## SandRidge Energy WR 45 -14 No. 19a – Frac Service Company

Stage s 1 , 2 & 3 Superior

## SandRidge Energy WR 45 -14 No. 9 - Pressure Test of Casing

1.30.10 WellView Field Report says: pressure test csg to 4800 psi 20 min

.

## February 20, 2010 POST TREATMENT REPORT Sand Ridge Energy West Ranch 45-14 stg.3 Pecos County, Tx. Treatment Date: February 20, 2010 Attn: Sandridge Energy

The stimulation of the West Ranch 45-14 stg.3 well consisted of 1923 total foam bbls of 20# Linear Gel fluid @ 70Q. 195 tons of CO2 was used. This fluid was laden with 71,950 lbs of 20/40 Ottawa sand in a 1, 1-4 lb hold, and 8, 283 lbs 20/40 SLC sand in a 4 lb hold. It was pumped at an average rate of 49.8 bpm, and an average surface pressure of 3,676 psi. The ISIP was 3,057 psi and the approximate load to rec over is 750 bbls. Please find the attached Meyers Charts recorded during the job for stg. #3.

Superior Well Services appreciates the opportunity to perform pumping services for you in a cost-effective manner that focuses on quality and safety.

Please contact the Midland Engineering Department if you have any questions.

Thank you, Ricky Herrera Field Engineer Midland, TX (432) 813-6420 rherrera@swsi.comCustomer NameTICKET # TICKET DATELease Well NameAPI # COUNTY STATESuperior Rep. Customer Rep.Stage #JOHNNY ANAYACo2 Rate CO2 Total Total Rate Gel Foam Prop TotalBPM BBLS BPM Quality Quality LBS/Stg10035 42 50 307034 72 50 307011,75133 95 48 307034 119 50 30707,58832 137 50 307010,49232 155 51 307014,17631 168 50 307012,64230 181 50 307015,30130 193 51 30708,28343Job Description / RemarksProppant Conc / TypeAOLRig up risers on 46-8Stimulation Treatment Report55-000361 02/20/10WEST RANCH 45-14PecosSANDRIDGE ENERGYTXGeorge Castillo3ANNULUSBPM BBLS BBLS5:30TimePressures (psi)Rate Stage TotalSTP5:45N/A45-14 due to sand not beingWell Datadelivered.Tubing DepthN/A8:30Rig up risers on 45-14Packer Depthiso toolTubing Typedecision was made to pumpRig down risers and moveCasing Depth579610:15 38238 53 53Breakdown10:14 1700Open WellheadN/A9:45Safety meetingCasing Type7 in 26#NEW WELL10:28 400716.4 82 2431# 20/40 OttawaFormationTesnus10:20 329014.8 108 161PadWell Type2# 20/40 otttawaTubing Cap.N/A10:44 362118.9 58 4832.5# 20/40 ottawa10:41 370117.8 55 425Casing Cap.222SweepTreatment Fluid and Capacities in BBLS10:37 374116.5 65 3701# 20/40 ottawa10:33 349615 62 305Fluid To Recover7505310:49 329220 49 5754# 20/40 OttawaPad Volume10810:47 348319 43 5263# 20/40 OttawaFluid To Load4# 20/40 OttawaTreating Fluid37110:54 313642.6 218 836Flush10:51 344420.6 43 618Flush218TREATED WATER9,156Volume Pumped (Gals)Treatment DataFluid Description22,34420# LinearProppant Description Volume Pumped (lbs)71,95020/40 WHITETreatment Data20/40 SLC8,283Treatment DataMaximum 4007Maximum 435 Min.CLAY TREAT PPTreating Presure Injection RatesShut In PressuresMaterialsMinimumMinimum 8ISDP3057LSG-1ACTIVATOROperatorsMax Pressure620015 Min.SUPER CS-2Average 3395Average 1910 Min.OB-2FinalOB BREAKERPage 1PROPPANT PLOT010203040TIME (min)0123456789101112131415 BLENDER DENSITY (lb/gal)0123456789101112131415 INLINE DENSITY (lb/gal)Real-Time BLENDER DENSITY (lb/gal)Real-Time INLINE DENSITY (lb/gal)MView - MVIEW W.R. 45-14 STG.3 - 2/20/2010BOTTOM HOLE QUALITY01020304050TIME (min)0102030405060708090100002104206308401050126014701680189020100Real-Time SLURRY RATE (bpm)Real-Time CO2 RATE (bpm)Real-Time BLENDER DENSITY (lb/gal)Real-Time BOTTOM HOLE QUALITY (%MView - MVIEW W.R. 45-14 STG.3 - 2/20/2010HYDRATION CHEMICALS01020304050TIME (min)02468101214161820 LSG GPT (gal/1000 gal)02468101214161820 SUPER NE 100 GPT (gal/1000 gal)Real-Time LSG GPT (gal/1000 gal)Real-Time SUPER NE 100 GPT (gal/1000MView - MVIEW W.R. 45-14 STG.3 - 2/20/2010BLENDER CHEMICALS01020304050TIME (min)0.000.000.500.501.001.001.501.502.002.002.502.503.003.003.503.504.004.004.504.505.005.000.01.22.43.64.86.07.28.49.610.812.0 ACTIVATOR GPT (gal/1000 gal)Real-Time CLAY TREAT PP GPT (gal/1000 gal)Real-Time OB1/OB2 GPT (lbm/1000 gal)Real-Time ACTIVATOR GPT (gal/1000gaMView - MVIEW W.R. 45-14 STG.3 - 2/20/2010MAIN PLOT W.R. 45-14 STG.301020304050TIME (min)0100020003000400050006000700080009000100000.00.07.57.515.015.022.522.530.030.037.537.545.045.052.552.560.060.067.567.575.075.0Real-Time PRESSURE (psi)Real-Time PRESSURE II (psi)Real-Time ANNULUS PRESSURE (psi)Real-Time FOAM RATE (bpm)Real-Time SLURRY RATE (bpm)Real-Time CO2 RATE (bpm)Real-Time BLENDER DENSITY (lb/gal)Real-Time INLINE DENSITY (lb/gal)MView - MVIEW W.R. 45-14 STG.3 - 2/20/2010BHP Difference Plot0.1110100Time (min)10100100010000 Measured Minus MFrac BHP (psi)0.1110100 Concentration (lbm/gal)BHTP Dif. (Measured - MFrac) (psi)BH Conc. (lbm/gal)MWell - MWELL W.R. 45-14 STG.3 - 2/20/2010BHTP & SP W.R. 45-14 STG.301020304050Time (min)010002000300040005000600070008000900010000 Pressure (psi)0.00.07.57.515.015.022.522.530.030.037.537.545.045.052.552.560.060.067.567.575.075.0 Rate & ConcentrationMeasured Surface Pres. (psi)Calc BHTP from Surface Pressure (psi)Measured Surface Slurry Rate (bpm)BH Conc. (lbm/gal)Measured Surface Slurry Conc. (lbm/gal)MWell - MWELL W.R. 45-14 STG.3 - 2/20/2010CUSTOMERWELL NAMEDATEFIELD RECIEPT #FLUID TECHSANDRIDGE ENERGY WEST RANCH 45-14 2/20/10 PADILLA1st stge 2nd stge 3rd stge 4th stge 5th stge 6th stge 7th stge 8th stge 9th stge 10th stge 11th stge 12th stge Total BBLSWater bbls. Per stges.>>0SYSTEM:Chemicals BEG. ENDINGTotal UsedLSG-1 1476 1341 135135CLAYTREAT P 274 216 5858SUPERNE-100315 249 6666OB-1 613 604 99OB-2 45 37 88ACTIVATOR 81 74 77#VALUE!0#VALUE!0#VALUE!0#VALUE!0#VALUE!0#VALUE!000000000Comments :DATE: FIELD RECEIPT #: FLUID TECH:



### Net Usage
135
58
66
9
8

7

0
0
0
0
0
0
0
0

Fluid Tech Signature : 274
315 216
249
604
37 613
45
81 74 OB-2
ACTIVATOR CLAYTREAT PP
SUPERNE-100
OB-1 LSG-1 Loaded
1476 Returned
1341 Product Description SANDRIDGE ENERGY 2/8/2010 STAGE 2 CHEM-ADD OPERATOR: CUSTOMER: LEASE NAME & WELL #:
PADILLA WEST RANCH 22-22 CALVIN/RITO 

# Load Sheet

### Page of

Propant placed in the district proppant silos shall be tested at a minimum interval of every 250,000 pounds. X

X CLAYTREA T SUPERNE- 1

Size lb Size lb No

94.7% 95.0%

Recognized proppant or gravel sizes: 6/12, 8/16, 12/20, 16/20, 16/30, 20/40, 30/50, 40/70, or 50/70 (40/60 for gravel)

*Recombine all proppant samples to represent 100,000 lbs or fraction. Gravel samples should represent 2,000 lbs or fraction. WEST RANCH 45-14 DISTRICT PROPPANT SILO: UNIT/COMPARTMENT:

Combine all samples Nominal size from list below

Is total weight for each size appropriate for job requirements? Total weight , each size

20/40 SLC 50 grams of sample

4.2 8.40 4.83 Amount Retained

50 50 Weight

Is the content Yes color right Yes/No Yes Weight VENDOR:

ACTIVATOR FIELD RECEIPT NO:

LEASE NAME & WELL NO:

Other (specify) Curable Ceramic proppant Sintered bauxite Other (specify) If proppant, select type Proppant 100 mesh sand

Brady 

# QUALITY CONTROL OF PROPPANT/GRAVEL/ 100 MESH SAND (Attachment to Treatment Report)

SANDRIDGE ENERGY CUSTOMER:

No. No. Ottawa Gravel If gravel, select type Ottawa Resieved Resin coated sand

OB-1 OB-2 No. No.

of the truck proper? low dust Yes/No Yes No.

oversize <.1% appearance right Yes/No Yes

insize>90% no contamination Yes/No Yes Does the manufacturer's Yes/No Yes Yes/No Yes sieve analysis meet fines<1%

Yes Yes specifications? Attach all. Sample taken? Yes/No Yes/No

If not appropriate, correct problem before sieve analysis. If the manufacturer's sieve analysis does not meet specifications, perform sieve analysis. 

### Is the truck content acceptable? Yes/No Yes

Spot check manufacturer's sieve analysis at a minimum of every 250,000 lbs.



### Sieve mesh 

# }

0.00 21.20 54.18 19.30 16 Sieve Analysis

fines

pass Total wt. Gram 0.00 51.9 103.88 Turbidity

Tested By: PADILLA 9.66

104.94 fail pass fail pass 52.5

pass pH Pan Total wt. Gram Turbidity pH fail fail fines 20 30 35 40 Sieve Analysis

20/40 WHITE Sieve mesh Gram

10.6 27.09 9.65 0.3 0 0.00 %

50 Combine all samples grams of sample Amount Retained

0.60 Total % 0.00 Gram

0.00 Total 20 0.24 0.48 In-Size 20.20 

# } 35 26.5 0.00

53.00 40 10.9 21.80 0 16

30 10.1 In-SizeTotal Variance: 4.74%PAGE:DATE:FLUID TECHFIELD RECEIPT NO:2 3 4 5 6 7 8 9 10 11 12PLANNED FLOWPROPOSED START HOSES END TOTAL LOSSES PUMPED VOLUME METER PLANNED FLOW METERVOLUMELOADEDUSEDDOWNHOLE FOR FLUID MEASURED VS.VS.PUMPED VOLUME DOWNHOLE DOWNHOLE1476 1470 1341 1356 1291271.57%274 270 216 58454531.89%315 310 249 66561610.00%613 613 60490990.00%45 45 3780880.00%81 77 747434-25.00%131420PROPPANT (lbs)CLAYTREAT PPSUPERNE-100OB-1PRODUCT VARIANCE CALCULATIONSCHEMICALSCALCULATED VARIANCE%PADILLACALVIN/RITOCHEM-ADD OPERATOR:1MEASURED VOLUMESLEASE NAME & WELL NO:CUSTOMER:2/20/2010 SANDRIDGE ENERGYWEST RANCH 45-14PRODUCTLSG-1OB-2ACTIVATOR1516171819131420PROPPANT TYPE S.G. PRE-JOB AMOUNT ON POST-JOB AMOUNTVARIANCE %20/40 WHITE 2.650.00%SUPER LC 20/40 2.650.00%27VARIANCE %41CLEAN VOLUMEVARIANCE %Comments:FLOW METER SLURRY VOLUME4029PROPPANT VOLUMESLURRY VOLUME (bbls)8,28371,950LOCATIONCLEAN VOLUME (bbls)AFTER LOADING24BEGINNING VOLUME2825BASE FLUID DESCRIPTION8,2830IN SAND KING (est.)0DENSIOMETER20# LINEAR26ENDING VOLUME2171,950TOTAL71,950PUMPEDDOWNHOLE02215161718TOTAL SLURRY3019FLOW METER VOLUMESPILLAGEDOWNHOLE VOLUME8,2830(est.on the ground)23PageofDATE:CUSTOMER:Tank/Transport No.234567Water QualityCityWellPondOtherClarity, color, odorCLEAR CLEAR CLEAR CLEAR CLEAR CLEARSample Temperature, (F)62 62 62 62 62 62Specific gravity1.050 1.027 1.029 1.024 1.030 1.030Initial pH7.64 7.8 7.8 7.8 7.89 7.86Iron (Fe++/Fe+++) ppm000000CHLORIDE,PPM20645 20582 20376 20574 20984 20546YesNoAerobic: No. per ml/time / / / / / / / / / / / / / / /Anaerobic: No. per ml/time ///////////////Base Gel QualityUse additional copies of this form for each series of tests @ 24 hr. intervals & prior to pumping.Name of product system mixed 20#LSGGellant loading (lbs/1000 gal.) 5Fluid sampling location PILOTSampling time 6:30Sample Temperature, (F) 62pH 8.23min.19Fann reading9min.22@300 rpm 30min.2460min.X-Link Vortex Closure, min:secX-Link Crown, min:secX-Link pHStageViscosity (cp)pHXL time @ blender, sec.Sample TemperatureTime fluid pumpedTested by:TanksNote: Use additional copies of this report for testing additional material lots or tanks.This job will be:Gelled on-the-flyBatch MixedDate water sampled:Source of water:PADILLABiocide added before H2O?Field Pilot TestBatch Mixed Gel Quality TestFrac Fluid Quality(These measurements are made as the job is pumped)Date Biocide Added:This test data is considered to be a minimum standard. Additional testing or documentation may be required by the customer orfor frac quality assurance. Data recorded electronically with Engineering approved monitoring devices may besubstituted for applicable portions of this form. This testing data is considered to be the minimum needed for the well file.WATER BASED FRAC FLUID QUALITY CONTROL(Attachment to Treatment Report)2/20/2010 FIELD RECEIPT NO:LEASE NAME & WELL NO: WEST RANCH 45-14Pump ScheduleCustomer Name: SANDRIDGEWell Name: WEST RANCH 45-14 STG.3Formation: TESNUSFluid Type: 20# LIN/70QSTAGEClean FoamBH SAND BH SANDBLENDER BLENDERPROP PROPSLURRYCLEANCO2N2CLEANSLURRYSLURRYCO2CO2 STAGEBHDESCRIPTIONVolumeCONC CONCCONC CONCTOTAL TOTALRATERATERATERATEVOLUMEVOLUME VOLUMETonsTons TIMEQUALITYGallonsBEGINENDBEGINENDstage cumbpmbpmbpmscfmbblsbbls cumstagecum minPAD175000.00 0.000.00 0.000 015.015.035.0 125.0125.0 125.051.851.8 0:08:20701# 20/40 WHITE100001.00 1.003.33 3.3310000 1000016.514.333.5 71.482.3 207.329.681.4 0:04:5970SWEEP100000.00 0.000.00 0.000 1000015.015.035.0 71.471.4 278.729.6111.0 0:04:46701# 20/40 WHITE80001.00 1.003.33 3.338000 1800016.514.333.5 57.165.8 344.523.7134.7 0:03:59702# 20/40 WHITE60002.00 2.006.67 6.6712000 3000017.913.732.1 42.955.9 400.417.8152.5 0:03:07702.5# 20/40 WHITE60002.50 2.508.33 8.3315000 4500018.613.531.4 42.959.1 459.617.8170.2 0:03:11703# 20/40 WHITE40003.00 3.0010.00 10.0012000 5700019.213.230.8 28.641.6 501.211.8182.1 0:02:10704# 20/40 WHITE40004.00 4.0013.33 13.3316000 7300020.412.729.628.645.9 547.111.8193.9 0:02:15704# 20/40 SLC20004.00 4.0013.33 13.338000 8100020.412.729.614.323.1 570.25.9199.8 0:01:0870FLUSH91800.00 0.000.00 0.000 8100050.050.00.0218.6218.6 788.80.0199.8 0:04:220DesignTotals -->76680810000700.7788.8199.80:38:15ActualTotals -->Depths(ft)# of PerfsDisplacement (bbls)PumpViaPrepared By:RICKYTopPerf572850TubingCasingBottom Perf5796Casing219.15Blender Operator:BROWNN/AAnnulusFluid Technician:PADILLAO.D.(in.)Weight(lbs/ft)Bbls/ft I.D.(in.)Casing70.03826 6.276Flush (bbls)Hydration Operator:RITOTubingTop 219.2AnnulusBottom 221.826Superior Well ServicesAdditive ScheduleCustomer Name: SANDRIDGE2/20/2010Well Name: WEST RANCH 45-14 STG.3 Formation: TESNUSAdditive: LSG-1(GEL)Planned Additive Rates (GPT)VOLUMEPPGVOLUME LOAD AMOUNT 11 BPM 13 BPM15 BPM17 BPM 19 BPMActualGONE11 13 15 17 190.0052505.0026.25 2.31 2.733.153.57 3.9926.2511.0 13.0 15.0 17.0 19.03.3330005.0015.00 2.00 2.372.733.11 3.4741.259.5 11.3 13.0 14.8 16.50.0030005.0015.00 2.31 2.733.153.57 3.9956.2511.0 13.0 15.0 17.0 19.03.3324005.0012.00 2.00 2.372.733.11 3.4768.259.5 11.3 13.0 14.8 16.56.6718005.009.00 1.76 2.102.422.73 3.0777.258.4 10.0 11.5 13.0 14.68.3318005.009.00 1.68 1.972.292.58 2.9086.258.0 9.4 10.9 12.3 13.810.0012005.006.00 1.60 1.872.162.46 2.7392.257.6 8.9 10.3 11.7 13.013.3312005.006.00 1.43 1.701.952.23 2.4898.256.8 8.1 9.3 10.6 11.813.336005.003.00 1.43 1.701.952.21 2.48101.256.8 8.1 9.3 10.5 11.80.0091800.000.00 0.00 0.000.000.00 0.00101.2511.0 13.0 15.0 17.0 19.0101.25101.25101.25101.25101.25101.25101.25101.25101.25101.25101.25Additive: CLAYTREAT PPPlanned Additive Rates (GPT)VOLUMEPPGVOLUME LOAD AMOUNT 11 BPM 13 BPM15 BPM17 BPM 19 BPMActualGONE11 13 15 17 190.0052502.0010.50 0.92 1.091.261.43 1.6010.5011.0 13.0 15.0 17.0 19.03.3330002.006.00 0.80 0.951.091.24 1.3916.509.5 11.3 13.0 14.8 16.50.0030002.006.00 0.92 1.091.261.43 1.6022.5011.0 13.0 15.0 17.0 19.03.3324002.004.80 0.80 0.951.091.24 1.3927.309.5 11.3 13.0 14.8 16.56.6718002.003.60 0.71 0.840.971.09 1.2330.908.4 10.0 11.5 13.0 14.68.3318002.003.60 0.67 0.790.921.03 1.1634.508.0 9.4 10.9 12.3 13.810.0012002.002.40 0.64 0.750.870.98 1.0936.907.6 8.9 10.3 11.7 13.013.3312002.002.40 0.57 0.680.780.89 0.9939.306.8 8.1 9.3 10.6 11.813.336002.001.20 0.57 0.680.780.88 0.9940.506.8 8.1 9.3 10.5 11.80.0091802.0018.36 0.92 1.091.261.43 1.6058.8611.0 13.0 15.0 17.0 19.058.8658.8658.8658.8658.8658.8658.8658.8658.8658.8658.86Additive: OB1/OB2Planned Additive Rates (PPT)VOLUMEPPGVOLUME LOAD AMOUNT 11 BPM 13 BPM15 BPM17 BPM 19 BPMActualGONE11 13 15 17 190.0052500.502.63 0.23 0.270.320.36 0.402.6311.0 13.0 15.0 17.0 19.03.3330000.501.50 0.20 0.240.270.31 0.354.139.5 11.3 13.0 14.8 16.50.0030000.501.50 0.23 0.270.320.36 0.405.6311.0 13.0 15.0 17.0 19.03.3324000.501.20 0.20 0.240.270.31 0.356.839.5 11.3 13.0 14.8 16.56.6718000.500.90 0.18 0.210.240.27 0.317.738.4 10.0 11.5 13.0 14.68.3318000.500.90 0.17 0.200.230.26 0.298.638.0 9.4 10.9 12.3 13.810.0012000.500.60 0.16 0.190.220.25 0.279.237.6 8.9 10.3 11.7 13.013.3312000.500.60 0.14 0.170.200.22 0.259.836.8 8.1 9.3 10.6 11.813.336000.500.30 0.14 0.170.200.22 0.2510.136.8 8.1 9.3 10.5 11.80.0091800.504.59 0.23 0.270.320.36 0.4014.7211.0 13.0 15.0 17.0 19.014.7214.7214.7214.7214.7214.7214.7214.7214.7214.7214.72#VALUE!#VALUE!#VALUE!#VALUE!#VALUE!Superior Well ServicesAdditive ScheduleFluid Technician:PADILLAField Receipt #:STG.3Prepared By:RICKYCustomer Name: SANDRIDGE2/20/2010Well Name: WEST RANCH 45-14 STG.3 Formation: TESNUSAdditive: ACTIVATORPlanned Additive Rates (PPT)VOLUMEPPGVOLUME LOAD AMOUNT 11 BPM 13 BPM15 BPM17 BPM 19 BPMActualGONE11 13 15 17 190.0052500.000.00 0.00 0.000.000.00 0.000.0011.0 13.0 15.0 17.0 19.03.3330000.000.00 0.00 0.000.000.00 0.000.009.5 11.3 13.0 14.8 16.50.0030000.000.00 0.00 0.000.000.00 0.000.0011.0 13.0 15.0 17.0 19.03.3324000.000.00 0.00 0.000.000.00 0.000.009.5 11.3 13.0 14.8 16.56.6718000.000.00 0.00 0.000.000.00 0.000.008.4 10.0 11.5 13.0 14.68.3318000.000.00 0.00 0.000.000.00 0.000.008.0 9.4 10.9 12.3 13.810.0012000.000.00 0.00 0.000.000.00 0.000.007.6 8.9 10.3 11.7 13.013.3312000.000.00 0.00 0.000.000.00 0.000.006.8 8.1 9.3 10.6 11.813.336005.003.00 1.43 1.701.952.21 2.483.006.8 8.1 9.3 10.5 11.80.0091800.000.00 0.00 0.000.000.00 0.003.0011.0 13.0 15.0 17.0 19.0Additive: SUPER NE 100Planned Additive Rates (GPT)VOLUMEPPGVOLUME LOAD AMOUNT 11 BPM 13 BPM15 BPM17 BPM 19 BPMActualGONE11 13 15 17 190.0052502.0010.50 0.92 1.091.261.43 1.6010.5011.0 13.0 15.0 17.0 19.03.3330002.006.00 0.80 0.951.091.24 1.3916.509.5 11.3 13.0 14.8 16.50.0030002.006.00 0.92 1.091.261.43 1.6022.5011.0 13.0 15.0 17.0 19.03.3324002.004.80 0.80 0.951.091.24 1.3927.309.5 11.3 13.0 14.8 16.56.6718002.003.60 0.71 0.840.971.09 1.2330.908.4 10.0 11.5 13.0 14.68.3318002.003.60 0.67 0.790.921.03 1.1634.508.0 9.4 10.9 12.3 13.810.0012002.002.40 0.64 0.750.870.98 1.0936.907.6 8.9 10.3 11.7 13.013.3312002.002.40 0.57 0.680.780.89 0.9939.306.8 8.1 9.3 10.6 11.813.336002.001.20 0.57 0.680.780.88 0.9940.506.8 8.1 9.3 10.5 11.80.0091802.0018.36 0.92 1.091.261.43 1.6058.8611.0 13.0 15.0 17.0 19.0Additive:Planned Additive Rates ()PPGVOLUME LOAD AMOUNT 11 BPM 13 BPM15 BPM17 BPM 19 BPM ActualGONE11 13 15 17 19

### 1 of 

### 1

WELL PERMIT NUMBER

TIME 5:30 TIME

DATE

LOC ITEM REFERENCE QTY DISC ACCT UNIT PRICE

55 11-110-0001 8 79.00% 135.00 $ 1,080.00 $ 55 30-200-0001 680 79.00% 7.60 $ 5,168.00 $ 55 30-200-0002 160 79.00% 4.30 $ 688.00 $ 55 30-200-0006 20 79.00% 270.00 $ 5,400.00 $ 55 30-200-1000 64800 79.00% 0.18 $ 11,664.00 $ 55 30-260-0004 1 79.00% 3,550.00 $ 3,550.00 $ 55 30-260-0006 803 79.00% 5.40 $ 4,336.20 $ 55 30-260-4150 1 79.00% 7,220.00 $ 7,220.00 $ 55 30-265-0001 19123 79.00% 0.31 $ 5,928.13 $ 55 30-270-1000 6 79.00% 8,450.00 $ 50,700.00 $ 55 30-299-1090 1 79.00% 2,080.00 $ 2,080.00 $ 55 30-299-2010 1 79.00% 795.00 $ 795.00 $ 55 30-299-2014 1 79.00% 3,680.00 $ 3,680.00 $ 55 30-299-2103 1 79.00% 3,760.00 $ 3,760.00 $ 55 35-285-3000 195 79.00% 116.00 $ 22,620.00 $ 55 35-440-1000 4 79.00% 223.00 $ 892.00 $ 55 35-445-0011 58 79.00% 104.30 $ 6,049.40 $ 55 35-475-1102 9 79.00% 25.10 $ 225.90 $ 55 35-475-1106 8 79.00% 120.00 $ 960.00 $ 55 35 485 0200 135 79 00% 53 90 $ 7 276 50 $ 

### 2/20/2010
WEST-09-SALES & SERVICE FIELD INVOICE

CHARGE TO LEASE NAME OR PROJECT

STATE COUNTY 

## Sandridge Energy

ADDRESS 

## West Ranch 45-14 

# SUPERIOR WELL SERVICES Invoice Number INVOICE DATE INVOICE PAGE

Tx Pecos

ADDRESS FIELD

OWNER SERVICE LEADER 

### George Castillo

PURCHASE ORDER / REFERENCE JOB TYPE ON LOCATION COMPLETED

DESCRIPTION AMOUNT

Field Laboratory Services - per hour Mileage DOT Units - Stim - per unit, per mile, one way Mileage non-DOT Units - Stim - per job 

## Stimulation 12:00 2/20/2010

SIGNATURE NAME (PLEASE PRINT) I have read, understood and agreed to the terms and conditions printed on the reverse side hereof which include, but are not limited to, LIMITED WARRANTY, INDEMNITY, RELEASE and PAYMENT and represent that I have full power and authority to execute this agreement. 

# X Johnny Anaya 2/20/2010

CO2 Service Charge - per ton

OB-2 - per pound LSG 1 ll Food & Lodging - Stim - per man, per day

Pump Minimum - first 4 hours, per unit Proppant Storage and Conveyor System Densiometer - Stim - each, per job AccuDat Remote Data Transmission - per job AccuDat Frac Van III - per job Bulk Proppant Delivery - per sack, per one way mileage LGC Pre-Blender - first 4 hour, per unit Proppant Charge > 10cp Fluid – per cwt Blender 41-50 BPM - first 4 hours, per unit HHP Standby after 4 hours – per hour per HHP

BioClear 1000 - per pound 

## 55-000361

Clay Treat PP - per gallon OB Breaker - per pound

55 35-485-020 0 135 79.00% 53.90 $ 7,276.5 0 $ 55 35-511-0100 7 79.00% 170.00 $ 1,190.00 $ 55 35-511-2010 83 79.00% 175.00 $ 14,525.00 $ 35-525-0001 0 79.00% 57.50 $ 55 35-525-0100 66 79.00% 66.80 $ 4,408.80 $ 55 35-547-2040 720 79.00% 33.34 $ 24,004.80 $

Subtotal Special Discount
Line Item Discounts Special Allowance

- $ Subtotal Fuel Surcharges NM State Tax 0.00% LSG-1 - per g allon

188,201.73 $ Continuation Page

- $ Curable Resin Coated Sand LS - per cwt Super Foam - per gallon Super 100 NE - per gallon TX Specific 20/40 mesh Sand - per 100 lbs ULT Resin Sand Activator - per gallon



### AMOUNT DUE ===> 39,522.36 $ 

# X - $ (148,679.37) $

- $

Receipt: The customer or customer’s agent acknowledges that the equipment, materials and services were received as listed on this field invoice. Terms: Net 30 days. Finance charge 1-1/2% per month on past due accounts. Applicable taxes will be added on invoice. 39,522.36 $

- $

- $ CUSTOMER OR AGENT SIGNATURE / COMMENTS

## TRUE 1 1.25 Float Shoe Casing sho e 7 TRUE 2 1 38.82 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 3 0.9 Float Colla r Float colla r 7 26 P

‐ 110 6.276 TRUE 4 2 39.71 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 5 3 38.58 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 6 4 40.32 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 7 5 37.79 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 8 6 39.6 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 9 7 39.6 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 10 8 39.31 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 11 9 38.83 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 12 10 38.72 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 13 11 38.86 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 14 12 38 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 15 13 41.61 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 16 14 39.85 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 17 15 39.5 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 18 16 38.25 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 19 17 37.6 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 20 18 39 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 21 19 39.16 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 22 20 40.62 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 23 175 37.58 Marker Joi n Casing (re d 7 26 P

‐ 110 6.276 TRUE 24 21 38.7 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 25 22 39.39 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 26 23 40 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 27 24 39.67 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 28 25 39.65 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 29 26 39.87 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 30 27 37.7 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 31 28 39.65 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 32 176 37.35 Marker Joi n Casing (re d 7 26 P

‐ 110 6.276 TRUE 33 29 38.24 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 34 30 38.07 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 35 31 37.65 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 36 32 39.16 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 37 33 39.37 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 38 34 39.04 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 39 35 38.61 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 40 36 40.3 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 41 37 38.53 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 42 38 39.8 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 43 39 39.25 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 44 40 39.6 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 45 41 39.12 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 46 42 40.6 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 47 43 39.4 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276

## TRUE 48 44 39.27 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 49 45 39.96 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 50 46 39.19 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 51 47 38.56 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 52 48 40.28 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 53 49 38.88 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 54 50 40.83 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 55 51 39.7 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 56 52 40.35 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 57 53 40.86 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 58 54 38.78 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 59 55 39.12 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 60 56 39.5 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 61 57 40.8 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 62 58 39.46 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 63 59 38.44 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 64 60 40.9 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 65 61 39.33 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 66 62 38.63 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 67 63 38.18 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 68 64 40.19 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 69 65 39.55 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 70 66 38.93 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 71 67 38.73 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 72 68 38.51 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 73 69 39.69 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 74 70 40.11 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 75 71 38.55 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 76 72 39.82 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 77 73 39.13 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 78 74 39.84 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 79 75 39.37 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 80 76 40.1 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 81 77 38.36 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 82 78 39.76 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 83 79 38.98 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 84 80 39.13 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 85 81 38.95 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 86 82 40 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 87 83 39.24 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 88 84 39.42 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 89 85 39.21 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 90 86 38.82 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 91 87 40.77 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 92 88 39.25 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 93 89 39.81 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 94 90 39.63 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276

## TRUE 95 91 39.71 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 96 92 37.28 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 97 93 40.69 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 98 94 39.2 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 99 95 37.87 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 100 96 38.77 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 101 97 39.58 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 102 98 38.91 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 103 99 37.94 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 104 100 39.14 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 105 101 40 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 106 102 38.52 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 107 103 39.83 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 108 104 40.12 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 109 105 38.35 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 110 106 39.66 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 111 107 39.51 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 112 108 38.92 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 113 109 38.4 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 114 110 38.58 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 115 111 37.9 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 116 112 38.86 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 117 113 38.85 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 118 114 39.25 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 119 115 39.18 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 120 116 39.2 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 121 117 39.38 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 122 118 39.14 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 123 119 40.06 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 124 120 40.36 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 125 121 39.2 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 126 122 39.47 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 127 123 38.35 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 128 124 39.05 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 129 125 38.12 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 130 126 39.43 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 131 127 38.06 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 132 128 38.86 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 133 129 38.51 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 134 130 39.05 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 135 131 38.68 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 136 132 39.38 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 137 133 38.5 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 138 134 39.53 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 139 135 38.4 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 140 136 39.48 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 141 137 39.72 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276

## TRUE 142 138 39.2 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 143 139 39.17 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 144 140 38.05 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 145 141 39.12 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 146 142 39 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 147 143 40.38 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 148 144 38.6 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 149 145 39.2 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 150 146 38.23 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 151 147 40.58 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 152 148 39.55 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 153 149 38.91 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 154 150 37.78 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 155 151 37.97 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 156 152 39.62 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 157 153 37.65 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 158 154 39.62 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 159 155 39.74 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 160 156 39.47 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 161 157 39.62 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 162 158 39.35 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 163 159 41.25 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 164 160 39.53 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 165 161 39.4 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 166 162 39.52 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 167 163 38.05 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 168 164 39.67 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 169 165 38.53 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 170 166 39.1 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 171 167 39.43 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 172 168 39.07 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 173 169 40 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 174 170 39.83 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 175 171 38.94 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 TRUE 176 172 40.12 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 FALSE 173 38.3 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 FALSE 174 38.93 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276 FALSE 175 Casing

‐ Joi n Casing (bla 7 26 P

‐ 110 6.276

## Other LTC FALSE 1.25 6,793.80 6,795.00 0.1 0 Casing LTC TRUE 40.07 6,754.90 6,793.80 0.4 1 Other LTC FALSE 40.97 6,754.00 6,754.90 0.4 1 Casing LTC FALSE 80.68 6,714.30 6,754.00 0.8 2.1 Casing LTC FALSE 119.26 6,675.70 6,714.30 1.2 3.1 Casing LTC TRUE 159.58 6,635.40 6,675.70 1.5 4.1 Casing LTC FALSE 197.37 6,597.60 6,635.40 1.9 5.1 Casing LTC FALSE 236.97 6,558.00 6,597.60 2.3 6.1 Casing LTC FALSE 276.57 6,518.40 6,558.00 2.6 7.2 Casing LTC FALSE 315.88 6,479.10 6,518.40 3 8.2 Casing LTC FALSE 354.71 6,440.30 6,479.10 3.4 9.2 Casing LTC FALSE 393.43 6,401.60 6,440.30 3.7 10.2 Casing LTC FALSE 432.29 6,362.70 6,401.60 4.1 11.2 Casing LTC FALSE 470.29 6,324.70 6,362.70 4.4 12.2 Casing LTC FALSE 511.9 6,283.10 6,324.70 4.8 13.3 Casing LTC FALSE 551.75 6,243.30 6,283.10 5.2 14.3 Casing LTC FALSE 591.25 6,203.80 6,243.30 5.6 15.3 Casing LTC FALSE 629.5 6,165.50 6,203.80 5.9 16.3 Casing LTC FALSE 667.1 6,127.90 6,165.50 6.3 17.3 Casing LTC TRUE 706.1 6,088.90 6,127.90 6.6 18.3 Casing LTC FALSE 745.26 6,049.70 6,088.90 7 19.4 Casing LTC FALSE 785.88 6,009.10 6,049.70 7.4 20.4 Other LTC FALSE 823.46 5,971.50 6,009.10 7.7 21.4 Casing LTC FALSE 862.16 5,932.80 5,971.50 8.1 22.4 Casing LTC FALSE 901.55 5,893.50 5,932.80 8.5 23.4 Casing LTC TRUE 941.55 5,853.50 5,893.50 8.8 24.5 Casing LTC FALSE 981.22 5,813.80 5,853.50 9.2 25.5 Casing LTC FALSE 1,020.87 5,774.10 5,813.80 9.6 26.5 Casing LTC FALSE 1,060.74 5,734.30 5,774.10 10 27.6 Casing LTC TRUE 1,098.44 5,696.60 5,734.30 10.3 28.5 Casing LTC FALSE 1,138.09 5,656.90 5,696.60 10.7 29.6 Other LTC FALSE 1,175.44 5,619.60 5,656.90 11 30.5 Casing LTC FALSE 1,213.68 5,581.30 5,619.60 11.4 31.5 Casing LTC FALSE 1,251.75 5,543.30 5,581.30 11.7 32.5 Casing LTC FALSE 1,289.40 5,505.60 5,543.30 12.1 33.5 Casing LTC FALSE 1,328.56 5,466.40 5,505.60 12.5 34.5 Casing LTC FALSE 1,367.93 5,427.10 5,466.40 12.8 35.5 Casing LTC FALSE 1,406.97 5,388.00 5,427.10 13.2 36.6 Casing LTC FALSE 1,445.58 5,349.40 5,388.00 13.5 37.6 Casing LTC FALSE 1,485.88 5,309.10 5,349.40 13.9 38.6 Casing LTC FALSE 1,524.41 5,270.60 5,309.10 14.3 39.6 Casing LTC FALSE 1,564.21 5,230.80 5,270.60 14.7 40.7 Casing LTC FALSE 1,603.46 5,191.50 5,230.80 15 41.7 Casing LTC FALSE 1,643.06 5,151.90 5,191.50 15.4 42.7 Casing LTC FALSE 1,682.18 5,112.80 5,151.90 15.8 43.7 Casing LTC FALSE 1,722.78 5,072.20 5,112.80 16.1 44.8 Casing LTC FALSE 1,762.18 5,032.80 5,072.20 16.5 45.8

## Casing LTC FALSE 1,801.45 4,993.60 5,032.80 16.9 46.8 Casing LTC FALSE 1,841.41 4,953.60 4,993.60 17.2 47.9 Casing LTC FALSE 1,880.60 4,914.40 4,953.60 17.6 48.9 Casing LTC FALSE 1,919.16 4,875.80 4,914.40 18 49.9 Casing LTC FALSE 1,959.44 4,835.60 4,875.80 18.3 50.9 Casing LTC FALSE 1,998.32 4,796.70 4,835.60 18.7 51.9 Casing LTC FALSE 2,039.15 4,755.90 4,796.70 19.1 53 Casing LTC FALSE 2,078.85 4,716.20 4,755.90 19.5 54 Casing LTC FALSE 2,119.20 4,675.80 4,716.20 19.8 55.1 Casing LTC FALSE 2,160.06 4,634.90 4,675.80 20.2 56.1 Casing LTC FALSE 2,198.84 4,596.20 4,634.90 20.6 57.2 Casing LTC FALSE 2,237.96 4,557.00 4,596.20 20.9 58.2 Casing LTC FALSE 2,277.46 4,517.50 4,557.00 21.3 59.2 Casing LTC FALSE 2,318.26 4,476.70 4,517.50 21.7 60.3 Casing LTC FALSE 2,357.72 4,437.30 4,476.70 22.1 61.3 Casing LTC FALSE 2,396.16 4,398.80 4,437.30 22.4 62.3 Casing LTC FALSE 2,437.06 4,357.90 4,398.80 22.8 63.4 Casing LTC FALSE 2,476.39 4,318.60 4,357.90 23.2 64.4 Casing LTC FALSE 2,515.02 4,280.00 4,318.60 23.5 65.4 Casing LTC FALSE 2,553.20 4,241.80 4,280.00 23.9 66.4 Casing LTC FALSE 2,593.39 4,201.60 4,241.80 24.3 67.4 Casing LTC FALSE 2,632.94 4,162.10 4,201.60 24.6 68.4 Casing LTC FALSE 2,671.87 4,123.10 4,162.10 25 69.5 Casing LTC FALSE 2,710.60 4,084.40 4,123.10 25.4 70.5 Casing LTC FALSE 2,749.11 4,045.90 4,084.40 25.7 71.5 Casing LTC FALSE 2,788.80 4,006.20 4,045.90 26.1 72.5 Casing LTC FALSE 2,828.91 3,966.10 4,006.20 26.5 73.5 Casing LTC FALSE 2,867.46 3,927.50 3,966.10 26.8 74.5 Casing LTC FALSE 2,907.28 3,887.70 3,927.50 27.2 75.6 Casing LTC FALSE 2,946.41 3,848.60 3,887.70 27.6 76.6 Casing LTC FALSE 2,986.25 3,808.80 3,848.60 27.9 77.6 Casing LTC FALSE 3,025.62 3,769.40 3,808.80 28.3 78.7 Casing LTC FALSE 3,065.72 3,729.30 3,769.40 28.7 79.7 Casing LTC FALSE 3,104.08 3,690.90 3,729.30 29 80.7 Casing LTC FALSE 3,143.84 3,651.20 3,690.90 29.4 81.7 Casing LTC FALSE 3,182.82 3,612.20 3,651.20 29.8 82.7 Casing LTC FALSE 3,221.95 3,573.10 3,612.20 30.1 83.8 Casing LTC FALSE 3,260.90 3,534.10 3,573.10 30.5 84.8 Casing LTC FALSE 3,300.90 3,494.10 3,534.10 30.9 85.8 Casing LTC FALSE 3,340.14 3,454.90 3,494.10 31.2 86.8 Casing LTC FALSE 3,379.56 3,415.40 3,454.90 31.6 87.9 Casing LTC FALSE 3,418.77 3,376.20 3,415.40 32 88.9 Casing LTC FALSE 3,457.59 3,337.40 3,376.20 32.3 89.9 Casing LTC FALSE 3,498.36 3,296.60 3,337.40 32.7 91 Casing LTC FALSE 3,537.61 3,257.40 3,296.60 33.1 92 Casing LTC FALSE 3,577.42 3,217.60 3,257.40 33.5 93 Casing LTC FALSE 3,617.05 3,178.00 3,217.60 33.8 94

## Casing LTC FALSE 3,656.76 3,138.20 3,178.00 34.2 95.1 Casing LTC FALSE 3,694.04 3,101.00 3,138.20 34.5 96 Casing LTC FALSE 3,734.73 3,060.30 3,101.00 34.9 97.1 Casing LTC FALSE 3,773.93 3,021.10 3,060.30 35.3 98.1 Casing LTC FALSE 3,811.80 2,983.20 3,021.10 35.6 99.1 Casing LTC FALSE 3,850.57 2,944.40 2,983.20 36 100.1 Casing LTC FALSE 3,890.15 2,904.90 2,944.40 36.4 101.1 Casing LTC FALSE 3,929.06 2,865.90 2,904.90 36.7 102.2 Casing LTC FALSE 3,967.00 2,828.00 2,865.90 37.1 103.1 Casing LTC FALSE 4,006.14 2,788.90 2,828.00 37.5 104.2 Casing LTC FALSE 4,046.14 2,748.90 2,788.90 37.8 105.2 Casing LTC FALSE 4,084.66 2,710.30 2,748.90 38.2 106.2 Casing LTC FALSE 4,124.49 2,670.50 2,710.30 38.6 107.2 Casing LTC FALSE 4,164.61 2,630.40 2,670.50 38.9 108.3 Casing LTC FALSE 4,202.96 2,592.00 2,630.40 39.3 109.3 Casing LTC FALSE 4,242.62 2,552.40 2,592.00 39.7 110.3 Casing LTC FALSE 4,282.13 2,512.90 2,552.40 40 111.3 Casing LTC FALSE 4,321.05 2,474.00 2,512.90 40.4 112.4 Casing LTC FALSE 4,359.45 2,435.60 2,474.00 40.8 113.4 Casing LTC FALSE 4,398.03 2,397.00 2,435.60 41.1 114.4 Casing LTC FALSE 4,435.93 2,359.10 2,397.00 41.5 115.3 Casing LTC FALSE 4,474.79 2,320.20 2,359.10 41.8 116.4 Casing LTC FALSE 4,513.64 2,281.40 2,320.20 42.2 117.4 Casing LTC FALSE 4,552.89 2,242.10 2,281.40 42.6 118.4 Casing LTC FALSE 4,592.07 2,202.90 2,242.10 42.9 119.4 Casing LTC FALSE 4,631.27 2,163.70 2,202.90 43.3 120.4 Casing LTC FALSE 4,670.65 2,124.40 2,163.70 43.7 121.4 Casing LTC FALSE 4,709.79 2,085.20 2,124.40 44 122.5 Casing LTC FALSE 4,749.85 2,045.20 2,085.20 44.4 123.5 Casing LTC FALSE 4,790.21 2,004.80 2,045.20 44.8 124.6 Casing LTC FALSE 4,829.41 1,965.60 2,004.80 45.1 125.6 Casing LTC FALSE 4,868.88 1,926.10 1,965.60 45.5 126.6 Casing LTC FALSE 4,907.23 1,887.80 1,926.10 45.9 127.6 Casing LTC FALSE 4,946.28 1,848.70 1,887.80 46.2 128.6 Casing LTC FALSE 4,984.40 1,810.60 1,848.70 46.6 129.6 Casing LTC FALSE 5,023.83 1,771.20 1,810.60 47 130.6 Casing LTC FALSE 5,061.89 1,733.10 1,771.20 47.3 131.6 Casing LTC FALSE 5,100.75 1,694.30 1,733.10 47.7 132.6 Casing LTC FALSE 5,139.26 1,655.70 1,694.30 48 133.6 Casing LTC FALSE 5,178.31 1,616.70 1,655.70 48.4 134.6 Casing LTC FALSE 5,216.99 1,578.00 1,616.70 48.8 135.7 Casing LTC FALSE 5,256.37 1,538.60 1,578.00 49.1 136.7 Casing LTC FALSE 5,294.87 1,500.10 1,538.60 49.5 137.7 Casing LTC FALSE 5,334.40 1,460.60 1,500.10 49.9 138.7 Casing LTC FALSE 5,372.80 1,422.20 1,460.60 50.2 139.7 Casing LTC FALSE 5,412.28 1,382.70 1,422.20 50.6 140.7 Casing LTC FALSE 5,452.00 1,343.00 1,382.70 51 141.8

## Casing LTC FALSE 5,491.20 1,303.80 1,343.00 51.3 142.8 Casing LTC FALSE 5,530.37 1,264.60 1,303.80 51.7 143.8 Casing LTC FALSE 5,568.42 1,226.60 1,264.60 52 144.8 Casing LTC FALSE 5,607.54 1,187.50 1,226.60 52.4 145.8 Casing LTC FALSE 5,646.54 1,148.50 1,187.50 52.8 146.8 Casing LTC FALSE 5,686.92 1,108.10 1,148.50 53.1 147.9 Casing LTC FALSE 5,725.52 1,069.50 1,108.10 53.5 148.9 Casing LTC FALSE 5,764.72 1,030.30 1,069.50 53.9 149.9 Casing LTC FALSE 5,802.95 992 1,030.30 54.2 150.9 Casing LTC FALSE 5,843.53 951.5 992 54.6 152 Casing LTC FALSE 5,883.08 911.9 951.5 55 153 Casing LTC FALSE 5,921.99 873 911.9 55.3 154 Casing LTC FALSE 5,959.77 835.2 873 55.7 155 Casing LTC FALSE 5,997.74 797.3 835.2 56 156 Casing LTC FALSE 6,037.36 757.6 797.3 56.4 157 Casing LTC FALSE 6,075.01 720 757.6 56.8 158 Casing LTC FALSE 6,114.63 680.4 720 57.1 159 Casing LTC FALSE 6,154.37 640.6 680.4 57.5 160 Casing LTC FALSE 6,193.84 601.2 640.6 57.9 161.1 Casing LTC FALSE 6,233.46 561.5 601.2 58.3 162.1 Casing LTC FALSE 6,272.81 522.2 561.5 58.6 163.1 Casing LTC FALSE 6,314.06 480.9 522.2 59 164.2 Casing LTC FALSE 6,353.59 441.4 480.9 59.4 165.2 Casing LTC FALSE 6,392.99 402 441.4 59.7 166.2 Casing LTC FALSE 6,432.51 362.5 402 60.1 167.3 Casing LTC FALSE 6,470.56 324.4 362.5 60.5 168.3 Casing LTC FALSE 6,510.23 284.8 324.4 60.8 169.3 Casing LTC FALSE 6,548.76 246.2 284.8 61.2 170.3 Casing LTC FALSE 6,587.86 207.1 246.2 61.6 171.3 Casing LTC FALSE 6,627.29 167.7 207.1 61.9 172.3 Casing LTC FALSE 6,666.36 128.6 167.7 62.3 173.4 Casing LTC FALSE 6,706.36 88.6 128.6 62.7 174.4 Casing LTC FALSE 6,746.19 48.8 88.6 63 175.4 Casing LTC FALSE 6,785.13 9.9 48.8 63.4 176.4 Casing LTC FALSE 6,825.25

‐ 30.2 9.9 63.8 177.5 Casing LTC FALSE Casing LTC FALSE Casing LTC

## E73EB4D9 D 937C4065 2 C7A36751C99D4BA1AAF9680A779DAA29 E73EB4D9 D 937C4065 2 D72D374AF735420185C865C1D83CD457 E73EB4D9 D 937C4065 2 D796D973ABB249CE9AF189D3B3A64032 E73EB4D9 D 937C4065 2 20D6F5350C0644AC9EFB2FCDF71C16F3 E73EB4D9 D 937C4065 2 20D6F5350C0644AC9EFB2FCDF71C16F3 E73EB4D9 D 937C4065 2 20D6F5350C0644AC9EFB2FCDF71C16F3 E73EB4D9 D 937C4065 2 20D6F5350C0644AC9EFB2FCDF71C16F3 E73EB4D9 D 937C4065 2 20D6F5350C0644AC9EFB2FCDF71C16F3 E73EB4D9 D 937C4065 2 20D6F5350C0644AC9EFB2FCDF71C16F3 E73EB4D9 D 937C4065 2 20D6F5350C0644AC9EFB2FCDF71C16F3 E73EB4D9 D 937C4065 2 20D6F5350C0644AC9EFB2FCDF71C16F3 E73EB4D9 D 937C4065 2 20D6F5350C0644AC9EFB2FCDF71C16F3 E73EB4D9 D 937C4065 2 20D6F5350C0644AC9EFB2FCDF71C16F3 E73EB4D9 D 937C4065 2 20D6F5350C0644AC9EFB2FCDF71C16F3 E73EB4D9 D 937C4065 2 20D6F5350C0644AC9EFB2FCDF71C16F3 E73EB4D9 D 937C4065 2 20D6F5350C0644AC9EFB2FCDF71C16F3 E73EB4D9 D 937C4065 2 20D6F5350C0644AC9EFB2FCDF71C16F3 E73EB4D9 D 937C4065 2 20D6F5350C0644AC9EFB2FCDF71C16F3 E73EB4D9 D 937C4065 2 20D6F5350C0644AC9EFB2FCDF71C16F3 E73EB4D9 D 937C4065 2 20D6F5350C0644AC9EFB2FCDF71C16F3 E73EB4D9 D 937C4065 2 20D6F5350C0644AC9EFB2FCDF71C16F3 E73EB4D9 D 937C4065 2 20D6F5350C0644AC9EFB2FCDF71C16F3 E73EB4D9 D 937C4065 2 B0055ACE124748EC851CCE844D20E848 E73EB4D9 D 937C4065 2 2BE6ED7051854D8AA7B58CD500E31AE9 E73EB4D9 D 937C4065 2 2BE6ED7051854D8AA7B58CD500E31AE9 E73EB4D9 D 937C4065 2 2BE6ED7051854D8AA7B58CD500E31AE9 E73EB4D9 D 937C4065 2 2BE6ED7051854D8AA7B58CD500E31AE9 E73EB4D9 D 937C4065 2 2BE6ED7051854D8AA7B58CD500E31AE9 E73EB4D9 D 937C4065 2 2BE6ED7051854D8AA7B58CD500E31AE9 E73EB4D9 D 937C4065 2 2BE6ED7051854D8AA7B58CD500E31AE9 E73EB4D9 D 937C4065 2 2BE6ED7051854D8AA7B58CD500E31AE9 E73EB4D9 D 937C4065 2 D48CEA1B77C244AC8B9E123D7A8EAD5A E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0

## E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0

## E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0

## E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0 E73EB4D9 D 937C4065 2 BD4F926B05094188890A5F5E6990D2E0

## 1 1 1 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19 19

1 8 8 8 8 8 8 8 8 1 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144

## 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144

## 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144

## 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144 144

## 1.25 38.82 9,950 6,230 6.151 0.9 9,950 6,230 6.151 744.91 9,950 6,230 6.151 744.91 9,950 6,230 6.151 744.91 9,950 6,230 6.151 744.91 9,950 6,230 6.151 744.91 9,950 6,230 6.151 744.91 9,950 6,230 6.151 744.91 9,950 6,230 6.151 744.91 9,950 6,230 6.151 744.91 9,950 6,230 6.151 744.91 9,950 6,230 6.151 744.91 9,950 6,230 6.151 744.91 9,950 6,230 6.151 744.91 9,950 6,230 6.151 744.91 9,950 6,230 6.151 744.91 9,950 6,230 6.151 744.91 9,950 6,230 6.151 744.91 9,950 6,230 6.151 744.91 9,950 6,230 6.151 744.91 9,950 6,230 6.151

37.58 9,950 6,230 6.151 314.63 9,950 6,230 6.151 314.63 9,950 6,230 6.151 314.63 9,950 6,230 6.151 314.63 9,950 6,230 6.151 314.63 9,950 6,230 6.151 314.63 9,950 6,230 6.151 314.63 9,950 6,230 6.151 314.63 9,950 6,230 6.151

37.35 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151

## 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151

## 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151

## 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151 5,600 9,950 6,230 6.151

## 8 7.656 7 7.656 6 7.656 5 7.656 5 7.656 5 7.656 5 7.656 5 7.656 5 7.656 5 7.656 5 7.656 5 7.656 5 7.656 5 7.656 5 7.656 5 7.656 5 7.656 5 7.656 5 7.656 5 7.656 5 7.656 5 7.656 4 7.656 3 7.656 3 7.656 3 7.656 3 7.656 3 7.656 3 7.656 3 7.656 3 7.656 2 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1

## 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1

## 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1

## 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1 7.656 1

## ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig

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## ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig ######## ######## ######## dtatum ######## ######## Rig

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

## E73EB4D9 D BD4F926B 0 F3E8C3D3068541159D69E5E485BBA77B 131 E73EB4D9 D BD4F926B 0 9DCF2E46E0314D03B83571BDC510AAFC 130 E73EB4D9 D BD4F926B 0 32CB5A8285C045B893CB494E897F1303 129 E73EB4D9 D BD4F926B 0 D1C3AFEEC24E4A4B9CEC5E28D1BC5C1B 128 E73EB4D9 D BD4F926B 0 04CA28E769EA4956892206D7F69227A3 127 E73EB4D9 D BD4F926B 0 9C4DE86972A94690A2838D08C5670DD5 126 E73EB4D9 D BD4F926B 0 1884B6A927E64F1FA3A825A33910A54F 125 E73EB4D9 D BD4F926B 0 56F93800313546D289842C967D644D94 124 E73EB4D9 D BD4F926B 0 7038603A7AED4733AFFAB51E9BC40ADF 123 E73EB4D9 D BD4F926B 0 BF64F2925E7F432DBB8C66BA300EF5FC 122 E73EB4D9 D BD4F926B 0 A70964224BDA40A1BDF36C2D445E0D03 121 E73EB4D9 D BD4F926B 0 468126E5DD354CC09BBD2982E9BDF79F 120 E73EB4D9 D BD4F926B 0 8AA2251B362E49BD81E3D8970ED1C561 119 E73EB4D9 D BD4F926B 0 865474C81FD24538A45E3255BDA75177 118 E73EB4D9 D BD4F926B 0 C34429108D124CFF9AE9467F9692805F 117 E73EB4D9 D BD4F926B 0 79495F5B2D5648B1AD2B04B2D4707EB3 116 E73EB4D9 D BD4F926B 0 6DE187D223064E3BA04E8E08A76246BA 115 E73EB4D9 D BD4F926B 0 FE55A9C39DB24678B7EA48A04F5202A3 114 E73EB4D9 D BD4F926B 0 0DFDB6A39F7A41F68BAD070FF9A3183F 113 E73EB4D9 D BD4F926B 0 7B5EEC5FE427412780ACC99249AD70FD 112 E73EB4D9 D BD4F926B 0 2F2473BE3CCC46A4990F0F393BC20FDA 111 E73EB4D9 D BD4F926B 0 B29E5E45EEC34F01A8DA6EF7F162B1E1 110 E73EB4D9 D BD4F926B 0 75DC9C8BD64045758BB16881EC869D7C 109 E73EB4D9 D BD4F926B 0 455C9D4CE33E4302ACECB705C1017E2A 108 E73EB4D9 D BD4F926B 0 95EA3A6F9FD340959F2A084A3C69A7A7 107 E73EB4D9 D BD4F926B 0 4A794A995DA5484484297D1081DDD9E2 106 E73EB4D9 D BD4F926B 0 D567A7631A6F4F4EBAADC6CB190A4DFE 105 E73EB4D9 D BD4F926B 0 ECD218F9BA3C43EABECEF4C70A83745D 104 E73EB4D9 D BD4F926B 0 3871AE1E50E04A6CB9C1A06F297FFCBC 103 E73EB4D9 D BD4F926B 0 853BFA35558B44DFAE0954EF3A426CC8 102 E73EB4D9 D BD4F926B 0 93C6507B4A494970A66D6EE1FD65196B 101 E73EB4D9 D BD4F926B 0 3BBD01A68C8B4C949547550393C73479 100 E73EB4D9 D BD4F926B 0 6DAA4AD1915840998FCCBC576367FBEB 99 E73EB4D9 D BD4F926B 0 A154208480C94B8EB2C40D23858CEBDD 98 E73EB4D9 D BD4F926B 0 6D675579B4034A0893B010474515EE20 97 E73EB4D9 D BD4F926B 0 95844F2D90F5416BB9E9354F8E634E5A 96 E73EB4D9 D BD4F926B 0 E31F54CA9DB74ADFB916B34D6DA64AB5 95 E73EB4D9 D BD4F926B 0 51201F0752FB4D4495781C83C2B78036 94 E73EB4D9 D BD4F926B 0 A0C3A52092D940D28168733578C38AC4 93 E73EB4D9 D BD4F926B 0 5E98597B1BD742C2839F5D3BE8B3D989 92 E73EB4D9 D BD4F926B 0 2CB6168CAC894B528870235365A6BF34 91 E73EB4D9 D BD4F926B 0 21F6474AA0584B7690816FAF7630690E 90 E73EB4D9 D BD4F926B 0 5901096CC9A442509899F668F869A4D7 89 E73EB4D9 D BD4F926B 0 219310C859134605BD4E8AEDBC3BB0FB 88 E73EB4D9 D BD4F926B 0 B8A3C61B85904FC19BB256298A26A709 87 E73EB4D9 D BD4F926B 0 BEEE4F33378C4178928690FB14E77CDF 86 E73EB4D9 D BD4F926B 0 6E3D0EA01E284667ACA3CB1BF50144C9 85

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

## ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig

## ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig

## ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig ######## ######## ######## Rig ######## ######## Rig

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## February 1, 2010 POST TREATMENT REPORT Sandridge West Ranch 45-14 STG #1 Pecos Co. Treatment Date: February 1, 2010

Attn: Sandridge

Fluid Efficiency Test for the West Ranch 45-14 Stg #1 was conducted at max rate of 48 bpm at 4,344 psi. Test was conducted with 15,414 ga llons of treated water with an ISIP of 2,666 psi, 5 min 2,208 psi, 10 min 1954 psi, and 15 min 1,711 psi. Surface closure was at 2,472 psi and bottom hole closure was at 4,639 psi. Test showed 32 perforations open and a fluid efficiency of 9% of treated water.

The stimulation of the West Ranch 4-4W Stg #1 well consisted of 106,638 gallons of 25# linear gel, and 32,382 gallons of treated water. This fluid was laden with 9,280 lbs of 100 Mesh, 38,236 lbs of 30/50 Ottawa, and 5,777 lbs of 20/40 Ottawa. It was pumped at an average foam rate of 57 bpm, and an average surface pressure of 4,841 psi. The ISIP was 5,251 psi and the approximate load to recover is 3,250 bbls.

Job Notes: Right after the Fluid Efficiency Test pump #3719 was not working properly causing us to keep the pump off line. Pump#3697 on the fluid side was fluctuating on rate and had 5 ECM trouble codes which are being looked in to and WarrenCat will be here to fix the problem before continuing. Lost pack ing on Pumps#3731, #3765, #3772, #3750 causing us to lose rate and leading to Johnny Anaya calling for us to go to flush while pumping 1# 20/40 Ottawa and called flush at 4,584 bbls which lead to formation being over flushed by 50 bbls.

Please see all attached Meyers files.

Superior Well Services appreciates the opportunity to perform pumping services for you in a cost-effective manner that focuses on quality and safety.

Please contact the Midland Engineering Department if you have any questions,

Thank you, Crisoforo Esquivel III Field Engineer Midland, Tx (432) 207-0366 cesquivel@swsi.comCustomer NameTICKET # TICKET DATELease Well NameAPI # COUNTY STATESuperior Rep. Customer Rep.Stage #JOHNNY ANAYACo2 Rate CO2 Total Total Rate Gel Foam Prop TotalBPM BBLS BPM Quality Quality LBS/StgPage 1finish rigging up back side.Treatment Fluid and Capacities inBBLS12 10PMP i12:00PMT bi Cfinish rigging up.Casing Type 7" p-110, 26#11:15AMSand trucks finish unloadingFormation10:30AMPre job safety meetingWell TypeArrive at ranchSpotting trucksCasing Depth7:20AMBegin off loading sand trucks.7:00AMSand trucks on locationWaiting on 30/50 Ottawa toPacker DepthRigging up equipmentTubing Type5:45AMArrive on locationWell Data4:25AMPre rig up safety meeting4:15AMTubing Depth4:35AMANNULUSBPM BBLS BBLS12:00AMTimePressures (psi)Rate Stage TotalSTP1:00AM3:30AMJob Description / RemarksProppant Conc / TypeArrive at yardLeft yardStimulation Treatment Report5500035402/01/10WEST RANCH 45-14PecosSANDRIDGE ENERGYTXBenjamin Munoz146 2%KCL19 27 63 25#30Q18 8 60 25#30Q3,86317 14 60 25#30Q18 17 59 25#30Q8,25419 19 57 25#30Q17 14 55 25#30Q8,90618 16 57 25#30Q17,2 10 57 25#30Q8,37517 16 57 25#30Q17 11 57 25#30Q10,99518 19 57 25#30Q17 12 57 25#30Q11,01017 18 57 25#30Q18 18 54 25#30Q5,773Treating PresureInjection RatesShut In PressuresMaterialsMinimumMinimumISDPLSG-1ACTIVATOR100 Mesh9280Alot off mcm codes on theunit.Treatment Data20/40 SLC3697 throttle up and down hasLost the packing on pumps 3731,Treatment Datafluid side and also pumps 3765,3772,3750 on CO2 side.Proppant Description Volume Pumped (lbs)3719 does not go into gear.30/50 WHITE38,2365,77720/40 WHITE2:32PM 511936.9 404 3,3101# 20/40 /Flush2:26PM 493239.5 250 2,906SweepSweep2:22PM 508339.1 149106,6382:12PM 516439.3 145 2,2631.5# 30/50 Ottawa2:07PM 499239.6 202 2,118Sweep25# LINEAR GEL2,6561.5# 30/50 Ottawa2:16PM 4839 39.6 244 2,507SweepFluid Description2:02PM 512739.4 125 1,9161.25# 30/50 Ottawa1:59PM 491738.3 203 1,7911:43PM 501942 194 1,197.75# 100 MeshTREATED WATER 32,382Volume Pumped (Gals)SweepTreatment Data1:55PM 510838.1 164 1,5881# 30/50 Ottawa1:49PM 476037.5 227 1,424PadTreating Fluid22101:36PM 487242 118 814.5# 100 Mesh1:22PM 492242 329 696Flush4041:39PM 468942.1 189 1,003SweepFet36712:45PM 443646 367FETPad Volume329Fluid To Load12:10PMPrime up pumpsTesting LinesTubingCap.Good line Test12:25PMCasing Cap.FinalOB BREAKERSUPER FOAMOperatorsMax Pressure620015 Min.1711SUPER CS-2Average 4841Average 5710 Min.1954Maximum 5251Maximum 615 Min.2208CLAY TREAT PPWEST RANCH 45-14 STG#1 STEP DOWN6810121416182022TIME (min)010002000300040005000600070008000 Pressure (psi)00101202303404505606707808Real-Time Pressure (psi)Real-Time FOAM RATE (bpmReal-Time DENSITY (lb/gal)Real-Time INLINE (lb/gal)MView - WEST RANCH 45-14 - 2/1/2010Step Down Diagnostic - Surface01020304050Rate (bpm)020040060080010001200 Pressure Loss (psi)DP NW Data PointsDP NW: Alpha = 0.5DP Total NW Data PointsDP Total NWDP Perf IdealNumber of perfs = 32Discharge Coeff. = 0.6Perf diameter = 0.4 (in.)MinFrac - 2/1/2010WEST RANCH 45-14 STG#1 Regression Analysis00.30.60.91.21.51.82.1Nolte G Time1600180020002200240026002800 Surface Pressure (psi)1600180020002200240026002800 ISIP - G dP/dGSurface PressureISIP - G dP/dGISIPTC1A1B2A2BPump Time (tp) 8.8253 (min)Closure Time (tc) 9.889 (min)Delta Closure Time (∆tc) 1.0637 (min)Surface ISIP (ISIP|s) 2667.2 (psi)Surface Closure (Pc) 2472.8 (psi)BH ISIP (ISIP|bh) 4833.9 (psi)BH Closure (Pc) 4639.5 (psi)Net Pressure (∆p) 194.44 (psi)Stress Gradient 0.92789 (psi/ft)Efficiency* 0.0974Slope 1 -908.31Slope 2 -428.19Slope 3Slope 4MinFrac - 2/1/2010WEST RANCH 45-14 STG#1 BHTP0102030405060708090Time (min)0100020003000400050006000700080009000100001100012000 Pressure (psi)0.00.0000025.03.3333350.06.6666775.010.00000100.013.33333125.016.66667150.020.00000 Rate & ConcentrationMeasured Surface Pres. (psi)Calc BHTP from Surface Pressure (psi)Measured Surface SlurryRate (bBH Conc. (lbm/gal)Measured Surface SlurryConc.MWell - WEST RANCH 45-14 STG1 - 2/1/2010NET PRESSURE110100Time (min)100020003000400050006000700080009000 Measured Minus MFrac BHP (psi)212223242526272829 Concentration (lbm/gal)BHTP Dif. (Measured - MFrac) (psi)BH Conc. (lbm/gal)MWell - WEST RANCH 45-14 STG1 - 2/1/2010WEST RANCH 45-14 STG#1 ISIP92.893.093.293.493.693.894.094.294.494.6TIME (min)360038004000420044004600480050005200 Pressure (psi)365.1385.4405.7426.0446.3466.6486.9507.2527.5Real-Time Pressure (psi)Real-Time FOAM RATE (bpmReal-Time DENSITY (lb/gal)Real-Time INLINE (lb/gal)MView - WEST RANCH 45-14 - 2/1/2010WEST RANCH 45-14 STG#1 MAIN PLOT020406080100TIME (min)010002000300040005000600070008000900010000

Pressure (psi)00.00101.50203.00304.50406.00507.50609.007010.508012.009013.5010015.00Real-Time Pressure (psi)Real-Time FOAM RATE (bpmReal-Time DENSITY (lb/gal)Real-Time INLINE (lb/gal)MView - WEST RANCH 45-14 - 2/1/2010RATES020406080100TIME (min)020406080100020406080100 CLEAN RATE (bpm)Real-Time FOAM RATE (bpm)Real-Time RATE (bpm)Real-Time CO2 RATE (bpm)Real-Time HYD SUC RATE (bpm)Real-Time CLEAN RATE (bpmMView - WEST RANCH 45-14 - 2/1/2010CHEMICAL PLOT020406080100TIME (min)02468100246810Real-Time LSG GPT (gpt)Real-Time ACTIVATOR GPT (gpt)Real-Time OB-1/0B-2 (gpt)Real-Time SUPERFOAM GPTReal-Time NE-100 GPT (gpt)MView - WEST RANCH 45-14 - 2/1/2010DENSITY020406080TIME (min)0.01.02.03.04.05.06.07.08.09.010.002468101214161820 AUGER DENSITY (lb/gal)Real-Time DENSITY (lb/gal)Real-Time INLINE (lb/gal)Real-Time AUGER DENSITYMView - WEST RANCH 45-14 - 2/1/2010Total Variance: 2.11%PAGE:DATE:FLUID TECHFIELD RECEIPT NO:2 3 4 5 6 7 8 9 10 11 12PLANNED FLOWPROPOSED START HOSES END TOTAL LOSSES PUMPED VOLUME METER PLANNED FLOW METERVOLUME LOADED USED DOWNHOLE FOR FLUID MEASURED VS. VS.PUMPED VOLUME DOWNHOLE DOWNHOLE1605 2566 2566 1857 709 0 709 721 -1.66%490 1577 1575 1365 212 2 210 220 -4.55%69 301 301 301 0 0 0 0 #DIV/0!298 298 298 0 0 0 0 #DIV/0!619 2274 2271 2051 223 3 220 230 -4.35%26 298 298 298 0 0 0 0 #DIV/0!73 300 300 280 20 0 20 20 0.00%73 250 250 230 20 0 20 20 0.00%LEASE NAME & WELL NO:PRODUCT VARIANCE CALCULATIONSCHEMICALSCALCULATED VARIANCE%R. RUBIOF.RUBIO/LEO RODRIGEZCUSTOMER:2/1/2010 SANDRIDGE ENERGYWEST RANCH 45-14LSG-1PELXFOAMCLAYTREAT PPACETPLEX 40CHEM-ADD OPERATOR:1MEASURED VOLUMESPRODUCTSUPERNE-100ACTIVATOROB2OB1131420PROPPANT TYPE S.G. PRE-JOB AMOUNT ON POST-JOB AMOUNTVARIANCE %27VARIANCE %-4.38%41CLEAN VOLUMEVARIANCE %Comments:15161718FLOW METER VOLUME19DOWNHOLE VOLUMEPUMPEDDOWNHOLE3,250SPILLAGEDENSIOMETER2225283,39925# LINEAR GEL269,849ENDING VOLUME21TOTAL SLURRY3,39930BASE FLUID DESCRIPTIONPROPPANT (lbs)CLEAN VOLUME (bbls)TOTALIN SAND KING (est.)LOCATION(est.on the ground)3,399.0FLOW METER SLURRY VOLUME6,39040299,789PROPPANT VOLUMESLURRY VOLUME (bbls)2324BEGINNING VOLUME AFTER LOADINGPageofDATE:CUSTOMER:Tank/Transport No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15Water QualityDate filled:CityWellPondOtherClarity, color, odorCLEAR CLEAR CLEAR CLEAR CLEAR CLEAR CLEAR CLEAR CLEAR CLEAR CLEAR CLEAR CLEAR CLEAR CLEARSample Temperature, (F) 63 64 66 68 80 63 74 63 64 67 63 65 64 64 65Specific gravity1.250 1.025 1.030 1.002 1.002 1.002 1.002 1.002 1.002 1.002 1.002 1.002 1.002 1.002 1.002Initial pH7.4 7.6 7.6 8.1 8.1 8.2 8.1 8.2 8.3 8.3 8.100 7.900 8.000 8.100 8.100Iron (Fe++/Fe+++) ppm000000000033300Reducing Agent (Yes or No)Sulfate, ppm400 400 400 400 400 400 400 400 400 400 400 400 400 400 400Chloride, ppm22641 19602 19602 6153 3921 1666 1666 1666 1666 1666 3193 1372 2594 1798 1756Calcium, ppmMagnesium, ppmBF-7L Precipitate > > > > > 1 2 3 4 5 6 7 8 8BacteriaYesNoAerobic: No. per ml/time / / / / / / / / / / / / / / /Anaerobic: No. per ml/time ///////////////Base Gel QualityUse additional copies of this form for each series of tests @ 24 hr. intervals & prior to pumping.Name of product system mixed 25Gellant loading (lbs/1000 gal.) 6.25GPTFluid sampling location PILOTSampling time 4:AMSample Temperature, (F) 65pH 8.23min.19Fann reading9min.22@300 rpm 30min.60min.X-Link Vortex Closure, min:secX-Link Crown, min:secX-Link pHStageViscosity (cp)pHXL time @ blender, sec.Sample TemperatureTime fluid pumpedTested by:WATER BASED FRAC FLUID QUALITY CONTROL(Attachment to Treatment Report)2/1/2010 FIELD RECEIPT NO:SANDRIDGE ENERGY LEASE NAME & WELL NO: WEST RANCH 45-14R. RUBIOBiocide added before H2O?Field Pilot Test Batch Mixed Gel Quality TestFrac Fluid Quality(These measurements are made as the job is pumped)Date Biocide Added: Date Biocide Added:This test data is considered to be a minimum standard. Additional testing or documentation may be required by the customer orfor frac quality assurance. Data recorded electronically with Engineering approved monitoring devices may besubstituted for applicable portions of this form. This testing data is considered to be the minimum needed for the well file.TanksNote: Use additional copies of this report for testing additional material lots or tanks.This job will be:Gelled on-the-flyBatch MixedDate water sampled:Source of water:PageofDATE:CUSTOMER:Tank/Transport No. 16 17 18 19 20Water QualityDate filled:CityWellPondOtherClarity, color, odorCLEAR CLEAR CLEAR CLEAR CLEARSample Temperature, (F)63 62 63 63 64Specific gravity1.002 1.002 1.002 1.002 1.002Initial pH8.1 8.2 8.5 8.2 8.2Iron (Fe++/Fe+++) ppm0 0 0 0Reducing Agent (Yes or No)Sulfate, ppm400 400 400 400 400Chloride, ppm2075 1596 1598 1796 1796Calcium, ppmMagnesium, ppmBF-7L Precipitate > > > > > 1 2 3 4 5 6 7 8 8BacteriaYesNoAerobic: No. per ml/time / / / / / / / / / / / / / / /Anaerobic: No. per ml/time ///////////////Base Gel QualityUse additional copies of this form for each series of tests @ 24 hr. intervals & prior to pumping.Name of product system mixed 25Gellant loading (lbs/1000 gal.) 6.25Fluid sampling location PILOTSampling time 4:AMSample Temperature, (F) 65pH 8.23min.19Fann reading9min.22@300 rpm 30min.60min.X-Link Vortex Closure, min:secX-Link Crown, min:secX-Link pHStageViscosity (cp)pHXL time @ blender, sec.Sample TemperatureTime fluid pumpedTested by:This test data is considered to be a minimum standard. Additional testing or documentation may be required by the customer orfor frac quality assurance. Data recorded electronically with Engineering approved monitoring devices may besubstituted for applicable portions of this form. This testing data is considered to be the minimum needed for the well file.R. RUBIODate Biocide Added: Date Biocide Added: Biocide added before H2O?Field Pilot Test Batch Mixed Gel Quality TestFrac Fluid Quality(These measurements are made as the job is pumped)TanksNote: Use additional copies of this report for testing additional material lots or tanks.This job will be:Gelled on-the-flyBatch MixedDate water sampled:Source of water:WATER BASED FRAC FLUID QUALITY CONTROL(Attachment to Treatment Report)2/1/2010 FIELD RECEIPT NO:SANDRIDGE ENERGY LEASE NAME & WELL NO: WEST RANCH 45-14Page:ofDATE:FIELD RECEIPT NO:CUSTOMER:LEASE NAME & WELL NO:SYSTEM:gpt pptgpt pptgpt pptgpt pptgpt pptgpt pptgpt pptgpt pptgptpptgptpptgptpptgptpptTime Bob SizeTime Bob Size ReadingTime Bob Size ReadingTime Bob Size ReadingINIT B-2 22INIT B-2 22INIT B-2INIT B-25 B-2 205 B-2 205 B-25 B-210 B-2 18 150B-2 1610 B-210 B-220 B-2 1515 B-2 1220 B-220 B-230 B-2 1220 B-2 730 B-230 B-245 B-2 945 B-2 245 B-245 B-260 B-2 560 B-260 B-260 B-275 B-2 290 B-270 B-290 B-280 B-2Remarks:10Pre-XL pH:Sample Temp. (F):Other Loading:6.25 GPT22OB-2 .5OB-1 .5Broken pH:Closure Time:Crown Time:Crown Time:Closure Time:Broken pH:Crown Time:68Sample Temp. (F): 688.1OB-1 .25 PPTCrosslinker:BREAKER TEST REPORT(Attachment to Treatment Report)LOADING LOADINGADDITIVEFORMATION:2/1/2010Closure Time:Crown Time:Broken pH:Temp.XL pH:Temp.Buffer Loading:Crosslinker:Temp.8.1Closure Time:Base Visc. (cp):Gellant Loading:Base Visc. (cp):Test No:Gellant Loading:WEST RANCH 45-14LOADINGADDITIVESANDRIDGE ENERGYLOADINGADDITIVEBreaker Loading:Test No:ADDITIVEGellant Loading:Test No: 16.25 GPTSUPER NE 100Breaker Loading:Base Visc. (cp):Sample Temp. (F):Breaker Loading:Buffer Loading:Crosslinker:OB-2 .25 PPT22Breaker Loading:Gellant Loading:Buffer Loading:Base Visc. (cp):Breaker Loading:Crosslinker:Sample Temp. (F):Buffer Loading:160160150150Breaker Loading:Other Loading:Broken pH:Pre-XL pH:XL pH:Breaker Loading:Other Loading:Pre-XL pH:XL pH:150160160Pre-XL pH:XL pH:Temp.Breaker Loading:Other Loading:R. RUBIOTested BY:160160140140140140150150140140140140150160160150140140140140140140140140

### Page of

Propant placed in the district proppant silos shall be tested at a minimum interval of every 250,000 pounds. X

X

Size lb Size lb No

96.8% 95.2%

Recognized proppant or gravel sizes: 6/12, 8/16, 12/20, 16/20, 16/30, 20/40, 30/50, 40/70, or 50/70 (40/60 for gravel)

*Recombine all proppant samples to represent 100,000 lbs or fraction. Gravel samples should represent 2,000 lbs or fraction. 35 20.78 0.00

41.56 40 6.34 12.68 0 16

30 20.5 Total 20 0.78 1.56 In-Size 41.00 

# } In-Size Total % 0.00 Gram

0.00 0.00

%

50 Combine all samples grams of sample Amount Retained

0.68 Gram

6.4 23.2 18.8 0.34

0 20 30 35 40 Sieve Analysis

20/40 OTTOWA Sieve mesh

Turbidity Pan

pH Pan Total wt. Gram Turbidity pH fail

Tested By: R. RUBIO 4.20

101.68 fail pass fail pass 50.8

pass fail fines fines

pass Total wt. Gram 0 0.00 50.0 99.92 Spot check manufacturer's sieve analysis at a minimum of every 250,000 lbs.



### Sieve mesh 

# }

0.00 12.80 46.40 37.60 16 Sieve Analysis If not appropriate, correct problem before sieve analysis. If the manufacturer's sieve analysis does not meet specifications, perform sieve analysis. 

### Is the truck content acceptable? Yes/No Yes Sample taken? Yes/No Yes/No sieve analysis meet fines<1%

Yes Yes specifications? Attach all. Yes/No Yes Yes/No Yes

insize>90% no contamination Yes/No Yes Does the manufacturer's oversize <.1% appearance right Yes/No Yes of the truck proper? low dust Yes/No Yes No. Resin coated sand

Note: Use additional copies of this form for additional trucks,sizes,or vendors Truck number No. No. No. No. Ottawa Gravel If gravel, select type Ottawa Resieved Proppant 100 mesh sand

Brady 

# QUALITY CONTROL OF PROPPANT/GRAVEL/ 100 MESH SAND (Attachment to Treatment Report)

SANDRIDGE ENERGY CUSTOMER:

FIELD RECEIPT NO:

Weight slip available? Attach all. Yes/ N LEASE NAME & WELL NO:

Other (specify) Curable Ceramic proppant Sintered bauxite Other (specify) If proppant, select type VENDOR:

Trucking company

Net weight delivered

Weight Weight

Is the content Yes color right Yes/No Yes

20/40 TLC 50 grams of sample

1.56 3.12 2.1 Amount Retained

50 50 Combine all samples Nominal size from list below

Is total weight for each size appropriate for job requirements? Total weight , each size WEST RANCH 45-14 DISTRICT PROPPANT SILO: UNIT/COMPARTMENT:

### Page of

Propant placed in the district proppant silos shall be tested at a minimum interval of every 250,000 pounds. X

Size lb Size lb No

95.3% 0.0%

Recognized proppant or gravel sizes: 6/12, 8/16, 12/20, 16/20, 16/30, 20/40, 30/50, 40/70, or 50/70 (40/60 for gravel)

*Recombine all proppant samples to represent 100,000 lbs or fraction. Gravel samples should represent 2,000 lbs or fraction. DISTRICT PROPPANT SILO: UNIT/COMPARTMENT:

Weight

fines 20 Sieve Analysis

Amount Retained

36.74 49.72 Combine all samples Weight Nominal size from list below Total weight , each size Trucking company No. Ceramic proppant Sintered bauxite Other (specify) VENDOR: LEASE NAME & WELL NO:

Other (specify) Curable Brady If proppant, select type 

# QUALITY CONTROL OF PROPPANT/GRAVEL/ 100 MESH SAND (Attachment to Treatment Report)

SANDRIDGE ENERGY CUSTOMER:

FIELD RECEIPT NO:

No. Ottawa Gravel If gravel, select type Ottawa Resieved Proppant 100 mesh sand

Weight slip available? Attach all. Yes/ N Resin coated sand

Note: Use additional copies of this form for additional trucks,sizes,or vendors Truck number No. No. No.

Is total weight for each size appropriate for job requirements? Is the content color right Yes/No Net weight delivered

Yes Yes of the truck proper? low dust Yes/No Yes appearance right Yes/No Yes Yes/No Yes no contamination

Yes sieve analysis meet fines<1% Yes/No Yes Yes/No specifications? Attach all. insize>90% Yes/No Yes Does the manufacturer's oversize <.1%

Spot check manufacturer's sieve analysis at a minimum of every 250,000 lbs. If not appropriate, correct problem before sieve analysis. If the manufacturer's sieve analysis does not meet specifications, perform sieve analysis. 

### Is the truck content acceptable? Yes/No Sample taken? Yes/No Yes Yes

0.00 Combine all samples 50 grams of sample

Total

fail fines 0 1.12 2.24

100.06

0.00 50.0 pass Total wt. Gram Turbidity 0.0 0.00

Tested By: R. RUBIO pass fail pH pass pH Pan Total wt. Gram Turbidity Pan 2.42

4.43 18.37 24.86 1.21

pass grams of sample Amount Retained 50

% Sieve Analysis

70 30 40 45 50 

# }

8.86 Total 0.08 0.04 30/50 OTTOWA Sieve mesh Gram 0.00

In-Size 0.00 0.00 Gram %

0.00 In-Size

0.00

0.00

fail fail 0.00 

# } 0.00Pump ScheduleCustomer Name: SandRidge EnergyWell Name: WEST RANCH 45-14Formation: 1ST CABALLOSFluid Type: 25# LINEARSTAGEClean FoamBH SAND BH SANDBLENDER BLENDERPROP PROPSLURRYCLEANCO2N2CLEANSLURRY SLURRYCO2CO2 STAGEBHDESCRIPTIONVolumeCONC CONCCONC CONCTOTAL TOTALRATERATERATERATEVOLUMEVOLUME VOLUMETonsTons TIMEQUALITYGallonsBEGIN ENDBEGIN ENDstage cumbpmbpmbpmscfmbblsbbls cumstagecum minFET100000.00 0.000.00 0.000 040.040.00.00238.1238.1 238.124.024.0 0:05:570PAD200000.00 0.000.00 0.000 042.042.018.00333.3333.3 571.424.048.0 0:00:0030.5# 100 MESH75000.50 0.500.71 0.713750 375042.441.117.00125.0129.0 700.59.057.0 0:03:0230SWEEP120000.00 0.000.00 0.000 375042.042.018.00200.0200.0900.514.071.0 0:04:4630.75# 100 MESH75000.75 0.751.07 1.075625 937542.640.617.00125.0131.1 1031.59.080.0 0:03:0530SWEEP120000.00 0.000.00 0.000 937542.042.018.00200.0200.0 1231.514.094.0 0:04:46301# 30/5075001.00 1.001.43 1.437500 1687542.840.217.00125.0133.1 1364.69.0103.0 0:03:0730SWEEP120000.00 0.000.00 0.000 1687542.042.018.00200.0200.0 1564.614.0117.0 0:04:46301.25# 30/5075001.25 1.251.79 1.799375 2625043.039.717.00125.0135.1 1699.79.0126.0 0:03:0930SWEEP120000.00 0.000.00 0.000 2625042.042.018.00200.0200.0 1899.714.0140.0 0:04:46301.5# 30/5075001.50 1.502.14 2.1411250 3750043.139.316.00125.0137.12036.99.0149.0 0:03:1130SWEEP120000.00 0.000.00 0.000 3750042.042.018.00200.0200.0 2236.914.0163.0 0:04:46301.5# 30/5075001.50 1.502.14 2.1411250 4875043.139.316.00125.0137.1 2374.09.0172.0 0:03:1130SWEEP120000.00 0.000.00 0.000 4875042.042.018.00200.0200.0 2574.014.0186.0 0:04:46301# 20/40100001.00 1.001.43 1.4310000 5875042.840.217.00166.7177.5 2751.512.0198.0 0:04:09302# 20/4080002.00 2.002.86 2.8616000 7475043.538.516.00133.3150.6 2902.110.0208.0 0:03:28303# 20/4060003.00 3.004.29 4.2918000 9275044.237.015.00100.0119.4 3021.57.0215.0 0:02:42304# 20/4060004.00 4.005.71 5.7124000 11675044.835.615.00100.0125.9 3147.47.0222.0 0:02:49304# SLC30004.00 4.005.71 5.7112000 12875044.835.615.0050.062.9 3210.34.0226.0 0:01:2430FLUSH103500.00 0.000.00 0.000 12875060.060.00.00246.4246.4 3456.70.0226.0 0:04:06000Design Totals -->19035012875003317.93456.7226.01:11:51Actual Totals -->Depths(ft)# of PerfsDisplacement (bbls)PumpViaPrepared By:C ESQUIVELTopPerf647090TubingCasingBottom Perf6596Casing 247.54Blender Operator:30770AnnulusFluid Technician:SOTOO.D. (in.) Weight (lbs/ft) Bbls/ft I.D. (in.)Casing70.03826 6.276Flush (bbls)Hydration Operator:0TubingTop 247.5AnnulusBottom 252.426Superior Well Services Additive Schedule

Customer Name: SandRidge Energy 2/1/2010
Well Name: WEST RANCH 45-14 Formation: 1ST CABALLOS

Additive: LSG-1 Planned Additive Rates (GPM) VOLUME PPG VOLUME LOAD AMOUNT 56 BPM 58 BPM 60 BPM 62 BPM 64 BPM Actual GONE 0.00 10000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14000 6.25 87.50 14.70 15.23 15.75 16.28 16.80 87.50 0.71 5250 6.25 32.81 14.23 14.75 15.25 15.78 16.28 120.31 0.00 8400 6.25 52.50 14.70 15.23 15.75 16.28 16.80 172.81 1.07 5250 6.25 32.81 14.02 14.52 15.02 15.51 16.01 205.63 0.00 8400 6.25 52.50 14.70 15.23 15.75 16.28 16.80 258.13 1.43 5250 6.25 32.81 13.81 14.31 14.81 15.28 15.78 290.94 0.00 8400 6.25 52.50 14.70 15.23 15.75 16.28 16.80 343.44 1.79 5250 6.25 32.81 13.60 14.10 14.57 15.07 15.54 376.25 0.00 8400 6.25 52.50 14.70 15.23 15.75 16.28 16.80 428.75 2.14 5250 6.25 32.81 13.39 13.89 14.36 14.83 15.30 461.56 0.00 8400 6.25 52.50 14.70 15.23 15.75 16.28 16.80 514.06 2.14 5250 6.25 32.81 13.39 13.89 14.36 14.83 15.30 546.88 0.00 8400 6.25 52.50 14.70 15.23 15.75 16.28 16.80 599.38 1.43 7000 6.25 43.75 13.81 14.31 14. 81 15.28 15.78 643.13 2.86 5600 6.25 35.00 13.02 13.49 13.94 14.41 14.88 678.13 4.29 4200 6.25 26.25 12.31 12.76 13.18 13.62 14.07 704.38 5.71 4200 6.25 26.25 11.68 12.10 12.52 12.94 13.34 730.63 5.71 2100 6.25 13.13 11.68 12.10 12.52 12.94 13.34 743.75 0.00 10350 0.00 0.00 0.00 0.00 0.00 0.00 0.00 743.75 743.75

Additive: SUPER 1OO N3 Planned Additive Rates (GPM) VOLUME PPG VOLUME LOAD AMOUNT 56 BPM 58 BPM 60 BPM 62 BPM 64 BPM Actual GONE 0.00 10000 2.00 20.00 4.70 4.87 5.04 5.21 5.38 20.00 0.00 14000 2.00 28.00 4.70 4.87 5.04 5.21 5.38 48.00 0.71 5250 2.00 10.50 4.55 4.72 4.88 5.05 5.21 58.50 0.00 8400 2.00 16.80 4.70 4.87 5.04 5.21 5.38 75.30 1.07 5250 2.00 10.50 4.49 4.65 4.80 4.96 5.12 85.80 0.00 8400 2.00 16.80 4.70 4.87 5.04 5.21 5.38 102.60 1.43 5250 2.00 10.50 4.42 4.58 4.74 4.89 5.05 113.10 0.00 8400 2.00 16.80 0.00 0.00 5.04 5.21 5.38 129.90 1.79 5250 2.00 10.50 4.35 4.51 4.66 4.82 4.97 140.40 0.00 8400 2.00 16.80 4.70 4.87 5.04 5.21 5.38 157.20 2.14 5250 2.00 10.50 4.28 4.44 4.59 4.75 4.90 167.70 0.00 8400 2.00 16.80 4.70 4.87 5.04 5.21 5.38 184.50 2.14 5250 2.00 10.50 4.28 4.44 4.59 4.75 4.90 195.00 0.00 8400 2.00 16.80 4.70 4.87 5.04 5.21 5.38 211.80 1.43 7000 2.00 14.00 4.42 4.58 4. 74 4.89 5.05 225.80 2.86 5600 2.00 11.20 4.17 4.32 4.46 4.61 4.76 237.00 4.29 4200 2.00 8.40 3.94 4.08 4.22 4.36 4.50 245.40 5.71 4200 2.00 8.40 3.74 3.87 4.01 4.14 4.27 253.80 5.71 2100 2.00 4.20 3.74 3.87 4.01 4.14 4.27 258.00 0.00 10350 2.00 20.70 4.70 4.87 5.04 5.21 5.38 278.70 278.70

Additive: OB1 Planned Additive Rates (PPM) VOLUME PPG VOLUME LOAD AMOUNT 56 BPM 58 BPM 60 BPM 62 BPM 64 BPM Actual GONE 0.00 10000 0.25 2.50 0.59 0.61 0.63 0.65 0.67 2.50 0.00 14000 0.25 3.50 0.59 0.61 0.63 0.65 0.67 6.00 0.71 5250 0.25 1.31 0.57 0.59 0.61 0.63 0.65 7.31 0.00 8400 0.25 2.10 0.59 0.61 0.63 0.65 0.67 9.41 1.07 5250 0.25 1.31 0.56 0.58 0.60 0.62 0.64 10.73 0.00 8400 0.25 2.10 0.59 0.61 0.63 0.65 0.67 12.83 1.43 5250 0.25 1.31 0.55 0.57 0.59 0.61 0.63 14.14 0.00 8400 0.25 2.10 0.59 0.61 0.63 0.65 0.67 16.24 1.79 5250 0.25 1.31 0.54 0.56 0.58 0.60 0.62 17.55 0.00 8400 0.25 2.10 0.59 0.61 0.63 0.65 0.67 19.65 2.14 5250 0.25 1.31 0.54 0.56 0.57 0.59 0.61 20.96 0.00 8400 0.25 2.10 0.59 0.61 0.63 0.65 0.67 23.06 2.14 5250 0.25 1.31 0.54 0.56 0.57 0.59 0.61 24.38 0.00 8400 0.25 2.10 0.59 0.61 0.63 0.65 0.67 26.48 1.43 7000 0.25 1.75 0.55 0.57 0. 59 0.61 0.63 28.23 2.86 5600 0.25 1.40 0.52 0.54 0.56 0.58 0.60 29.63 4.29 4200 0.25 1.05 0.49 0.51 0.53 0.54 0.56 30.68 5.71 4200 0.50 2.10 0.93 0.97 1.00 1.04 1.07 32.78 5.71 2100 0.50 1.05 0.93 0.97 1.00 1.04 1.07 33.83 0.00 10350 0.00 0.00 0.00 0.00 0.00 0.00 0.00 33.83 33.83

Fluid Technician : SOTO

Field Receipt #: STG #1 Prepared By: C ESQUIVELSuperior Well Services Additive Schedule

Customer Name: SandRidge Energy 2/1/2010
Well Name: WEST RANCH 45-14 Formation: 1ST CABALLOS

Additive: OB2 Planned Additive Rates (PPM) VOLUME PPG VOLUME LOAD AMOUNT 56 BPM 58 BPM 60 BPM 62 BPM 64 BPM Actual GONE 0.00 10000 0.25 2.50 0.59 0.61 0.63 0.65 0.67 2.50 0.00 14000 0.25 3.50 0.59 0.61 0.63 0.65 0.67 6.00 0.71 5250 0.25 1.31 0.57 0.59 0.61 0.63 0.65 7.31 0.00 8400 0.25 2.10 0.59 0.61 0.63 0.65 0.67 9.41 1.07 5250 0.25 1.31 0.56 0.58 0.60 0.62 0.64 10.73 0.00 8400 0.25 2.10 0.59 0.61 0.63 0.65 0.67 12.83 1.43 5250 0.25 1.31 0.55 0.57 0.59 0.61 0.63 14.14 0.00 8400 0.25 2.10 0.59 0.61 0.63 0.65 0.67 16.24 1.79 5250 0.25 1.31 0.54 0.56 0.58 0.60 0.62 17.55 0.00 8400 0.25 2.10 0.59 0.61 0.63 0.65 0.67 19.65 2.14 5250 0.25 1.31 0.54 0.56 0.57 0.59 0.61 20.96 0.00 8400 0.25 2.10 0.59 0.61 0.63 0.65 0.67 23.06 2.14 5250 0.25 1.31 0.54 0.56 0.57 0.59 0.61 24.38 0.00 8400 0.25 2.10 0.59 0.61 0.63 0.65 0.67 26.48 1.43 7000 0.25 1.75 0.55 0.57 0. 59 0.61 0.63 28.23 2.86 5600 0.25 1.40 0.52 0.54 0.56 0.58 0.60 29.63 4.29 4200 0.25 1.05 0.49 0.51 0.53 0.54 0.56 30.68 5.71 4200 0.50 2.10 0.93 0.97 1.00 1.04 1.07 32.78 5.71 2100 0.50 1.05 0.93 0.97 1.00 1.04 1.07 33.83 0.00 10350 0.00 0.00 0.00 0.00 0.00 0.00 0.00 33.83

Additive: SUPERFOAM Planned Additive Rates (GPM) VOLUME PPG VOLUME LOAD AMOUNT 56 BPM 58 BPM 60 BPM 62 BPM 64 BPM Actual GONE 0.00 10000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14000 2.00 28.00 4.70 4.87 5.04 5.21 5.38 28.00 0.71 5250 2.00 10.50 4.55 4.72 4.88 5.05 5.21 38.50 0.00 8400 2.00 16.80 4.70 4.87 5.04 5.21 5.38 55.30 1.07 5250 2.00 10.50 4.49 4.65 4.80 4.96 5.12 65.80 0.00 8400 2.00 16.80 4.70 4.87 5.04 5.21 5.38 82.60 1.43 5250 2.00 10.50 4.42 4.58 4.74 4.89 5.05 93.10 0.00 8400 2.00 16.80 4.70 4.87 5.04 5.21 5.38 109.90 1.79 5250 2.00 10.50 4.35 4.51 4.66 4.82 4.97 120.40 0.00 8400 2.00 16.80 4.70 4.87 5.04 5.21 5.38 137.20 2.14 5250 2.00 10.50 4.28 4.44 4.59 4.75 4.90 147.70 0.00 8400 2.00 16.80 4.70 4.87 5.04 5.21 5.38 164.50 2.14 5250 2.00 10.50 4.28 4.44 4.59 4.75 4.90 175.00 0.00 8400 2.00 16.80 4.70 4.87 5.04 5.21 5.38 191.80 1.43 7000 2.00 14.00 4.42 4.58 4. 74 4.89 5.05 205.80 2.86 5600 2.00 11.20 4.17 4.32 4.46 4.61 4.76 217.00 4.29 4200 2.00 8.40 3.94 4.08 4.22 4.36 4.50 225.40 5.71 4200 2.00 8.40 3.74 3.87 4.01 4.14 4.27 233.80 5.71 2100 2.00 4.20 3.74 3.87 4.01 4.14 4.27 238.00 0.00 10350 0.00 0.00 0.00 0.00 0.00 0.00 0.00 238.00 238.00

Additive: CLAYTREAT Planned Additive Rates (GPM) VOLUME PPG VOLUME LOAD AMOUNT 56 BPM 58 BPM 60 BPM 62 BPM 64 BPM Actual GONE 0.00 10000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.71 5250 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 8400 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.07 5250 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 8400 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.43 5250 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 8400 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.79 5250 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 8400 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.14 5250 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 8400 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.14 5250 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 8400 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.43 7000 0.00 0.00 0.00 0.00 0. 00 0.00 0.00 0.00 2.86 5600 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 4.29 4200 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 5.71 4200 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 5.71 2100 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10350 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Fluid Technician : SOTO

Field Receipt #: STG #1 Prepared By: C ESQUIVEL

## February 2, 2010 POST TREATMENT REPORT Sandridge Energy West Ranch 45-14 STG #1A Pecos Co. Treatment Date: February 2, 2010

Attn: Johnny Anaya Sandridge Energy

The stimulation of the West Ranch 4-4W Stg #1A well consisted of 85,680 gallons of 25# linear gel, and 10,416 gallons of treated wate r. This fluid was laden with 80,632 lbs of 20/40 Ottawa and 14,000 lbs of 20/40 SLC. It was pumped at an average foam rate of 60.2 bpm, and an average surface pressure of 5612 psi. The ISIP was 5,502 psi and the approximate load to recover is 1,933 bbls. 145 tons of CO2 were used to dur ing the job and 5 tons used to cool down.

Please see all attached Meyers files.

Superior Well Services appreciates the opportunity to perform pumping services for you in a cost-effective manner that focuses on quality and safety.

Please contact the Midland Engineering Department if you have any questions,

Thank you, Crisoforo Esquivel III Field Engineer Midland, Tx (432) 207-0366 cesquivel@swsi.comCustomer NameTICKET # TICKET DATELease Well NameAPI # COUNTY STATESuperior Rep. Customer Rep.Stage #JOHNNY ANAYACo2 Rate CO2 Total Total Rate Gel Foam Prop TotalBPM BBLS BPM Quality Quality LBS/Stg18 36 60 25#30Q18 17 60 25#30Q4,07018 19 60 25#30Q7,50218 15 60 25#30Q8,48917156025#30Q12 0561# 20/40 OttT bi C9 05AM560343 22111 239.5# 20/40 OttawaTreatment Fluid and Capacities inBBLS9:00AM 552941.9 200 1,0281.1 20/40 Ottawa8:54AM 539842.1 241 8288:49AM 546842 227 587.25# 20/40 OttawaFormation8:22AM 556042 360PadWell TypeCasing Depth7:35AMTested lines to 8500 psiCasing Type7:20AMPrime trucks upPacker DepthSpotting and rigging up trucks.Tubing Type7:00AMRig up complete5:30AMTubing DepthArrive at locationWell Data5:15AMPre rig up safety meeting5:00AMCall out time at motel4:15AMArrive at ranchBPM BBLS BBLS3:00AMBenjamin Munoz1aTimePressures (psi)Rate Stage TotalJob Description / RemarksProppant Conc / TypeSTPANNULUSPage 1Stimulation Treatment ReportSANDRIDGE ENERGY5500035403/11/10WEST RANCH 45-14Pecos TX17156025#30Q12,05616 14 60 25#30Q22,15015 7 61 25#30Q18,91514 3 60 25#30Q7,45015 7 61 25#30Q14,0002%KCLTotal 133Treating PresureInjection RatesShut In PressuresMaterialsMinimumMinimumISDP5502LSG-1ACTIVATORTreatment Data20/40 SLC14,00020/40 WHITE80,632Proppant Description Volume Pumped (lbs)30/50 WHITETreatment Data25# LINEAR GEL85,680Fluid Description Volume Pumped (Gals)TREATED WATER 10,416Testing plug to 4800 psiTreatment Data12:30PM9:30AMTurn over to wirelineFlush248Fluid To Recover4# SLCTreating Fluid14329:21AM 563250 248 2,040Flush9:19AM 593245.9 135 1,7929:18AM 599146 45 1,6434# 20/40 OttawaPad Volume3609;15AM 570145.9 130 1,5983# 20/40 OttawaFluid To Load1#20/40OttawaTubingCap.9:10AM 570944.3 229 1,4682# 20/40 Ottawa9:05AM560343.22111,239Casing Cap.OperatorsMax Pressure6200Average 5612Average 6010 Min.FinalOB BREAKERSUPER FOAM15 Min.SUPER CS-2Maximum 6592Maximum 625 Min.CLAY TREAT PPWEST RANCH 45-14 STG#1 BHTP010203040506070Time (min)0100020003000400050006000700080009000 Pressure (psi)0.00000.0000016.66672.2222233.33334.4444450.00006.6666766.66678.8888983.333311.11111100.000013.33333116.666715.55556133.333317.77778150.000020.00000 Rate & ConcentrationMeasured Surface Pres. (psi)Calc BHTP from Surface Pressure (psi)Measured Surface SlurryRate (bBH Conc. (lbm/gal)Measured Surface SlurryConc.MWell - WEST RANCH 45-14 STG1A - 2/2/2010NET PRESSURE1101001000Time (min)-2000020004000600080001000012000 Measured Minus MFrac BHP (psi)1820222426283032 Concentration (lbm/gal)BHTP Dif. (Measured - MFrac) (psi)BH Conc. (lbm/gal)MWell - WEST RANCH 45-14 STG1A - 2/2/2010WEST RANCH 45-14 STG#1A ISIP68.468.869.269.670.070.470.871.2TIME (min)5100520053005400550056005700580059006000 Pressure (psi)7411.07611.27811.48011.68211.88412.08612.28812.49012.69212.8Real-Time Pressure (psi)Real-Time FOAM RATE (bpm)Real-Time DENSITY (lb/gal)Real-Time INLINE (lb/gal)MView - WEST RANCH 45-14 - 2/2/2010WEST RANCH 45-14 STG#1A MAIN PLOT0204060TIME (min)05001000150020002500300035004000450050005500600065007000 Pressure (psi)0.000000.0000014.285712.1428628.571434.2857142.857146.4285757.142868.5714371.4285710.7142985.7142912.85714100.0000015.00000Real-Time Pressure (psi)Real-Time FOAM RATE (bpmReal-Time DENSITY (lb/gal)Real-Time INLINE (lb/gal)MView - WEST RANCH 45-14 - 2/2/2010RATES0204060TIME (min)010203040506070010203040506070 CLEAN RATE (bpm)Real-Time FOAM RATE (bpm)Real-Time RATE (bpm)Real-Time CO2 RATE (bpm)Real-Time HYD SUC RATE (bpm)Real-Time CLEAN RATE (bpmMView - WEST RANCH 45-14 - 2/2/2010CHEMICAL PLOT0204060TIME (min)02468100246810Real-Time LSG GPT (gpt)Real-Time ACTIVATOR GPT (gpt)Real-Time OB-1/0B-2 (gpt)Real-Time SUPERFOAM GPTReal-Time NE-100 GPT (gpt)MView - WEST RANCH 45-14 - 2/2/2010DENSITY0204060TIME (min)0.01.02.03.04.05.06.07.08.09.010.002468101214161820 AUGER DENSITY (lb/gal)Real-Time DENSITY (lb/gal)Real-Time INLINE (lb/gal)Real-Time AUGER DENSITYMView - WEST RANCH 45-14 - 2/2/2010Pump ScheduleCustomer Name: SandRidge EnergyWell Name: WEST RANCH 45-14Formation: 1ST CABALLOSFluid Type: 25# LINEARSTAGEClean FoamBH SAND BH SANDBLENDER BLENDERPROP PROPSLURRYCLEANCO2N2CLEANSLURRY SLURRYCO2CO2 STAGEBHDESCRIPTIONVolumeCONC CONCCONC CONCTOTAL TOTALRATERATERATERATEVOLUMEVOLUME VOLUMETonsTons TIMEQUALITYGallonsBEGIN ENDBEGIN ENDstage cumbpmbpmbpmscfmbblsbbls cumstagecum minPAD175000.00 0.000.00 0.000 042.042.018.00291.7291.7 291.721.021.0 0:06:5630.25# 20/40120000.25 0.250.36 0.363000 300042.241.517.00200.0203.2 494.914.035.0 0:04:4930.5# 20/40120000.50 0.500.71 0.716000 900042.441.117.00200.0206.5 701.414.049.0 0:04:5230.75# 2040120000.75 0.751.07 1.079000 1800042.640.618.00200.0209.7911.114.063.0 0:04:55301# 20/40120001.00 1.001.43 1.4312000 3000042.840.217.00200.0212.9 1124.014.077.0 0:04:58302# 20/40120002.00 2.002.86 2.8624000 5400043.538.516.00200.0225.9 1349.914.091.0 0:05:11303# 20/4060003.00 3.004.29 4.2918000 7200044.237.015.00100.0119.4 1469.37.098.0 0:02:42304# 20/4040004.00 4.005.71 5.7116000 8800044.835.615.0066.783.9 1553.25.0103.0 0:01:52304# SLC25004.00 4.005.71 5.7110000 9800044.835.615.0041.752.5 1605.73.0106.0 0:01:1030FLUSH103400.00 0.000.00 0.000 9800050.050.00.00246.2246.2 1851.90.0106.0 0:04:550Design Totals -->1003409800001746.21851.9106.00:42:22Actual Totals -->Depths(ft)# of PerfsDisplacement (bbls)PumpViaPrepared By:C ESQUIVELTopPerf647090TubingCasingBottom Perf6596Casing 247.54Blender Operator:30770AnnulusFluid Technician:SOTOO.D. (in.) Weight (lbs/ft) Bbls/ft I.D. (in.)Casing70.03826 6.276Flush (bbls)Hydration Operator:0TubingTop 247.5AnnulusBottom 252.426Superior Well Services Additive Schedule

Customer Name: SandRidge Energy 2/2/2010
Well Name: WEST RANCH 45-14 Formation: 1ST CABALLOS

Additive: LSG-1 Planned Additive Rates (GPM) VOLUME PPG VOLUME LOAD AMOUNT 56 BPM 58 BPM 60 BPM 62 BPM 64 BPM Actual GONE 0.00 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12250 6.25 76.56 14.70 15.23 15.75 16.28 16.80 76.56 0.36 8400 6.25 52.50 14.46 14.99 15.49 16.01 16.54 129.06 0.71 8400 6.25 52.50 14.23 14.75 15.25 15.78 16.28 181.56 1.07 8400 6.25 52.50 14.02 14.52 15.02 15.51 16.01 234.06 1.43 8400 6.25 52.50 13.81 14.31 14.81 15.28 15.78 286.56 2.86 8400 6.25 52.50 13.02 13.49 13.94 14.41 14.88 339.06 4.29 4200 6.25 26.25 12.31 12.76 13.18 13.62 14.07 365.31 5.71 2800 6.25 17.50 11.68 12.10 12.52 12.94 13.34 382.81 5.71 1750 6.25 10.94 11.68 12.10 12.52 12.94 13.34 393.75 0.00 10340 6.25 64.63 14.70 15.23 15.75 16.28 16.80 458.38 .75# 2040 0.75 0.75 #VALUE! #VALUE! #VALUE! #VALUE! #VALUE! 459.13 459.13 459.13 459.13 459.13 459.13 459.13 459.13 459.13 459.13

Additive: SUPER 1OO N3 Planned Additive Rates (GPM) VOLUME PPG VOLUME LOAD AMOUNT 56 BPM 58 BPM 60 BPM 62 BPM 64 BPM Actual GONE 0.00 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12250 2.00 24.50 4.70 4.87 5.04 5.21 5.38 24.50 0.36 8400 2.00 16.80 4.63 4.80 4.96 5.12 5.29 41.30 0.71 8400 2.00 16.80 4.55 4.72 4.88 5.05 5.21 58.10 1.07 8400 2.00 16.80 4.49 4.65 4.80 4.96 5.12 74.90 1.43 8400 2.00 16.80 4.42 4.58 4.74 4.89 5.05 91.70 2.86 8400 2.00 16.80 4.17 4.32 4.46 4.61 4.76 108.50 4.29 4200 2.00 8.40 0.00 0.00 4.22 4.36 4.50 116.90 5.71 2800 2.00 5.60 3.74 3.87 4.01 4.14 4.27 122.50 5.71 1750 2.00 3.50 3.74 3.87 4.01 4.14 4.27 126.00 0.00 10340 2.00 20.68 4.70 4.87 5.04 5.21 5.38 146.68 146.68 146.68 146.68 146.68 146.68 146.68 146.68 146.68 146.68 146.68

Additive: OB1 Planned Additive Rates (PPM) VOLUME PPG VOLUME LOAD AMOUNT 56 BPM 58 BPM 60 BPM 62 BPM 64 BPM Actual GONE 0.00 0 0.25 0.00 0.59 0.61 0.63 0.65 0.67 0.00 0.00 12250 0.25 3.06 0.59 0.61 0.63 0.65 0.67 3.06 0.36 8400 0.25 2.10 0.58 0.60 0.62 0.64 0.66 5.16 0.71 8400 0.25 2.10 0.57 0.59 0.61 0.63 0.65 7.26 1.07 8400 0.25 2.10 0.56 0.58 0.60 0.62 0.64 9.36 1.43 8400 0.25 2.10 0.55 0.57 0.59 0.61 0.63 11.46 2.86 8400 0.25 2.10 0.52 0.54 0.56 0.58 0.60 13.56 4.29 4200 0.25 1.05 0.49 0.51 0.53 0.54 0.56 14.61 5.71 2800 0.25 0.70 0.47 0.48 0.50 0.52 0.53 15.31 5.71 1750 0.25 0.44 0.47 0.48 0.50 0.52 0.53 15.75 0.00 10340 0.25 2.59 0.59 0.61 0.63 0.65 0.67 18.34 18.34 18.34 18.34 18.34 18.34 18.34 18.34 18.34 18.34 18.34

Fluid Technician SOTO

Field Receipt #: STG #1 Prepared By: C ESQUIVELSuperior Well Services Additive Schedule

Customer Name: SandRidge Energy 2/2/2010
Well Name: WEST RANCH 45-14 Formation: 1ST CABALLOS

Additive: OB2 Planned Additive Rates (PPM) VOLUME PPG VOLUME LOAD AMOUNT 56 BPM 58 BPM 60 BPM 62 BPM 64 BPM Actual GONE 0.00 0 0.25 0.00 0.59 0.61 0.63 0.65 0.67 0.00 0.00 12250 0.25 3.06 0.59 0.61 0.63 0.65 0.67 3.06 0.36 8400 0.25 2.10 0.58 0.60 0.62 0.64 0.66 5.16 0.71 8400 0.25 2.10 0.57 0.59 0.61 0.63 0.65 7.26 1.07 8400 0.25 2.10 0.56 0.58 0.60 0.62 0.64 9.36 1.43 8400 0.25 2.10 0.55 0.57 0.59 0.61 0.63 11.46 2.86 8400 0.25 2.10 0.52 0.54 0.56 0.58 0.60 13.56 4.29 4200 0.25 1.05 0.49 0.51 0.53 0.54 0.56 14.61 5.71 2800 0.25 0.70 0.47 0.48 0.50 0.52 0.53 15.31 5.71 1750 0.25 0.44 0.47 0.48 0.50 0.52 0.53 15.75 0.00 10340 0.25 2.59 0.59 0.61 0.63 0.65 0.67 18.34

Additive: SUPERFOAM Planned Additive Rates (GPM) VOLUME PPG VOLUME LOAD AMOUNT 56 BPM 58 BPM 60 BPM 62 BPM 64 BPM Actual GONE 0.00 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12250 2.00 24.50 4.70 4.87 5.04 5.21 5.38 24.50 0.36 8400 2.00 16.80 4.63 4.80 4.96 5.12 5.29 41.30 0.71 8400 2.00 16.80 4.55 4.72 4.88 5.05 5.21 58.10 1.07 8400 2.00 16.80 4.49 4.65 4.80 4.96 5.12 74.90 1.43 8400 2.00 16.80 4.42 4.58 4.74 4.89 5.05 91.70 2.86 8400 2.00 16.80 4.17 4.32 4.46 4.61 4.76 108.50 4.29 4200 2.00 8.40 3.94 4.08 4.22 4.36 4.50 116.90 5.71 2800 2.00 5.60 3.74 3.87 4.01 4.14 4.27 122.50 5.71 1750 2.00 3.50 3.74 3.87 4.01 4.14 4.27 126.00 0.00 10340 2.00 20.68 4.70 4.87 5.04 5.21 5.38 146.68 146.68 146.68 146.68 146.68 146.68 146.68 146.68 146.68 146.68 146.68

Additive: CLAYTREAT Planned Additive Rates (GPM) VOLUME PPG VOLUME LOAD AMOUNT 56 BPM 58 BPM 60 BPM 62 BPM 64 BPM Actual GONE 0.00 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12250 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.36 8400 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.71 8400 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.07 8400 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.43 8400 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.86 8400 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 4.29 4200 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 5.71 2800 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 5.71 1750 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10340 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Fluid Technician SOTO

Field Receipt #: STG #1 Prepared By: C ESQUIVEL

## February 2, 2010 POST TREATMENT REPORT Sandridge Energy West Ranch 45-14 STG #2 Pecos Co. Treatment Date: February 2, 2010

Attn: Johnny Anaya Sandridge Energy

Fluid Efficiency Test for the West Ranch 45-14 Stg #2 was conducted at max rate of 40.9bpm at 4,103 psi. Test was conducted with 10, 122 gallons of treated water with an ISIP of 2544 psi, 5 min @ 751 psi, 10 min @ 272 psi, a nd 15 min @ 125 psi. Surface closure was at 1,029 psi and bottom hole closure was at 3,196 psi. Test showed 29 perforations open and a fluid efficiency of 14% of treated water.

The stimulation of the West Ranch 4-4W Stg #2 well consisted of 153,804 gallons of 25# linear gel, and 10,122 gallons of treated wate r. This fluid was laden with 15,603 lbs of 100 Mesh, 45,275 lbs of 30/50 Ottawa, 45,624 lbs of 20/40 Ottawa, and 22,959 lbs of 20/40 SBXL. It was pumped at an average foam rate of 70.8 bpm, and an average surface pressure of 4,833 psi. The ISIP was 4,502 psi and the approximate load to recover is 3,768 bbls.

Please see all attached Meyers files.

Superior Well Services appreciates the opportunity to perform pumping services for you in a cost-effective manner that focuses on quality and safety.

Please contact the Midland Engineering Department if you have any questions,

Thank you, Crisoforo Esquivel III Field Engineer Midland, TX (432) 207-0366 cesquivel@swsi.comCustomer NameTICKET # TICKET DATELease Well NameAPI # COUNTY STATESuperior Rep. Customer Rep.Stage #JOHNNY ANAYACo2 Rate CO2 Total Total Rate Gel Foam Prop TotalBPM BBLS BPM Quality Quality LBS/Stg2%KCL15 22 41 25#30Q19 9 66 25#30Q6,91419 14 65 25#30Q19 12 69 25#30Q8,68921 15 71 25#30Q21 12 70 25#30Q8,60721 14 71 25#30Q21 11 70 25#30Q11,77020 14 73 25#30Q20 20 72 25#30Q12,10320137225#30QST bi C6 26PM487252 51922 438SweepTreatment Fluid and Capacities inBBLS6:23PM 494651.9 144 2,2461.5# 30/50 Ottawa6:19PM 484752.5 203 2,1026:16PM 490149.8 153 1,8991.25# 30/50 OttawaFormation6:12PM 470150 186 1,746SweepWell TypeSweepCasing Depth67956:09PM 484249.8 164 1,5601# 30/50 Ottawa6:05PM 488050.3 200 1,3966:02PM 480150 165 1,196.75# 100 MeshCasing Type7' 26#5:59PM 462450.3 209 1,031SweepPacker DepthPadTubing Type5:55PM 462150 149 822.5# 100 Mesh5:40PM 467848 365 673Tubing DepthTested lines to 8500 psiWell Data4:48PM 426140.6 308FETPrime up test linesSmall leak on risersBPM BBLS BBLS4:15PMBenjamin Munoz2TimePressures (psi)Rate Stage TotalJob Description / RemarksProppant Conc / TypeSTPANNULUSPage 1Stimulation Treatment ReportSANDRIDGE ENERGY5500035403/11/10WEST RANCH 45-14Pecos TX20137225#30Q20 13 72 25#30Q12,79420 13 72 25#30Q20 17 72 25#30Q12,28620 11 71 25#30Q16,07720 11 72 25#30Q23,89220 7 72 25#30Q13,36920 10 72 25#30Q22,9594%KCLTreating PresureInjection RatesShut In PressuresMaterialsMinimumMinimumISDP2524LSG-1ACTIVATORTreatment Data100 mesh1560320/40 SLC22,95920/40 WHITE65,624Proppant Description Volume Pumped (lbs)30/50 WHITE45,274Treatment Data25# LINEAR GEL 153,804Fluid Description Volume Pumped (Gals)TREATED WATER 10,122FlushTreatment Data7:20PMTurn over to wireline6:53PM 4738 52 241 3,9303086:50PM 502452 154 3,6894# slcFlush2416:48PM 511252 99 3,5084# 20/40 OttawaFET2# 20/40 OttawaTreating Fluid30166:45PM 486052 159 3,4093# 20/40 Ottawa6:42PM 498751.8 170 3,2506:37PM 503352.1 248 3,0801# 20/40 OttawaPad Volume3656:33PM 477752.1 200 2,832SweepFluid To LoadSweepTubingCap.6:30PM 501452 194 2,6321.5# 30/50 Ottawa6:26PM487252.51922,438Casing Cap.OperatorsMax Pressure7900Average 4813Average 7110 Min.272FinalOB BREAKERSUPER FOAM15 Min.125SUPER CS-2Maximum 5217Maximum 735 Min.751CLAY TREAT PPWEST RANCH 45-14 STG#2 STEP DOWN32333435363738TIME (min)050010001500200025003000350040004500 Pressure (psi)00101202303404505606707808909Real-Time Pressure (psi)Real-Time FOAM RATE (bpmReal-Time DENSITY (lb/gal)Real-Time INLINE (lb/gal)MView - WEST RANCH 45-14 - 2/2/2010WEST RANCH 45-14 STG#2 Step Down Diagnos051015202530354045Rate (bpm)020040060080010001200 Pressure Loss (psi)DP NW Data PointsDP NW: Alpha = 0.5DP Total NW Data PointsDP Total NWDP Perf IdealNumber of perfs = 29Discharge Coeff. = 0.5Perf diameter = 0.4 (in.)MinFrac - 2/2/2010WEST RANCH 45-14 STG#2 Regression Analysis00.20.40.60.81.01.21.41.6Nolte G Time0200400600800100012001400160018002000 Surface Pressure (psi)0200400600800100012001400160018002000 ISIP - G dP/dGSurface PressureISIP - G dP/dGISIPTC1A1B2A2BPump Time (tp) 12.418 (min)Closure Time (tc) 14.822 (min)Delta Closure Time (∆tc) 2.4039 (min)Surface ISIP (ISIP|s) 1800.8 (psi)Surface Closure (Pc) 1029.6 (psi)BH ISIP (ISIP|bh) 3967.4 (psi)BH Closure (Pc) 3196.3 (psi)Net Pressure (∆p) 771.17 (psi)Stress Gradient 0.63926 (psi/ft)Efficiency* 0.142Slope 1 -2349Slope 2 -1354.3Slope 3Slope 4MinFrac - 2/2/2010WEST RANCH 45-14 STG#2 BHTP65758595105115125135145Time (min)0100020003000400050006000700080009000100001100012000 Pressure (psi)0.00.0000025.03.3333350.06.6666775.010.00000100.013.33333125.016.66667150.020.00000 Rate & ConcentrationMeasured Surface Pres. (psi)Calc BHTP from Surface Pressure (psi)Measured Surface SlurryRate (bBH Conc. (lbm/gal)Measured Surface SlurryConc.MWell - WEST RANCH 45-14 STG2 - 2/2/2010NET PRESSURE1101001000Time (min)1001000100001e+05 Measured Minus MFrac BHP (psi)0.1110100 Concentration (lbm/gal)BHTP Dif. (Measured - MFrac) (psi)BH Conc. (lbm/gal)MWell - WEST RANCH 45-14 STG2 - 2/2/2010WEST RANCH 45-14 STG#2 ISIP144145146147148149150TIME (min)38004000420044004600480050005200540056005800 Pressure (psi)426.4446.8467.2487.6508.0528.4548.8569.2589.66010.06210.4Real-Time Pressure (psi)Real-Time FOAM RATE (bpm)Real-Time DENSITY (lb/gal)Real-Time INLINE (lb/gal)MView - WEST RANCH 45-14 - 2/2/2010WEST RANCH 45-14 STG#2 MAIN PLOT6585105125145TIME (min)0100020003000400050006000700080009000 Pressure (psi)0.00000.0000011.11111.6666722.22223.3333333.33335.0000044.44446.6666755.55568.3333366.666710.0000077.777811.6666788.888913.33333100.000015.00000Real-Time Pressure (psi)Real-Time FOAM RATE (bpmReal-Time DENSITY (lb/gal)Real-Time INLINE (lb/gal)MView - WEST RANCH 45-14 - 2/2/2010CHEMICAL PLOT65758595105115125135145TIME (min)0510152005101520Real-Time LSG GPT (gpt)Real-Time ACTIVATOR GPT (gpt)Real-Time OB-1/0B-2 (gpt)Real-Time SUPERFOAM GPTReal-Time NE-100 GPT (gpt)MView - WEST RANCH 45-14 - 2/2/2010RATES6585105125145TIME (min)0102030405060708001020304050607080 CLEAN RATE (bpm)Real-Time FOAM RATE (bpm)Real-Time RATE (bpm)Real-Time CO2 RATE (bpm)Real-Time HYD SUC RATE (bpm)Real-Time CLEAN RATE (bpmMView - WEST RANCH 45-14 - 2/2/2010DENSITY6585105125145TIME (min)0.01.02.03.04.05.06.07.08.09.010.002468101214161820 AUGER DENSITY (lb/gal)Real-Time DENSITY (lb/gal)Real-Time INLINE (lb/gal)Real-Time AUGER DENSITYMView - WEST RANCH 45-14 - 2/2/2010Total Variance: 1.62%PAGE:DATE:FLUID TECHFIELD RECEIPT NO:2 3 4 5 6 7 8 9 10 11 12PLANNED FLOWPROPOSED START HOSES END TOTAL LOSSES PUMPED VOLUME METER PLANNED FLOW METERVOLUME LOADED USED DOWNHOLE FOR FLUID MEASURED VS. VS.PUMPED VOLUME DOWNHOLE DOWNHOLE1605 1460 1460 751 709 0 709 725 -2.21%490 1220 1220 917 303 0 303 290 4.48%69 301 301 283 18 0 18 18 0.00%298 298 298 0 0 0 0 #DIV/0!619 1881 1881 1573 308 0 308 312 -1.28%26 260 260 231 29 0 29 30 -3.33%73 250 250 220 30 0 30 30 0.00%73 200 200 170 30 0 30 30 0.00%SUPERNE-100ACTIVATORLSG-1CUSTOMER:2/2/2010 SANDRIDGE ENERGYWEST RANCH 45-14PRODUCTPRODUCT VARIANCE CALCULATIONSCHEMICALSCALCULATED VARIANCE%R. RUBIOF.RUBIO/LEO RODRIGEZCHEM-ADD OPERATOR:1MEASURED VOLUMESLEASE NAME & WELL NO:PELXFOAMCLAYTREAT PPACETPLEX 40OB2OB1131420PROPPANT TYPE S.G. PRE-JOB AMOUNT ON POST-JOB AMOUNTVARIANCE %27VARIANCE %8.09%41CLEAN VOLUMEVARIANCE %Comments:FLOW METER VOLUME3,768SPILLAGEDOWNHOLE VOLUME15161718TOTAL SLURRY3,4863019PUMPEDDOWNHOLEDENSIOMETER25# LINEAR GEL264,363ENDING VOLUME21TOTAL22IN SAND KING (est.)LOCATION(est.on the ground)2324BEGINNING VOLUME28254,363PROPPANT VOLUMESLURRY VOLUME (bbls)PROPPANT (lbs)CLEAN VOLUME (bbls)AFTER LOADINGBASE FLUID DESCRIPTIONFLOW METER SLURRY VOLUME8774029Pump ScheduleCustomer Name: SandRidge EnergyWell Name: WEST RANCH 45-14Formation: 1ST CABALLOSFluid Type: 25# LINEARSTAGEClean FoamBH SAND BH SANDBLENDER BLENDERPROP PROPSLURRYCLEANCO2N2CLEANSLURRY SLURRYCO2CO2 STAGEBHDESCRIPTIONVolumeCONC CONCCONC CONCTOTAL TOTALRATERATERATERATEVOLUMEVOLUME VOLUMETonsTons TIMEQUALITYGallonsBEGIN ENDBEGIN ENDstage cumbpmbpmbpmscfmbblsbbls cumstagecum minFET100000.00 0.000.00 0.000 050.050.00.00238.1238.1 238.10.00.0 0:04:460PAD200000.00 0.000.00 0.000 049.049.020.00333.3333.3 571.424.024.0 0:00:0030.5# 100 MESH80000.50 0.500.71 0.714000 400049.547.920.00133.3137.6 709.19.033.0 0:02:4730SWEEP120000.00 0.000.00 0.000 400049.049.020.00200.0200.0909.114.047.0 0:04:0530.75# 100 MESH80000.75 0.751.07 1.076000 1000049.747.420.00133.3139.8 1048.99.056.0 0:02:4930SWEEP120000.00 0.000.00 0.000 1000049.049.020.00200.0200.0 1248.914.070.0 0:04:05301# 30/5080001.00 1.001.43 1.438000 1800049.946.919.00133.3142.0 1390.89.079.0 0:02:5130SWEEP120000.00 0.000.00 0.000 1800049.049.020.00200.0200.0 1590.814.093.0 0:04:05301.25# 30/5080001.25 1.251.79 1.7910000 2800050.146.419.00133.3144.1 1735.09.0102.0 0:02:5230SWEEP120000.00 0.000.00 0.000 2800049.049.020.00200.0200.0 1935.014.0116.0 0:04:05301.5# 30/5080001.50 1.502.14 2.1412000 4000050.345.919.00133.3146.32081.29.0125.0 0:02:5430SWEEP120000.00 0.000.00 0.000 4000049.049.020.00200.0200.0 2281.214.0139.0 0:04:05301.5# 30/5080001.50 1.502.14 2.1412000 5200050.345.919.00133.3146.3 2427.59.0148.0 0:02:5430SWEEP120000.00 0.000.00 0.000 5200049.049.020.00200.0200.0 2627.514.0162.0 0:04:05301# 20/40120001.00 1.001.43 1.4312000 6400049.946.910.00200.0212.9 2840.514.0176.0 0:04:16302# 20/40100002.00 2.002.86 2.8620000 8400050.744.919.00166.7188.2 3028.712.0188.0 0:03:42303# 20/4080003.00 3.004.29 4.2924000 10800051.543.118.00133.3159.2 3187.99.0197.0 0:03:05304# 20/4060004.00 4.005.71 5.7124000 13200052.241.517.00100.0125.9 3313.87.0204.0 0:02:25304# SLC35004.00 4.005.71 5.7114000 14600052.241.517.0058.373.4 3387.24.0208.0 0:01:2430FLUSH99000.00 0.000.00 0.000 14600070.070.00.00235.7235.7 3622.90.0208.0 0:03:22000Design Totals -->19940014600003465.53622.9208.01:04:35Actual Totals -->Depths(ft)# of PerfsDisplacement (bbls)PumpViaPrepared By:C ESQUIVELTopPerf647090TubingCasingBottom Perf6596Casing 247.54Blender Operator:30770AnnulusFluid Technician:SOTOO.D. (in.) Weight (lbs/ft) Bbls/ft I.D. (in.)Casing70.03826 6.276Flush (bbls)Hydration Operator:0TubingTop 247.5AnnulusBottom 252.426Superior Well Services Additive Schedule

Customer Name: SandRidge Energy 2/2/2010
Well Name: WEST RANCH 45-14 Formation: 1ST CABALLOS

Additive: LSG-1 Planned Additive Rates (GPM) VOLUME PPG VOLUME LOAD AMOUNT 56 BPM 58 BPM 60 BPM 62 BPM 64 BPM Actual GONE 0.00 10000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14000 6.25 87.50 14.70 15.23 15.75 16.28 16.80 87.50 0.71 5600 6.25 35.00 14.23 14.75 15.25 15.78 16.28 122.50 0.00 8400 6.25 52.50 14.70 15.23 15.75 16.28 16.80 175.00 1.07 5600 6.25 35.00 14.02 14.52 15.02 15.51 16.01 210.00 0.00 8400 6.25 52.50 14.70 15.23 15.75 16.28 16.80 262.50 1.43 5600 6.25 35.00 13.81 14.31 14.81 15.28 15.78 297.50 0.00 8400 6.25 52.50 14.70 15.23 15.75 0.00 16.80 350.00 1.79 5600 6.25 35.00 13.60 14.10 14.57 6.30 15.54 20.00 0.00 8000 6.25 50.00 14.70 15.23 15.75 2.36 16.80 20.00 2.14 5600 6.25 35.00 13.39 13.89 14.36 3.68 15.30 20.00 0.00 8000 6.25 50.00 14.70 15.23 15.75 2.36 16.80 20.00 2.14 5600 6.25 35.00 13.39 13.89 14.36 3.68 15.30 20.00 0.00 8000 6.25 50.00 14.70 15.23 15.75 2.36 16.80 19.00 1.43 8400 6.25 52.50 13.81 14.31 14.81 3.68 15.78 20.00 2.86 8000 6.25 50.00 13.02 13.49 13.94 2.36 14.88 19.00 4.29 5600 6.25 35.00 12.31 12.76 13.18 3.68 14.07 20.00 5.71 8000 6.25 50.00 11.68 12.10 12.52 2.36 13.34 19.00 5.71 2450 6.25 15.31 11.68 12.10 12.52 3.68 13.34 20.00 0.00 8000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19.00 20.00 12000 10 SUPE 10000 Planned Additive Rates (GPM) 19

PPG 8000 LOAD AMOUNT 56 BPM 58 BPM 60 BPM 62 BPM 64 BPM Actual 18 0.00 10000 2.00 20.00 4.70 4.87 5.04 0.59 5.38 17.00 0.00 3500 2.00 7.00 4.70 4.87 5.04 0.34 5.38 17.00 0.71 9900 2.00 19.80 4.55 4.72 4.88 5.05 5.21 46.80 0.00 8400 2.00 16.80 4.70 4.87 5.04 5.21 5.38 63.60 1.07 5600 2.00 11.20 4.49 4.65 4.80 4.96 5.12 74.80 0.00 8400 2.00 16.80 4.70 4.87 5.04 5.21 5.38 91.60 1.43 5600 2.00 11.20 4.42 4.58 4.74 4.89 5.05 102.80 0.00 8400 2.00 16.80 0.00 0.00 5.04 5.21 5.38 119.60 1.79 5600 2.00 11.20 4.35 4.51 4.66 4.82 4.97 130.80 0.00 8400 2.00 16.80 4.70 4.87 5.04 5.21 5.38 147.60 2.14 5600 2.00 11.20 4.28 4.44 4.59 4.75 4.90 158.80 0.00 8400 2.00 16.80 4.70 4.87 5.04 5.21 5.38 175.60 2.14 5600 2.00 11.20 4.28 4.44 4.59 4.75 4.90 186.80 0.00 8400 2.00 16.80 4.70 4.87 5.04 5.21 5.38 203.60 1.43 8400 2.00 16.80 4.42 4.58 4.74 4.89 5.05 220.40 2.86 7000 2.00 14.00 4.17 4.32 4.46 4.61 4.76 234.40 4.29 5600 2.00 11.20 3.94 4.08 4.22 4.36 4.50 245.60 5.71 4200 2.00 8.40 3.74 3.87 4.01 4.14 4.27 254.00 5.71 2450 2.00 4.90 3.74 3.87 4.01 4.14 4.27 258.90 0.00 9900 2.00 19.80 4.70 4.87 5.04 5.21 5.38 278.70 278.70

Additive: OB1/OB2 Planned Additive Rates (PPM) VOLUME PPG VOLUME LOAD AMOUNT 56 BPM 58 BPM 60 BPM 62 BPM 64 BPM Actual GONE 0.00 10000 0.25 2.50 0.59 0.61 0.63 0.65 0.67 2.50 0.00 14000 0.25 3.50 0.59 0.61 0.63 0.65 0.67 6.00 0.71 5600 0.25 1.40 0.57 0.59 0.61 0.63 0.65 7.40 0.00 8400 0.25 2.10 0.59 0.61 0.63 0.65 0.67 9.50 1.07 5600 0.25 1.40 0.56 0.58 0.60 0.62 0.64 10.90 0.00 8400 0.25 2.10 0.59 0.61 0.63 0.65 0.67 13.00 1.43 5600 0.25 1.40 0.55 0.57 0.59 0.61 0.63 14.40 0.00 8400 0.25 2.10 0.59 0.61 0.63 0.65 0.67 16.50 1.79 5600 0.25 1.40 0.54 0.56 0.58 0.60 0.62 17.90 0.00 8400 0.25 2.10 0.59 0.61 0.63 0.65 0.67 20.00 2.14 5600 0.25 1.40 0.54 0.56 0.57 0.59 0.61 21.40 0.00 8400 0.25 2.10 0.59 0.61 0.63 0.65 0.67 23.50 2.14 5600 0.25 1.40 0.54 0.56 0.57 0.59 0.61 24.90 0.00 8400 0.25 2.10 0.59 0.61 0.63 0.65 0.67 27.00 1.43 8400 0.25 2.10 0.55 0.57 0.59 0.61 0.63 29.10 2.86 7000 0.25 1.75 0.52 0.54 0.56 0.58 0.60 30.85 4.29 5600 0.25 1.40 0.49 0.51 0.53 0.54 0.56 32.25 5.71 4200 0.50 2.10 0.93 0.97 1.00 1.04 1.07 34.35 5.71 2450 0.50 1.23 0.93 0.97 1.00 1.04 1.07 35.58 0.00 9900 0.00 0.00 0.00 0.00 0.00 0.00 0.00 35.58 35.58

Fluid Technician SOTO

Field Receipt #: STG #1 Prepared By: C ESQUIVELSuperior Well Services Additive Schedule

Customer Name: SandRidge Energy 2/2/2010
Well Name: WEST RANCH 45-14 Formation: 1ST CABALLOS

Additive: ACTIVATOR Planned Additive Rates (PPM) VOLUME PPG VOLUME LOAD AMOUNT 56 BPM 58 BPM 60 BPM 62 BPM 64 BPM Actual GONE 0.00 10000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.71 5600 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 8400 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.07 5600 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 8400 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.43 5600 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 8400 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.79 5600 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 8400 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.14 5600 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 8400 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.14 5600 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 8400 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.43 8400 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.86 7000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 4.29 5600 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 5.71 4200 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 5.71 2450 5.00 12.25 9.35 9.68 10.02 10.35 10.67 12.25 0.00 9900 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12.25

Additive: SUPERFOAM Planned Additive Rates (GPM) VOLUME PPG VOLUME LOAD AMOUNT 56 BPM 58 BPM 60 BPM 62 BPM 64 BPM Actual GONE 0.00 10000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14000 2.00 28.00 4.70 4.87 5.04 5.21 5.38 28.00 0.71 5600 2.00 11.20 4.55 4.72 4.88 5.05 5.21 39.20 0.00 8400 2.00 16.80 4.70 4.87 5.04 5.21 5.38 56.00 1.07 5600 2.00 11.20 4.49 4.65 4.80 4.96 5.12 67.20 0.00 8400 2.00 16.80 4.70 4.87 5.04 5.21 5.38 84.00 1.43 5600 2.00 11.20 4.42 4.58 4.74 4.89 5.05 95.20 0.00 8400 2.00 16.80 4.70 4.87 5.04 5.21 5.38 112.00 1.79 5600 2.00 11.20 4.35 4.51 4.66 4.82 4.97 123.20 0.00 8400 2.00 16.80 4.70 4.87 5.04 5.21 5.38 140.00 2.14 5600 2.00 11.20 4.28 4.44 4.59 4.75 4.90 151.20 0.00 8400 2.00 16.80 4.70 4.87 5.04 5.21 5.38 168.00 2.14 5600 2.00 11.20 4.28 4.44 4.59 4.75 4.90 179.20 0.00 8400 2.00 16.80 4.70 4.87 5.04 5.21 5.38 196.00 1.43 8400 2.00 16.80 4.42 4.58 4.74 4.89 5.05 212.80 2.86 7000 2.00 14.00 4.17 4.32 4.46 4.61 4.76 226.80 4.29 5600 2.00 11.20 3.94 4.08 4.22 4.36 4.50 238.00 5.71 4200 2.00 8.40 3.74 3.87 4.01 4.14 4.27 246.40 5.71 2450 2.00 4.90 3.74 3.87 4.01 4.14 4.27 251.30 0.00 9900 0.00 0.00 0.00 0.00 0.00 0.00 0.00 251.30 251.30

Additive: CLAYTREAT Planned Additive Rates (GPM) VOLUME PPG VOLUME LOAD AMOUNT 56 BPM 58 BPM 60 BPM 62 BPM 64 BPM Actual GONE 0.00 10000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.71 5600 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 8400 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.07 5600 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 8400 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.43 5600 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 8400 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.79 5600 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 8400 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.14 5600 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 8400 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.14 5600 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 8400 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.43 8400 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.86 7000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 4.29 5600 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 5.71 4200 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 5.71 2450 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 9900 2.00 19.80 4.70 4.87 5.04 5.21 5.38 19.80

Fluid Technician SOTO

Field Receipt #: STG #1 Prepared By: C ESQUIVEL

## Report Printed 8/19/2011 123 Robert S. Kerr Ave. Oklahoma City, OK 73102 

# Casing & Cement

www.SandRidgeEnergy.com Page 1/1 

# WEST RANCH 45-14
For String: Conductor Casing Detail: Casing Description Conductor Run Date 12/3/2009 00:00 Set Depth (ftKB) 60 Wellbore Original Hole Csg Cutoff (ftKB) 20.0 Casing Cutoff Date 12/3/2009 09:00 Centralizers Scratchers


### Casing Components:
Joints 1 Item Description

Casing-Joints Icon Casing (black) OD (in) 13 3/8 ID (in) 12.715 Wt (lb/ft) 48.00 Grade H-40 Top Connection Thread Length (ft) 40.00 Top Depth (ftKB) 19.6 Btm (ftKB) 59.6



### Cementing Job Details: Description Conductor Cement Type Casing String Conductor, 60ftKB Wellbore Original Hole Cementing Start Date 12/27/2009 18:30 Cementing End Date 12/27/2009 19:30 Cementing Company Halliburton Energy Services
Comment



### Cement Stage#1 Description: Stage Number 1 Top Depth (ftKB) 19.6 Bottom Depth (ftKB) 59.6 Cement Volume Return (bbl)

Float Failed? Plug Failed? Full Return? Pipe Reciprocated? Pressure Held (psi)

Top Plug? Bottom Plug? Initial Pump Rate (gpm) Final Pump Rate (gpm)

Avg Pump Rate (bbl/min) Final Pump Pressure (p si) Plug Bump Pressure (p si) Pressure Release Date



### Tail Fluid Details for Stage#1 : Fluid Type Tail Fluid Description Amount (sacks) Class Volume Pumped (bbl)

Estimated Top (ftKB) 0.0 Estimated Bottom Depth (ftKB) 40.0 Yield (ft3/sack) Mix H20 Ratio (gal/sack) Free Water (%)

Density (lb/gal) Plastic Viscosity (cp) Thick ening Time (hr) 1st Compressive Strength (psi)

Comment



### Additive Details

Add Conc Conc Unit

## Report Printed 8/19/2011 123 Robert S. Kerr Ave. Oklahoma City, OK 73102 

# Casing & Cement

www.SandRidgeEnergy.com Page 1/1 

# WEST RANCH 45-14
For String: Surface Casing Detail: Casing Description Surface Run Date 12/8/2009 08:30 Set Depth (ftKB) 1,270 Wellbore Original Hole Csg Cutoff (ftKB) 20.0 Casing Cutoff Date 12/8/2009 10:15 Centralizers 6 Scratchers 0 

### Casing Components:
Joints

33 Item Description Casing-Joints Icon Casing (black) OD (in) 9 5/8 ID (in) 8.921 Wt (lb/ft) 36.00 Grade J-55 Top Connection Thread LTC Length (ft) 1,321.03 Top Depth (ftKB) -52.0 Btm (ftKB) 1,269.1
Joints 1 Item Description

Guide Shoe Icon Casing shoe OD (in) 9 5/8 ID (in) 8.921 Wt (lb/ft) 36.00 Grade J-55 Top Connection Thread LTC Length (ft) 0.92 Top Depth (ftKB) 1,269.1 Btm (ftKB) 1,270.0



### Cementing Job Details: Description Surface Casing Cement Type Casing String Surface, 1,270ftKB Wellbore Original Hole Cementing Start Date 12/8/2009 13:30 Cementing End Date 12/8/2009 16:00 Cementing Company Halliburton Energy Services
Comment



### Cement Stage#1 Description: Stage Number 1 Top Depth (ftKB) 19.6 Bottom Depth (ftKB) 1,270.0 Cement Volume Return (bbl) 109.0
Float Failed? No Plug Failed? No Full Return? No Pipe Reciprocated? No Pressure Held (psi) 297.0 Top Plug? No Bottom Plug? No Initial Pump Rate (gpm) 231 Final Pump Rate (gpm) 84 Avg Pump Rate (bbl/min) 231 Final Pump Pr essure (psi) 351.0 Plug Bump Pressure (psi) Pressure Release Date



### Lead Fluid Details for Stage#1 : Fluid Type Lead Fluid Description Swiftcem Amount (sacks) 150 Class C Volume Pumped (bbl) 43.0 Estimated Top (ftKB) 0.0 Estimated Bottom Depth (ftKB) 0.0 Yield (ft3/sack) 1.62 Mix H20 Ratio (gal/sack) 7.91 Free Water (%)

Density (lb/gal) 14.20 Plastic Viscosity (cp) Thickening Time (hr) 1st Compressive Strength (psi)

Comment 2 lbm Pheno-seal, 10 lbm Cal-seal



### Additive Details

Add Conc Conc Unit



### Lead Fluid Details for Stage#1 : Fluid Type Lead Fluid Description Econocem Amount (sacks) 550 Class C Volume Pumped (bbl) 181.0 Estimated Top (ftKB) 0.0 Estimated Bottom Depth (ftKB) 329.0 Yield (ft3/sack) 1.85 Mix H20 Ratio (gal/sack) 9.77 Free Water (%)

Density (lb/gal) 12.90 Plastic Viscosity (cp) Thickening Time (hr) 1st Compressive Strength (psi)

Comment 3% Salt, 2 lbm Pheno-Seal



### Additive Details

Add Conc Conc Unit



### Tail Fluid Details for Stage#1 : Fluid Type Tail Fluid Description Halcem Amount (sacks) 180 Class C Volume Pumped (bbl) 54.0 Estimated Top (ftKB) 329.0 Estimated Bottom Depth (ftKB) 1,272.0 Yield (ft3/sack) 1.69 Mix H20 Ratio (gal/sack) 8.64 Free Water (%)

Density (lb/gal) 13.70 Plastic Viscosity (cp) Thickening Time (hr) 1st Compressive Strength (psi)

Comment 4% Bentonite, 1.6 Calcium Chloride, 2.1 lbm Pheno-seal



### Additive Details

Add Conc Conc Unit

## Report Printed 8/19/2011 123 Robert S. Kerr Ave. Oklahoma City, OK 73102 

# Casing & Cement

www.SandRidgeEnergy.com Page 1/2 

# WEST RANCH 45-14
For String: Production Casing Detail: Casing Description Production Run Date 12/27/2009 18:30 Set Depth (ftKB) 6,795 Wellbore Original Hole Csg Cutoff (ftKB) Casing Cutoff Date Centralizers 5 Scratchers


### Casing Components:
Joints 144 Item Description Casing-Joints Icon Casing (black) OD (in) 7 ID (in) 6.276 Wt (lb/ft) 26.00 Grade P-110 Top Connection Thread LTC Length (ft) 5,600.00 Top Depth (ftKB) 19.6 Btm (ftKB) 5,619.6
Joints 1 Item Description

Marker Joint Icon Casing (red) OD (in) 7 ID (in) 6.276 Wt (lb/ft) 26.00 Grade P-110 Top Connection Thread LTC Length (ft) 37.35 Top Depth (ftKB) 5,619.6 Btm (ftKB) 5,656.9
Joints 8 Item Description

Casing-Joints Icon Casing (black) OD (in) 7 ID (in) 6.276 Wt (lb/ft) 26.00 Grade P-110 Top Connection Thread LTC Length (ft) 314.63 Top Depth (ftKB) 5,656.9 Btm (ftKB) 5,971.5
Joints 1 Item Description

Marker Joint Icon Casing (red) OD (in) 7 ID (in) 6.276 Wt (lb/ft) 26.00 Grade P-110 Top Connection Thread LTC Length (ft) 37.58 Top Depth (ftKB) 5,971.5 Btm (ftKB) 6,009.1
Joints

19 Item Description Casing-Joints Icon Casing (black) OD (in) 7 ID (in) 6.276 Wt (lb/ft) 26.00 Grade P-110 Top Connection Thread LTC Length (ft) 744.91 Top Depth (ftKB) 6,009.1 Btm (ftKB) 6,754.0
Joints 1 Item Description

Float Collar Icon Float collar OD (in) 7 ID (in) 6.276 Wt (lb/ft) 26.00 Grade P-110 Top Connection Thread LTC Length (ft) 0.90 Top Depth (ftKB) 6,754.0 Btm (ftKB) 6,754.9
Joints 1 Item Description

Casing-Joints Icon Casing (black) OD (in) 7 ID (in) 6.276 Wt (lb/ft) 26.00 Grade P-110 Top Connection Thread LTC Length (ft) 38.82 Top Depth (ftKB) 6,754.9 Btm (ftKB) 6,793.7
Joints 1 Item Description

Float Shoe Icon Casing shoe OD (in) 7 ID (in) Wt (lb/ft) Grade Top Connection Thread LTC Length (ft) 1.25 Top Depth (ftKB) 6,793.7 Btm (ftKB) 6,795.0



### Cementing Job Details: Description Production Casing Cement Type Casing String Production, 6,795ftKB Wellbore Original Hole Cementing Start Date 12/27/2009 19:30 Cementing End Date 12/27/2009 21:30 Cementing Company Halliburton Energy Services
Comment



### Cement Stage#1 Description: Stage Number 1 Top Depth (ftKB) 2,550.0 Bottom Depth (ftKB) 6,795.0 Cement Volume Return (bbl)

Float Failed? No Plug Failed? No Full Return? No Pipe Reciprocated? No Pressure Held (psi) 1,800.0 Top Plug? Yes Bottom Plug? No Initial Pump Rate (gpm) 6 Final Pump Rate (gpm) 6 Avg Pump Rate (bbl/min) 6 Final Pump Pr essure (psi) 1,300.0 Plug Bump Pressure (psi) 1,800.0 Pressure Release Date 12/27/2009



### Lead Fluid Details for Stage#1 : Fluid Type Lead Fluid Description Amount (sacks) 270 Class H Volume Pumped (bbl) 63.0 Estimated Top (ftKB) 5,200.0 Estimated Bottom Depth (ftKB) 6,795.0 Yield (ft3/sack) 1.32 Mix H20 Ratio (gal/sack) 6.06 Free Water (%)

Density (lb/gal) 14.20 Plastic Viscosity (cp) Thickening Time (hr) 1st Compressive Strength (psi)

Comment



### Additive Details

Add Conc Conc Unit Econo-lite 0.3 %

Halad - 9 0.7 %

HR 800 0.1 %

Pheno-seal 2.0 lmb

Salt 0.1 %

Description Cement Plug Type Plug String Production, 6,795ftKB Wellbore Original Hole Cementing Start Date 12/28/2009 00:00 Cementing End Date 12/28/2009 00:00 Cementing Company Halliburton Energy Services
Comment

## Report Printed 8/19/2011 123 Robert S. Kerr Ave. Oklahoma City, OK 73102 

# Casing & Cement

www.SandRidgeEnergy.com Page 2/2 

# WEST RANCH 45-14
For String: Production Cement Stage#<Stage Number?> Description: Stage Number Top Depth (ftKB) 6,754.0 Bottom Depth (ftKB) 6,795.0 Cement Volume Return (bbl)

Float Failed? Plug Failed? Full Return? Pipe Reciprocated? Pressure Held (psi)

Top Plug? Bottom Plug? Initial Pump Rate (gpm) Final Pump Rate (gpm)

Avg Pump Rate (bbl/min) Final Pump Pressure (p si) Plug Bump Pressure (p si) Pressure Release Date



### <Fluid Type?> Fluid Details for Stage#<Stage Number?>: Fluid Type Fluid Description Amount (sacks) Class Volume Pumped (bbl)

Estimated Top (ftKB) Estimated Bottom Depth (ftKB) Yield (ft3/sack) Mix H20 Ratio (gal/sack) Free Water (%)

Density (lb/gal) Plastic Viscosity (cp) Thick ening Time (hr) 1st Compressive Strength (psi)

Comment



### Additive Details

Add Conc Conc UnitSandRidge Energy Daily Completions ReportWR 45-14 - SandRidge EnergyReport Start DateReport End DateDaily SummaryDaily Production Summary12/27/200912/28/2009Finish logging well. Rig Released 12/28/09.12/28/200912/29/2009WOCU. Temporarily drop fr/ report pending further activity.1/30/20101/31/2010MIRU WL. RIH w/ GR/CCL/CBL & logged 6,754'-2,280'. TOC @ 2,550'. Tstd csg to 4800 psi.Bled off. Perf'd 1st Cab 6,470'-6,480'; 6,500'-6,520' w/ 1 SPF; 6,566'-6,596' w/ 2 SPF (90 holes)using 4" csg guns 60 deg phased. SWI & SDFN. WO frac sch 2/1-2.1/31/20102/1/2010MIRU frac svcs. SDFN. WO frac sch 2/1-2.2/1/20102/2/2010Frac'd 1st Cab w/ 25# linear gel, 30Q CO2, 57M lbs 100 Mesh, 20/40 Ottawa & 30/50 Ottawa sd,3250 TLTR, 1288 bbls CO2. FET results: 0.84 psi/ft f.g., 35% FE. SDFN. WO pump repairs.2/2/20102/3/2010Frac'd 1st Cab w/ 25# linear gel, 30Q CO2, 95M lbs 20/40 Ottawa & CRC sd, 1933 TLTR, 812bbls CO2. RU WL. RIH & set 7" CBP @ 6,420'. POH. Tstd plug to 4800 psi. Perf'd 1st Cab6,204'-6,214'; 6,240'-6,260' w/ 1 SPF; 6,360'-6,390' w/ 2 SPF (90 holes) using 4" csg guns 60 degphased. RD WL. Frac'd 1st Cab w/ 25# linear gel, 30Q CO2, 149M lbs 100 Mesh, 20/40 Ottawa& SB Excel & 30/50 Ottawa sd, 3760 TLTR, 1232 bbls CO2. FET results: 0.84 psi/ft f.g., 30%FE. RU WL. RIH w/ 7" CBP & tagged 4,680'; made several unsuccessful attempts to free plug;unable to surge up or pump dn. Set CBP @ 3,642'. POH. RDMO WL. SWI & SDFN. Prep f/2/3/20102/4/2010RDMO frac svcs. MIRU WSU. SDFN. Prep f/ DO.Rec'd 0 MCF, 0 BO, 0 BW; SICP - 700 psi.2/4/20102/5/2010RU WSU & snub unit. NU BOP. Snubbed IH w/ bit, PO sub, XN nipple & 115 jts tbg, tagged &DO 1st CBP @ 3,642'. Cont snubbing IH w/ 25 jts tbg to 4,440'. Total 73 BF pmpd. SDFN. Flwgto tank.Rec'd 0 MCF, 0 BO, 379 BLW (3454 LLTR) on 24/64 choke@ FCP - 375 psi.2/5/2010 2/6/2010FCP - 375 psi. Cont snubbing IH w/ 61 jts tbg & tagged 6,376'. Est circ. Drld & washed to 2ndCBP @ 6,420' & DO. Cont snubbing IH w/ 10 jts tbg & tagged 6,694'. CO to 6,744'. Circ clean.Pulled up & landed tbg @ 6,493'; 204 jts IH; XN nipple @ 6,461'. RDMO snub unit. ND BOP.ND manual frac valve . NU tree. Pump off bit. Total 135 BF pmpd. RDMO WSU. Flwg to tank.Rec'd 0 MCF, 0 BO, 559 BLW (8213 LLTR), 9 hrs on 32/64choke @ FTP - 300 psi; SICP - 1000 psi.2/6/2010 2/7/2010 Flwg to tank.Rec'd 0 MCF, 0 BO, 290 BLW (7923 LLTR), 24 hrs on 32/64choke @ FTP - 375 psi; SICP - 700 psi.2/7/2010 2/8/2010 FIRST SALES @ 9:50 a.m. on 2/7/2010.903 MCF (spot), 0 BO, 27 BLW (7896 LLTR), 20 hrs on 28/64choke @ FTP - 500 psi; SICP - 700 psi; LP - 422 psi.2/8/2010 2/9/2010 Flwg to sales.564 MCF, 0 BO, 120 BLW (7776 LLTR), 14 hrs on 32/64choke @ FTP - 500 psi; SICP - 750 psi; LP - 427 psi.2/9/2010 2/10/2010 Flwg to sales. Frac sch 2/18.969 MCF, 0 BO, 54 BLW (7722 LLTR), 24 hrs on 32/64 choke@ FTP - 480 psi; SICP - 660 psi; LP - 434 psi.2/10/2010 2/11/2010 Flwg to sales. Frac sch 2/18.990 MCF, 0 BO, 52 BLW (7670 LLTR), 24 hrs on 1" choke @FTP - 470 psi; SICP - 700 psi; LP - 426 psi.2/11/2010 2/12/2010 Flwg to sales. Frac sch 2/18.1033 MCF, 0 BO, 64 BLW (7606 LLTR), 24 hrs on 1" choke@ FTP - 470 psi; SICP - 700 psi; LP - 425 psi.2/12/2010 2/13/2010 Flwg to sales. Frac sch 2/18.1126 MCF, 0 BO, 36 BLW (7570 LLTR), 24 hrs on 1" choke@ FTP - 480 psi; SICP - 650 psi; LP - 426 psi.2/13/2010 2/14/2010MIRU SLU. RIH & set plug in XN nipple @ 6,461'. Blew dn tbg. MIRU WSU. NU frac valve &BOP. RU snub unit. Snubbed OH & LD 204 jts tbg. RD snub unit. ND BOP. RDMO WSU.SDFN. Prep f/ frac.1126 MCF, 0 BO, 0 BLW (7570 LLTR); SI @ SITP - 0 psi;SICP - 700 psi.1 of 3SandRidge Energy Daily Completions Report2/14/2010 2/15/2010 SI; WO frac.2/15/2010 2/16/2010 SI; WO frac.2/16/2010 2/17/2010 SI; WO frac.2/17/2010 2/18/2010 SI; WO frac.2/18/2010 2/19/2010MIRU WL. RIH w/ GR to 5,850'. POH. RIH & set 7" CBP @ 5,830'. Loaded hole w/ 140 bbls &tstd plug to 4800 psi. Bled dn to 900 psi. Perf'd Tesnus 5,728'-5,758' w/ 1 SPF; 5,786'-5,796' w/2 SPF (50 holes) using 4" csg guns 60 deg phased. SWI & SDFN. WO frac.2/19/2010 2/20/2010 SI; WO frac.2/20/2010 2/21/2010 TLTRTLR2/21/2010 2/22/2010MIRU WSU. ND hydraulic frac valve. RU snub unit. TIH w/ bit, sub, XN nipple & tbg to 5,623'.SDFN. Prep f/ DO.0 MCF, 0 BO, 134 BLW (378 LLTR) on 24/64 choke @ FCP -625 psi.2/22/2010 2/23/2010Cont TIH & tagged CBP @ 5,823' & DO. Washed to 6,687'. Circ clean. TOH & LD tbg. RDMOsnub unit. Total 105 BF pmpd. Flwg to tank. Prep f/ WL & to set pkr.0 MCF, 0 BO, 133 BLW (7920 LLTR) on 24/64 choke @ FCP700 psi.2/23/2010 2/24/2010 SD due to weather. Prep f/ WL to set pkr. 0 MCF, 0 BO, 0 BLW (7920 LLTR); no pressures reported.2/24/2010 2/25/2010MIRU WL. RIH w/ GR & JB to 6,200'. POH. RIH & set AS1X pkr @ 6,180'. POH. RDMO WL.SWI & SDFN.0 MCF, 0 BO, 0 BLW (7920 LLTR); SICP - 1200 psi.2/25/2010 2/26/2010 SI; no activity.2/26/2010 2/27/2010 SI; no activity.2/27/2010 2/28/2010 SI; no activity.2/28/2010 3/1/2010 Lower: TIH w/ pkr & tbg. SDFN. Prep to run Upper tbg.3/1/2010 3/2/2010Lower: Equalized. TIH w/ tbg & landed @ 5,756'. RD snub unit. ND BOP's & manual frac valve.NU tree. RD WSU. RU SL. Lower & Upper; Pulled PT plugs. Opened to tanks.Lower: 0 MCF, 0 BO, 0 BLW (3960 LLTR) on 20/64 choke @FTP - 875 psi. CO2 - 41.00%. Upper: 0 MCF, 0 BO, 0 BLW(3960 LLTR) on 18/64 choke @ FTP - 850 psi; SICP - 850psi. CO2 - 11.00%.3/2/2010 3/3/2010 Lower & Upper: Turned to sales @ 6:00 a.m.Lower: 1966 MCF (spot), 0 BO, 0 BLW (3960 LLTR) on34/64 choke @ FTP - 550 psi; LP - 449 psi. CO2 - 50.00%.Upper: 1286 MCF (spot), 0 BO, 36 BLW (3924 LLTR) on36/64 choke @ FTP - 550 psi; SICP - 300 psi; LP - 199 psi.CO2 - 11.00%.3/3/2010 3/4/2010 Lower & Upper: Flwg to sales.Lower: 1436 MCF, 0 BO, 0 BLW (3960 LLTR), 17 hrs on34/64 choke @ FTP - 460 psi; LP - 459 psi. CO2 - 64.00%.Upper: 839 MCF, 0 BO, 40 BLW (3884 LLTR), 17 hrs on32/64 choke @ FTP - 200 psi; SICP - 300 psi; LP - 149 psi.CO2 - 11.00%.3/4/2010 3/5/2010 Lower & Upper: Flwg to sales.Lower: 1795 MCF, 0 BO, 16 BLW (3944 LLTR), 19 hrs on34/64 choke @ FTP - 550 psi; LP - 458 psi. CO2 - 68.00%.Upper: 713 MCF, 0 BO, 0 BLW (3884 LLTR), 18 hrs on32/64 choke @ FTP - 350 psi; SICP - 400 psi; LP - 155 psi.CO2 - 10.00%.2 of 3SandRidge Energy Daily Completions Report3/5/2010 3/6/2010 Lower & Upper: Flwg to sales.Lower: 2085 MCF, 0 BO, 15 BLW (3929 LLTR), 24 hrs on 1"choke @ FTP - 550 psi; LP - 463 psi. CO2 - 70.80%. Upper:718 MCF, 0 BO, 7 BLW (3877 LLTR), 24 hrs on 34/64 choke@ FTP - 180 psi; SICP - 280 psi; LP - 158 psi. CO2 - 8.90%.3/6/2010 3/7/2010 Lower & Upper: Flwg to sales.Lower: 1879 MCF, 0 BO, 13 BLW (3916 LLTR), 23 hrs on 1"choke @ FTP - 500 psi; LP - 446 psi. CO2 - 71.90%. Upper:617 MCF, 0 BO, 0 BLW (3878 LLTR), 22 hrs on 1" choke @FTP - 180 psi; SICP - 260 psi; LP - 167 psi. CO2 - 8.90%.3/7/2010 3/8/2010 Lower & Upper: Flwg to sales.Lower: 1915 MCF, 0 BO, 15 BLW (3901 LLTR), 24 hrs on 1"choke @ FTP - 540 psi; LP - 540 psi. CO2 - 73.00%. Upper:537 MCF, 0 BO, 3 BLW (3875 LLTR), 24 hrs on 1" choke @FTP - 170 psi; SICP - 240 psi; LP - 162 psi. CO2 - 9.00%.3/8/2010 3/9/2010 Lower & Upper: Flwg to sales.Lower: 1892 MCF, 0 BO, 2 BLW (3899 LLTR), 24 hrs on 1"choke @ FTP - 550 psi; LP - 457 psi. CO2 - 73.00%. Upper:507 MCF, 0 BO, 3 BLW (3872 LLTR), 24 hrs on 1" choke @FTP - 160 psi; SICP - 220 psi; LP - 138 psi. CO2 - 9.00%.3/9/2010 3/10/2010 Lower & Upper: Flwg to sales.Lower: 1871 MCF, 0 BO, 0 BLW (3899 LLTR), 24 hrs on 1"choke @ FTP - 540 psi; LP - 463 psi. CO2 - 73.00%. Upper:488 MCF, 0 BO, 0 BLW (3872 LLTR), 24 hrs on 1" choke @FTP - 150 psi; SICP - 180 psi; LP - 155 psi. CO2 - 8.00%.3/10/2010 3/11/2010 Lower & Upper: Flwg to sales.Lower: 1835 MCF, 0 BO, 0 BLW (3899 LLTR), 24 hrs on 1"choke @ FTP - 540 psi; LP - 450 psi. CO2 - 71.00%. Upper:484 MCF, 0 BO, 3 BLW (3869 LLTR), 24 hrs on 1" choke @FTP - 150 psi; SICP - 200 psi; LP - 145 psi. CO2 - 6.00%.3/11/2010 3/12/2010 Lower & Upper: Flwg to sales.Lower: 1818 MCF, 0 BO, 0 BLW (3899 LLTR), 24 hrs on 1"choke @ FTP - 570 psi; LP - 470 psi. CO2 - 70.00%. Upper:467 MCF, 0 BO, 2 BLW (3867 LLTR), 24 hrs on 1" choke @FTP - 145 psi; SICP - 200 psi; LP - 143 psi. CO2 - 6.00%.3/12/2010 3/13/2010 Lower & Upper: Flwg to sales.Lower: 1765 MCF, 0 BO, 0 BLW (3899 LLTR), 24 hrs on 1"choke @ FTP - 540 psi; LP - 461 psi. CO2 - 74.00%. Upper:474 MCF, 0 BO, 0 BLW (3867 LLTR), 24 hrs on 1" choke @FTP - 135 psi; SICP - 165 psi; LP - 138 psi. CO2 - 7.00%.3/13/2010 3/14/2010 Lower & Upper: Flwg to sales.Lower: 1683 MCF, 0 BO, 0 BLW (3899 LLTR), 22 hrs on 1"choke @ FTP - 585 psi; LP - 473 psi. CO2 - 74.00%. Upper:477 MCF, 0 BO, 0 BLW (3867 LLTR), 24 hrs on 1" choke @FTP - 130 psi; SICP - 160 psi; LP - 135 psi. CO2 - 6.90%.3/14/2010 3/15/2010 Lower & Upper: Flwg to sales. FINAL REPORT.Lower: 1685 MCF, 0 BO, 0 BLW (3899 LLTR), 22 hrs on 1"choke @ FTP - 530 psi; LP - 456 psi. CO2 - 74.00%. Upper:491 MCF, 0 BO, 0 BLW (3867 LLTR), 24 hrs on 1" choke @FTP - 115 psi; SICP - 140 psi; LP - 114 psi. CO2 - 7.00%.3 of 3

### 03/02/10

WELL NAME: REPORT DATE: 

## 3/1/10-3/2/10
ZONE NAME: COUNTY 

## Pecos
STAGE NUMBER: FIELD: Pinon
PERFS INTERVALS STATE: Texas COMMENTS:

TIME CHOKE SIZE (1/64 in) TUBING PRESS

(psi) CASING PRESS

(psi) GAS (mcfd) OIL (bbls/hr) WATER (bbls/hr) DAILY LOAD REC (bbls) TOTAL LOAD REC (bbls) LOAD TO REC (bbls) COMMENTS

06:00 0 07:00 0 0 0 08:00 0 0 0 09:00 0 0 0 10:00 0 0 0 11:00 0 0 0 12:00 0 0 0 13:00 0 0 0 14:00 0 0 180 15:00 0 0 180 16:00 0 0 180 17:00 0 0 180 18:00 0 0 180 19:00 0 0 180 20:00 0 0 180 8:15 opened well 21:00 18 900 1,200 0 0 180 By passed to tank 22:00 18 900 1,000 0 0 180 By passed to tank 23:00 18 900 900 0 0 180 By passed to tank 24:00 18 900 850 0 0 180 By passed to tank/ 55% CO2 01:00 18 900 900 0 0 180 By passed to tank 02:00 18 900 900 0 0 180 By passed to tank 03:00 18 900 900 0 0 180 By passed to tank 04:00 18 900 900 0 0 180 By passed to tank 05:00 18 900 900 0 0 180 By passed to tank

TOTAL LOAD TO RECOVER: 0 BBLS DAILY SAND RECOVERY: SACKS DAILY LOAD RECOVERY: 0 BBLS TOTAL SAND RECOVERED : SACKS TOTAL LOAD RECOVERED: 0 BBLS DAILY OIL RECOVERY: BBLS LOAD LEFT TO RECOVER: 180 BBLS TOTAL OIL RECOVERED: BBLS % OF LOAD RECOVERED: #DIV/0! %

Harrison Harl (432) 360-5566 Today's Date: 

# SANDRIDGE ENERGY
FLOWBACK REPORT

West Ranch 45-14

TL =180 BBLS. DLR = 0000 BBLS. TLR = 0000BBLS. LTR = 0000 BBLS. 00% OF LOAD RECOVERED. WTR WT = 8.6 PPG. SOLD 0000 MCF IN 00 HOURS DOR = 000 BBLS. TOR = 000 BBLS.



## FLOWBACK SUMMARY

FLOWBACK HANDS :

### 03/02/10

WELL NAME: REPORT DATE: 

## 3/2/10-3/3/10
ZONE NAME: COUNTY 

## Pecos
STAGE NUMBER: FIELD: Pinon
PERFS INTERVALS STATE: Texas COMMENTS:

TIME CHOKE SIZE (1/64 in) TUBING PRESS

(psi) CASING PRESS

(psi) GAS (mcfd) OIL (bbls/hr) WATER (bbls/hr) DAILY LOAD REC (bbls) TOTAL LOAD REC (bbls) LOAD TO REC (bbls) COMMENTS

06:00 18 900 0 Flowing to tank 07:00 20 875 1,897 0 0 0 Turned to sales 08:00 26 750 1,970 0 0 0 Flowing to sales 09:00 26 600 1,851 5 5 5 -5 Flowing to sales 10:00 30 550 1,926 3 8 8 -8 Flowing to sales 11:00 34 550 1,965 2 10 10 -10 Flowing to sales

12:00 34 550 2,032 3 13 13 -13 Flowing to sales/ Personal released 13:00 13 13 -13 14:00 13 13 -13 15:00 13 13 -13 16:00 13 13 -13 17:00 13 13 -13 18:00 13 13 -13 19:00 13 13 -13 20:00 13 13 -13 21:00 13 13 -13 22:00 13 13 -13 23:00 13 13 -13 24:00 13 13 -13 01:00 13 13 -13 02:00 13 13 -13 03:00 13 13 -13 04:00 13 13 -13 05:00 13 13 -13

TOTAL LOAD TO RECOVER: 0 BBLS DAILY SAND RECOVERY: SACKS DAILY LOAD RECOVERY: 13 BBLS TOTAL SAND RECOVERED : SACKS TOTAL LOAD RECOVERED: 13 BBLS DAILY OIL RECOVERY: BBLS LOAD LEFT TO RECOVER: (13) BBLS TOTAL OIL RECOVERED: BBLS % OF LOAD RECOVERED: #DIV/0! % Today's Date:



## FLOWBACK SUMMARY

FLOWBACK HANDS : 

# SANDRIDGE ENERGY
FLOWBACK REPORT

TL =0000 BBLS. DLR = 0000 BBLS. TLR = 0000BBLS. LTR = 0000 BBLS. 00% OF LOAD RECOVERED. WTR WT = 8.6 PPG. SOLD 0000 MCF IN 00 HOURS DOR = 000 BBLS. TOR = 000 BBLS. 

## West Ranch 45-14

### WELL NAME: REPORT DATE: ZONE NAME: COUNTY
STAGE NUMBER: FIELD:
PERFS INTERVALS STATE: COMMENTS:

TIME CHOKE SIZE (1/64 in) TUBING PRESS

(psi) CASING PRESS

(psi) GAS (mcfd) OIL (bbls/hr) WATER (bbls/hr) DAILY LOAD REC (bbls) TOTAL LOAD REC (bbls) LOAD TO REC (bbls) COMMENTS

06:00 0 07:00 0 0 0 08:00 0 0 0 09:00 0 0 0 10:00 0 0 0 11:00 0 0 0 12:00 0 0 0 13:00 0 0 0 14:00 0 0 0 15:00 0 0 0 16:00 0 0 0 17:00 0 0 0 18:00 0 0 0 19:00 0 0 0 20:00 0 0 0 21:00 0 0 0 22:00 0 0 0 23:00 0 0 0 24:00 0 0 0 01:00 0 0 0 02:00 0 0 0 03:00 0 0 0 04:00 0 0 0 05:00 0 0 0

TOTAL LOAD TO RECOVER: 0 BBLS DAILY SAND RECOVERY: SACKS DAILY LOAD RECOVERY: 0 BBLS TOTAL SAND RECOVERED : SACKS TOTAL LOAD RECOVERED: 0 BBLS DAILY OIL RECOVERY: BBLS LOAD LEFT TO RECOVER: 0 BBLS TOTAL OIL RECOVERED: BBLS % OF LOAD RECOVERED: #DIV/0! % Today's Date: 

# SANDRIDGE ENERGY
FLOWBACK REPORT

TL =0000 BBLS. DLR = 0000 BBLS. TLR = 0000BBLS. LTR = 0000 BBLS. 00% OF LOAD RECOVERED. WTR WT = 8.6 PPG. SOLD 0000 MCF IN 00 HOURS DOR = 000 BBLS. TOR = 000 BBLS.



## FLOWBACK SUMMARY

FLOWBACK HANDS :

### WELL NAME: REPORT DATE: ZONE NAME: COUNTY
STAGE NUMBER: FIELD:
PERFS INTERVALS STATE: COMMENTS:

TIME CHOKE SIZE (1/64 in) TUBING PRESS

(psi) CASING PRESS

(psi) GAS (mcfd) OIL (bbls/hr) WATER (bbls/hr) DAILY LOAD REC (bbls) TOTAL LOAD REC (bbls) LOAD TO REC (bbls) COMMENTS

06:00 0 07:00 0 0 0 08:00 0 0 0 09:00 0 0 0 10:00 0 0 0 11:00 0 0 0 12:00 0 0 0 13:00 0 0 0 14:00 0 0 0 15:00 0 0 0 16:00 0 0 0 17:00 0 0 0 18:00 0 0 0 19:00 0 0 0 20:00 0 0 0 21:00 0 0 0 22:00 0 0 0 23:00 0 0 0 24:00 0 0 0 01:00 0 0 0 02:00 0 0 0 03:00 0 0 0 04:00 0 0 0 05:00 0 0 0

TOTAL LOAD TO RECOVER: 0 BBLS DAILY SAND RECOVERY: SACKS DAILY LOAD RECOVERY: 0 BBLS TOTAL SAND RECOVERED : SACKS TOTAL LOAD RECOVERED: 0 BBLS DAILY OIL RECOVERY: BBLS LOAD LEFT TO RECOVER: 0 BBLS TOTAL OIL RECOVERED: BBLS % OF LOAD RECOVERED: #DIV/0! % Today's Date:



## FLOWBACK SUMMARY

FLOWBACK HANDS : 

# SANDRIDGE ENERGY
FLOWBACK REPORT

TL =0000 BBLS. DLR = 0000 BBLS. TLR = 0000BBLS. LTR = 0000 BBLS. 00% OF LOAD RECOVERED. WTR WT = 8.6 PPG. SOLD 0000 MCF IN 00 HOURS DOR = 000 BBLS. TOR = 000 BBLS.

### WELL NAME: REPORT DATE: ZONE NAME: COUNTY
STAGE NUMBER: FIELD:
PERFS INTERVALS STATE: COMMENTS:

TIME CHOKE SIZE (1/64 in) TUBING PRESS

(psi) CASING PRESS

(psi) GAS (mcfd) OIL (bbls/hr) WATER (bbls/hr) DAILY LOAD REC (bbls) TOTAL LOAD REC (bbls) LOAD TO REC (bbls) COMMENTS

06:00 0 07:00 0 0 0 08:00 0 0 0 09:00 0 0 0 10:00 0 0 0 11:00 0 0 0 12:00 0 0 0 13:00 0 0 0 14:00 0 0 0 15:00 0 0 0 16:00 0 0 0 17:00 0 0 0 18:00 0 0 0 19:00 0 0 0 20:00 0 0 0 21:00 0 0 0 22:00 0 0 0 23:00 0 0 0 24:00 0 0 0 01:00 0 0 0 02:00 0 0 0 03:00 0 0 0 04:00 0 0 0 05:00 0 0 0

TOTAL LOAD TO RECOVER: 0 BBLS DAILY SAND RECOVERY: SACKS DAILY LOAD RECOVERY: 0 BBLS TOTAL SAND RECOVERED : SACKS TOTAL LOAD RECOVERED: 0 BBLS DAILY OIL RECOVERY: BBLS LOAD LEFT TO RECOVER: 0 BBLS TOTAL OIL RECOVERED: BBLS % OF LOAD RECOVERED: #DIV/0! % Today's Date: 

# SANDRIDGE ENERGY
FLOWBACK REPORT

TL =0000 BBLS. DLR = 0000 BBLS. TLR = 0000BBLS. LTR = 0000 BBLS. 00% OF LOAD RECOVERED. WTR WT = 8.6 PPG. SOLD 0000 MCF IN 00 HOURS DOR = 000 BBLS. TOR = 000 BBLS.



## FLOWBACK SUMMARY

FLOWBACK HANDS :

### WELL NAME: REPORT DATE: ZONE NAME: COUNTY
STAGE NUMBER: FIELD:
PERFS INTERVALS STATE: COMMENTS:

TIME CHOKE SIZE (1/64 in) TUBING PRESS

(psi) CASING PRESS

(psi) GAS (mcfd) OIL (bbls/hr) WATER (bbls/hr) DAILY LOAD REC (bbls) TOTAL LOAD REC (bbls) LOAD TO REC (bbls) COMMENTS

06:00 0 07:00 0 0 0 08:00 0 0 0 09:00 0 0 0 10:00 0 0 0 11:00 0 0 0 12:00 0 0 0 13:00 0 0 0 14:00 0 0 0 15:00 0 0 0 16:00 0 0 0 17:00 0 0 0 18:00 0 0 0 19:00 0 0 0 20:00 0 0 0 21:00 0 0 0 22:00 0 0 0 23:00 0 0 0 24:00 0 0 0 01:00 0 0 0 02:00 0 0 0 03:00 0 0 0 04:00 0 0 0 05:00 0 0 0

TOTAL LOAD TO RECOVER: 0 BBLS DAILY SAND RECOVERY: SACKS DAILY LOAD RECOVERY: 0 BBLS TOTAL SAND RECOVERED : SACKS TOTAL LOAD RECOVERED: 0 BBLS DAILY OIL RECOVERY: BBLS LOAD LEFT TO RECOVER: 0 BBLS TOTAL OIL RECOVERED: BBLS % OF LOAD RECOVERED: #DIV/0! % Today's Date:



## FLOWBACK SUMMARY

FLOWBACK HANDS : 

# SANDRIDGE ENERGY
FLOWBACK REPORT

TL =0000 BBLS. DLR = 0000 BBLS. TLR = 0000BBLS. LTR = 0000 BBLS. 00% OF LOAD RECOVERED. WTR WT = 8.6 PPG. SOLD 0000 MCF IN 00 HOURS DOR = 000 BBLS. TOR = 000 BBLS.

### WELL NAME: REPORT DATE: 

## 3/1/10-3/2/10
ZONE NAME: COUNTY 

## Pecos
STAGE NUMBER: FIELD: Pinon
PERFS INTERVALS STATE: Texas COMMENTS:

TIME CHOKE SIZE (1/64 in) TUBING PRESS

(psi) CASING PRESS

(psi) GAS (mcfd) OIL (bbls/hr) WATER (bbls/hr) DAILY LOAD REC (bbls) TOTAL LOAD REC (bbls) LOAD TO REC (bbls) COMMENTS

06:00 0 07:00 0 0 0 08:00 0 0 0 09:00 0 0 0 10:00 0 0 0 11:00 0 0 0 12:00 0 0 0 13:00 0 0 0 14:00 0 0 180 15:00 0 0 180 16:00 0 0 180 17:00 0 0 180 18:00 0 0 180 19:00 0 0 180 20:00 0 0 180 8:15 opened well 21:00 16 110 1,200 9 9 9 171 By passed to tank 22:00 16 900 1,000 13 22 22 158 By passed to tank 23:00 16 600 900 11 33 33 147 By passed to tank 24:00 16 650 850 3 36 36 144 By passed to tank/ 12% Co2 01:00 16 650 900 36 36 144 By passed to tank 02:00 16 650 900 36 36 144 By Passed to tank 03:00 16 750 900 36 36 144 By passed to tank 04:00 16 750 900 36 36 144 By passed to tank 05:00 16 750 900 36 36 144 By passed to tank

TOTAL LOAD TO RECOVER: 180 BBLS DAILY SAND RECOVERY: SACKS DAILY LOAD RECOVERY: 36 BBLS TOTAL SAND RECOVERED : SACKS TOTAL LOAD RECOVERED: 36 BBLS DAILY OIL RECOVERY: BBLS LOAD LEFT TO RECOVER: 144 BBLS TOTAL OIL RECOVERED: BBLS % OF LOAD RECOVERED: 20 %

Harrison Harl (432) 360-5566 Today's Date: 

# SANDRIDGE ENERGY
FLOWBACK REPORT

West Ranch 45-14

TL =180 BBLS. DLR = 36 BBLS. TLR = 36BBLS. LTR = 144 BBLS. 20% OF LOAD RECOVERED. WTR WT = 8.6 PPG. SOLD 0000 MCF IN 00 HOURS DOR = 000 BBLS. TOR = 000 BBLS.



## FLOWBACK SUMMARY

FLOWBACK HANDS :

### 03/02/10

WELL NAME: REPORT DATE: 

## 3/2/10-3/3/10
ZONE NAME: COUNTY 

## Pecos
STAGE NUMBER: FIELD: Pinon
PERFS INTERVALS STATE: Texas COMMENTS:

TIME CHOKE SIZE (1/64 in) TUBING PRESS

(psi) CASING PRESS

(psi) GAS (mcfd) OIL (bbls/hr) WATER (bbls/hr) DAILY LOAD REC (bbls) TOTAL LOAD REC (bbls) LOAD TO REC (bbls) COMMENTS

06:00 16 850 900 0 Flowing to tank/ 6:30 turned to sales 07:00 18 850 900 1,495 0 0 0 Flowing to sales 08:00 22 550 800 1,502 0 0 0 Flowing to sales 09:00 28 350 650 1,307 4 4 4 -4 Flowing to sales 10:00 32 300 600 1,246 2 6 6 -6 Flowing to sales 11:00 32 300 550 1,185 3 9 9 -9 Flowing to sales

12:00 32 300 550 1,179 2 11 11 -11 Flowing to sales/ Personal Released 13:00 11 11 -11 14:00 11 11 -11 15:00 11 11 -11 16:00 11 11 -11 17:00 11 11 -11 18:00 11 11 -11 19:00 11 11 -11 20:00 11 11 -11 21:00 11 11 -11 22:00 11 11 -11 23:00 11 11 -11 24:00 11 11 -11 01:00 11 11 -11 02:00 11 11 -11 03:00 11 11 -11 04:00 11 11 -11 05:00 11 11 -11

TOTAL LOAD TO RECOVER: 180 BBLS DAILY SAND RECOVERY: SACKS DAILY LOAD RECOVERY: 11 BBLS TOTAL SAND RECOVERED : SACKS TOTAL LOAD RECOVERED: 11 BBLS DAILY OIL RECOVERY: BBLS LOAD LEFT TO RECOVER: (11) BBLS TOTAL OIL RECOVERED: BBLS % OF LOAD RECOVERED: 6 %

Harrison Harl (281) 436-6487 Today's Date:



## FLOWBACK SUMMARY

FLOWBACK HANDS : 

# SANDRIDGE ENERGY
FLOWBACK REPORT

TL = 180 BBLS. DLR = 0000 BBLS. TLR = 0000BBLS. LTR = 0000 BBLS. 00% OF LOAD RECOVERED. WTR WT = 8.6 PPG. SOLD 0000 MCF IN 00 HOURS DOR = 000 BBLS. TOR = 000 BBLS. 

## West Ranch 45-14

### WELL NAME: REPORT DATE: ZONE NAME: COUNTY
STAGE NUMBER: FIELD:
PERFS INTERVALS STATE: COMMENTS:

TIME CHOKE SIZE (1/64 in) TUBING PRESS

(psi) CASING PRESS

(psi) GAS (mcfd) OIL (bbls/hr) WATER (bbls/hr) DAILY LOAD REC (bbls) TOTAL LOAD REC (bbls) LOAD TO REC (bbls) COMMENTS

06:00 0 07:00 0 0 0 08:00 0 0 0 09:00 0 0 0 10:00 0 0 0 11:00 0 0 0 12:00 0 0 0 13:00 0 0 0 14:00 0 0 0 15:00 0 0 0 16:00 0 0 0 17:00 0 0 0 18:00 0 0 0 19:00 0 0 0 20:00 0 0 0 21:00 0 0 0 22:00 0 0 0 23:00 0 0 0 24:00 0 0 0 01:00 0 0 0 02:00 0 0 0 03:00 0 0 0 04:00 0 0 0 05:00 0 0 0

TOTAL LOAD TO RECOVER: 0 BBLS DAILY SAND RECOVERY: SACKS DAILY LOAD RECOVERY: 0 BBLS TOTAL SAND RECOVERED : SACKS TOTAL LOAD RECOVERED: 0 BBLS DAILY OIL RECOVERY: BBLS LOAD LEFT TO RECOVER: 0 BBLS TOTAL OIL RECOVERED: BBLS % OF LOAD RECOVERED: #DIV/0! % Today's Date: 

# SANDRIDGE ENERGY
FLOWBACK REPORT

TL =0000 BBLS. DLR = 0000 BBLS. TLR = 0000BBLS. LTR = 0000 BBLS. 00% OF LOAD RECOVERED. WTR WT = 8.6 PPG. SOLD 0000 MCF IN 00 HOURS DOR = 000 BBLS. TOR = 000 BBLS.



## FLOWBACK SUMMARY

FLOWBACK HANDS :

### WELL NAME: REPORT DATE: ZONE NAME: COUNTY
STAGE NUMBER: FIELD:
PERFS INTERVALS STATE: COMMENTS:

TIME CHOKE SIZE (1/64 in) TUBING PRESS

(psi) CASING PRESS

(psi) GAS (mcfd) OIL (bbls/hr) WATER (bbls/hr) DAILY LOAD REC (bbls) TOTAL LOAD REC (bbls) LOAD TO REC (bbls) COMMENTS

06:00 0 07:00 0 0 0 08:00 0 0 0 09:00 0 0 0 10:00 0 0 0 11:00 0 0 0 12:00 0 0 0 13:00 0 0 0 14:00 0 0 0 15:00 0 0 0 16:00 0 0 0 17:00 0 0 0 18:00 0 0 0 19:00 0 0 0 20:00 0 0 0 21:00 0 0 0 22:00 0 0 0 23:00 0 0 0 24:00 0 0 0 01:00 0 0 0 02:00 0 0 0 03:00 0 0 0 04:00 0 0 0 05:00 0 0 0

TOTAL LOAD TO RECOVER: 0 BBLS DAILY SAND RECOVERY: SACKS DAILY LOAD RECOVERY: 0 BBLS TOTAL SAND RECOVERED : SACKS TOTAL LOAD RECOVERED: 0 BBLS DAILY OIL RECOVERY: BBLS LOAD LEFT TO RECOVER: 0 BBLS TOTAL OIL RECOVERED: BBLS % OF LOAD RECOVERED: #DIV/0! % Today's Date:



## FLOWBACK SUMMARY

FLOWBACK HANDS : 

# SANDRIDGE ENERGY
FLOWBACK REPORT

TL =0000 BBLS. DLR = 0000 BBLS. TLR = 0000BBLS. LTR = 0000 BBLS. 00% OF LOAD RECOVERED. WTR WT = 8.6 PPG. SOLD 0000 MCF IN 00 HOURS DOR = 000 BBLS. TOR = 000 BBLS.

### WELL NAME: REPORT DATE: ZONE NAME: COUNTY
STAGE NUMBER: FIELD:
PERFS INTERVALS STATE: COMMENTS:

TIME CHOKE SIZE (1/64 in) TUBING PRESS

(psi) CASING PRESS

(psi) GAS (mcfd) OIL (bbls/hr) WATER (bbls/hr) DAILY LOAD REC (bbls) TOTAL LOAD REC (bbls) LOAD TO REC (bbls) COMMENTS

06:00 0 07:00 0 0 0 08:00 0 0 0 09:00 0 0 0 10:00 0 0 0 11:00 0 0 0 12:00 0 0 0 13:00 0 0 0 14:00 0 0 0 15:00 0 0 0 16:00 0 0 0 17:00 0 0 0 18:00 0 0 0 19:00 0 0 0 20:00 0 0 0 21:00 0 0 0 22:00 0 0 0 23:00 0 0 0 24:00 0 0 0 01:00 0 0 0 02:00 0 0 0 03:00 0 0 0 04:00 0 0 0 05:00 0 0 0

TOTAL LOAD TO RECOVER: 0 BBLS DAILY SAND RECOVERY: SACKS DAILY LOAD RECOVERY: 0 BBLS TOTAL SAND RECOVERED : SACKS TOTAL LOAD RECOVERED: 0 BBLS DAILY OIL RECOVERY: BBLS LOAD LEFT TO RECOVER: 0 BBLS TOTAL OIL RECOVERED: BBLS % OF LOAD RECOVERED: #DIV/0! % Today's Date: 

# SANDRIDGE ENERGY
FLOWBACK REPORT

TL =0000 BBLS. DLR = 0000 BBLS. TLR = 0000BBLS. LTR = 0000 BBLS. 00% OF LOAD RECOVERED. WTR WT = 8.6 PPG. SOLD 0000 MCF IN 00 HOURS DOR = 000 BBLS. TOR = 000 BBLS.



## FLOWBACK SUMMARY

FLOWBACK HANDS :

### WELL NAME: REPORT DATE: ZONE NAME: COUNTY
STAGE NUMBER: FIELD:
PERFS INTERVALS STATE: COMMENTS:

TIME CHOKE SIZE (1/64 in) TUBING PRESS

(psi) CASING PRESS

(psi) GAS (mcfd) OIL (bbls/hr) WATER (bbls/hr) DAILY LOAD REC (bbls) TOTAL LOAD REC (bbls) LOAD TO REC (bbls) COMMENTS

06:00 0 07:00 0 0 0 08:00 0 0 0 09:00 0 0 0 10:00 0 0 0 11:00 0 0 0 12:00 0 0 0 13:00 0 0 0 14:00 0 0 0 15:00 0 0 0 16:00 0 0 0 17:00 0 0 0 18:00 0 0 0 19:00 0 0 0 20:00 0 0 0 21:00 0 0 0 22:00 0 0 0 23:00 0 0 0 24:00 0 0 0 01:00 0 0 0 02:00 0 0 0 03:00 0 0 0 04:00 0 0 0 05:00 0 0 0

TOTAL LOAD TO RECOVER: 0 BBLS DAILY SAND RECOVERY: SACKS DAILY LOAD RECOVERY: 0 BBLS TOTAL SAND RECOVERED : SACKS TOTAL LOAD RECOVERED: 0 BBLS DAILY OIL RECOVERY: BBLS LOAD LEFT TO RECOVER: 0 BBLS TOTAL OIL RECOVERED: BBLS % OF LOAD RECOVERED: #DIV/0! % Today's Date:



## FLOWBACK SUMMARY

FLOWBACK HANDS : 

# SANDRIDGE ENERGY
FLOWBACK REPORT

TL =0000 BBLS. DLR = 0000 BBLS. TLR = 0000BBLS. LTR = 0000 BBLS. 00% OF LOAD RECOVERED. WTR WT = 8.6 PPG. SOLD 0000 MCF IN 00 HOURS DOR = 000 BBLS. TOR = 000 BBLS.

### Stage #: 1 1st Attempt Formation: 1st Caballos

Stimulation Company:

Date: Start Time: End Time: Treatment Type: Sand Frac

Casing Size: Liner Size: Top Perf: 6,470' Bottom Perf: 6,596' Displ Coef: SPF: Total # of Holes: 90

Displacement to top perf: bbls Actual Displacement: bbls 7,900 psi Initial Casing Pressure: psi Breakdown Pressure: psi

Total Holes: 0.84 psi/ft ISDP: 2,672 psi Holes Open: Fluid Eff: (%) 35 5 min SIP: 2,208 psi Max Rate: Calc. Perm: mD 10 min SIP: 1,954 psi Max Pressure: Pc (psig) 4991 psi 15 min SIP: 1,711 psi

Conc. (ppg) Weight (lbs) Type

0.50 3,863 100 Mesh

0.75 8,254 100 Mesh

1.00 8,906 30/50 Ottawa

1.25 8,375 30/50 Ottawa

1.50 10,995 30/50 Ottawa

1.50 11,010 30/50 Ottawa

1.00 5,773 20/40 Ottawa

BBLS Gal LTR: 136500.0 Gals

LBS

30 % tons CO2

4,862 psig 5251 psig

56.7 bpm 62.8 bpm


## ISIP = 3,946 psig

NO

NO How many ball sealers were pumped: Was there ball action seen?

Avg Treating Press= Maximum =

Avg Treating Rate = Maximum =

Was Treatment Underdisplaced? If so, by how many bbls/gal?

hours before flowing back.

Remarks/Notes *12,117# 100 Mesh, *39,286# 30/50 Ottawa, *5773# 20/40 Ottawa, *0# 20/40 SLC. Had to Call Flush early due to not being able to keep Fluid rate where needed be. Lost 3 Fluid Pumps (2 pumps w/ECM Failure & Lost Packing in Another). Also lost Packing in 3 CO2 Pumps. 6 Pumps Total. The decision was made to SDFD to Repair Pumps. Will begin in the a.m. NOTE - Corrections were made to report on 2/3/10 by Janet Henderson: Actual Displacement was changed from 248.0 to 280.0 bbls; ISIP was changed from 4,862 to 3,946 psig. (Per Jason Stewart). Was well flowed back immediately? If not, well was shut-in Total Fluid Pumped: 3,250

Total Proppant: 57,176 Continue on next page if necessary

See Remarks

Foam Quality: Amount of Foam Pumped: 230DH/10CD Type of foam: Type of Proppant:

X-Link Breaker Time: 139.0 1.5ppg 25# Linear Gel/30Q CO2 57 5090.0 244.0 Pad 25# Linear Gel/30Q CO2 57 4841.0

117.0 1ppg 25# Linear Gel/30Q CO2 54 5081.0 239.0 Pad 25# Linear Gel/30Q CO2 58 4952.0 117.0 1.25ppg 25# Linear Gel/30Q CO2 57 4731.0 204.0 Pad 25# Linear Gel/30Q CO2 55 4703.0

134.0 1.5ppg 25# Linear Gel/30Q CO2 57 4992.0 202.0 Pad 25# Linear Gel/30Q CO2 58 4789.0 187.0 .75ppg 25# Linear Gel/30Q CO2 60 4855.0 189.0 Pad 25# Linear Gel/30Q CO2 59 4591.0

156.0 1ppg 25# Linear Gel/30Q CO2 59 4911.0 228.0 Pad 25# Linear Gel/30Q CO2 56 4684.0 284.0 FET 2% KCL Sub. Water 47 4325.0 10.0 Load & BD 2% KCL Sub. Water 5 3581.0

118.0 .5ppg 25# Linear Gel/30Q CO2 60 4636.0 402.0 Pad 25# Linear Gel/30Q CO2 60 4809.0 Volume (bbls) Rate (bbl/min) Pressure (psi) 190 3,581

FET ANALYSIS 90 Frac Grad:

Fluid Type 48 4,344

FLUIDS PUMPED PROPPANT PUMPED Liner Top Depth 6,470'

28 247.5 280.0 MAXIMUM PRESSURE 1-2spf 

# SandRidge Energy, inc.
Treatment Report Well Name: West Ranch 45-14

SandRidge Supervisor(s): Johnny Anaya Superior

Displ Coef: 0.0383 2/1/2010 12:45:00 PM 2:51:00 PM

7"

### Stage #: 1 1st Attempt Formation: 1st Caballos

Stimulation Company:

Date: Start Time: End Time: Treatment Type: Sand Frac

Pipe 1 Size: Pipe 2 Size: Top Perf: 6,470' Bottom Perf: 6,596' Displ Coef: SPF: Total # of Holes: 90

Displacement to top perf: bbls Actual Displacement: bbls 7,900 psi Initial Casing Pressure: psi Breakdown Pressure: psi

Fluid Type Conc. (ppg) Weight (lbs) Type

Remarks/Notes Volume (bbls) Rate (bbl/min) Pressure (psi) 280.0 Flush 2% KCL Sub Water 23 4456.0 1-2spf

247.5 280.0 MAXIMUM PRESSURE

PROPPANT PUMPED 190 3,581

FLUIDS PUMPED (CONTINUED FROM PAGE 1) Liner Depth 6,470' 2/1/2010 12:45:00 PM

7" SandRidge Supervisor(s): Johnny Anaya Superior

Displ Coef: 0.0383 2:51:00 PM 

# SandRidge Energy, inc.
Treatment Report Well Name: West Ranch 45-14

### Stage #: 1 Formation: Tesnus

Stimulation Company:

Date: Start Time: End Time: Treatment Type: Sand Frac

Casing Size: Liner Size: Top Perf: 5,200' Bottom Perf: 5,250' Displ Coef: SPF: Total # of Holes: 100

Displacement to top perf: bbls Actual Displacement: bbls 5,700 psi Initial Casing Pressure: psi Breakdown Pressure: psi

Total Holes: psi/ft ISDP: psi Holes Open: Fluid Eff: (%) 5 min SIP: psi Max Rate: Calc. Perm: mD 10 min SIP: psi Max Pressure: Pc (psig) psi 15 min SIP: psi

Fluid Type Conc. (ppg) Weight (lbs) Type

1.0 3,900 20/40 Ottawa

1.0 9,592 20/40 Ottawa 2.0 14,795 20/40 Ottawa 2.5 20,083 20/40 Ottawa 3.0 18,988 20/40 Ottawa 4.0 21,642 20/40 Ottawa 4.0 8,100 20/40 SLC

Continue on next page if necessary

BBLS BLTR: 18522.0 Gals

LBS

70 - 85 % tons CO2

n/a

3,450 psig 3950 psig

38.0 bpm 42 bpm


## ISIP = 3,400 psig

Yes 2.0

No 4 250

FET ANALYSIS Frac Grad:

Volume (bbls) Pressure (psi) Rate (bbl/min)

Avg Treating Press= Maximum = X-Link Breaker Time: n/a FLUIDS PUMPED PROPPANT PUMPED

20# Linear gel, 75Q CO2 20# Linear gel, 70Q CO2 20# Linear gel, 70Q CO2 20# Linear gel, 70Q CO2

Avg Treating Rate = Maximum =

Was Treatment Underdisplaced?

hours before flowing back.

Remarks/Notes If so, by how many bbls/gal?

Was well flowed back immediately? If not, well was shut-in How many ball sealers were pumped: Was there ball action seen? n/a Foam Quality: Amount of Foam Pumped: 400 Type of foam: Type of Proppant: 20/40 Ottawa, 20/40 SLC Total Fluid Pumped: 441

Total Proppant: 97,100 57.0 3,726 30.0 4% Crystalline KCl 53.0 3,541 38.1 43.0 3,544 38.2 42.0 3,896 38.4 32.0 3,873 37.1 20# Linear gel, 70Q CO2 20# Linear gel, 70Q CO2 16.0 2,560 2.0 40.0 3,882 38.0

56.0 3,292 38.0 22.0 3,485 38.8 35.0 3,507 37.0 20# Linear gel, 80Q CO2 12/22/2009 10:10:00 AM 12:36:00 PM

45.0 3,439 39.7 4% Crystalline KCl 20# Linear gel, 85Q CO2

20# Linear gel, 80Q CO2 3,125 Displ Coef: 0.0383 0.5 - 2 SPF Liner Top Depth 7.000

MAXIMUM PRESSURE 198.0 199.2 

# SandRidge Energy, inc.

Well Name: Anywell 1-23

SandRidge Supervisor(s): Treatment Report

Superior Well Services Jason Stewart

## Distribution list for Frac Reports

Items to be sent

SandRidge Treatment Report 1 sec (or 2 sec) data in .csv of .txt form Service Company Treatment Report Service Company Field Ticket 

## areyna@sdrge.com; sfrazier@sdrge.com; rhughes@sdrge.com; jstewart@sdrge.com; sthompson@sdrge.com; mfilippo@sdrge.com; rwilliams@sdrge.com; nasaad@sdrge.com; fgarbrecht@sdrge.com; fclausen@sdrge.com; tbillingsley@sdrge.com; jchrisman@sdrge.com; bherrera@sdrge.com; cwatts@sdrge.com; scoshow@sdrge.com; szielny@sdrge.com; wmcalister@sdrge.com

### Stage #: 1 2nd Attempt Formation: 1st Caballos

Stimulation Company:

Date: Start Time: End Time: Treatment Type: Sand Frac

Casing Size: Liner Size: Top Perf: 6,470' Bottom Perf: 6,596' Displ Coef: SPF: Total # of Holes: 90

Displacement to top perf: bbls Actual Displacement: bbls 7,900 psi Initial Casing Pressure: psi Breakdown Pressure: psi

Total Holes: psi/ft ISDP: psi Holes Open: Fluid Eff: (%) 5 min SIP: psi Max Rate: Calc. Perm: mD 10 min SIP: psi Max Pressure: Pc (psig) psi 15 min SIP: psi

Conc. (ppg) Weight (lbs) Type

0.25 4,070 20/40 Ottawa 0.50 7,502 20/40 Ottawa 0.75 8,489 20/40 Ottawa 1.00 12,056 20/40 Ottawa 2.00 22,150 20/40 Ottawa 3.00 18,915 20/40 Ottawa 4.00 7,450 20/40 Ottawa 4.00 14,000 20/40 CRC

BBLS Gal LTR: 81186.0 Gals

LBS

30 % tons CO2

5,612 psig 6592 psig

60.2 bpm 62 bpm


## ISIP = 5,502 psig

NO

NO 248.0 MAXIMUM PRESSURE Liner Top Depth 1-2spf 

# SandRidge Energy, inc.
Treatment Report Well Name: West Ranch 45-14

SandRidge Supervisor(s): Johnny Anaya Superior

Displ Coef: 0.0383 2/1/2010 8:24:00 AM 9:28:00 AM

7"

1,247

FET ANALYSIS Frac Grad:

FLUIDS PUMPED PROPPANT PUMPED Volume (bbls) Rate (bbl/min) Pressure (psi) 6,470'

960 247.5

343.0 Pad 25# Linear Gel/30Q CO2 61 5556.0 17.0 Load & PI 2% KCL Sub Water 3 1247.0

235.0 .5ppg 25# Linear Gel/30Q CO2 61 5389.0 232.0 .25ppg 25# Linear Gel/30Q CO2 61 5423.0

198.0 1ppg 25# Linear Gel/30Q CO2 60 5624.0 191.0 .75 25# Linear Gel/30Q CO2 60 5533.0

111.0 3ppg 25# Linear Gel/30Q CO2 60 5718.0 205.0 2ppg 25# Linear Gel/30Q CO2 60 5687.0

115.0 4ppg 25# Linear Gel/30Q CO2 61 5780.0 38.0 4ppg 25# Linear Gel/30Q CO2 61 5759.0

248.0 Flush 2% KCL Sub Water 51 5744.0

1,933

Total Proppant: 94,632 Type of Proppant: *80,632# 20/40 Ottawa, *14,000# 20/40 CRC

Foam Quality: Amount of Foam Pumped: 145DH/5CD Type of foam:

X-Link Breaker Time:

Avg Treating Press= Maximum =

Was Treatment Underdisplaced? If so, by how many bbls/gal?

Was well flowed back immediately? If not, well was shut-in Fluid Type

Continue on next page if necessary

Avg Treating Rate = Maximum = How many ball sealers were pumped: Was there ball action seen? Total Fluid Pumped:

hours before flowing back.

Remarks/Notes NOTE: Corrections were made to this report on 2/3/10 by Janet Henderson: Maximum Treating Press was changed from 6256 to 6592 psig (per Jason Stewart).

### Stage #: 1 2nd Attempt Formation: 1st Caballos

Stimulation Company:

Date: Start Time: End Time: Treatment Type: Sand Frac

Pipe 1 Size: Pipe 2 Size: Top Perf: 6,470' Bottom Perf: 6,596' Displ Coef: SPF: Total # of Holes: 90

Displacement to top perf: bbls Actual Displacement: bbls 7,900 psi Initial Casing Pressure: psi Breakdown Pressure: psi

Fluid Type Conc. (ppg) Weight (lbs) Type SandRidge Supervisor(s): Johnny Anaya Superior

Displ Coef: 0.0383 

# SandRidge Energy, inc.
Treatment Report Well Name: West Ranch 45-14

9:28:00 AM

7"

PROPPANT PUMPED Liner Depth 6,470' 2/1/2010 8:24:00 AM

960 1,247 1-2spf

247.5 248.0 MAXIMUM PRESSURE

FLUIDS PUMPED (CONTINUED FROM PAGE 1) Volume (bbls) Rate (bbl/min) Pressure (psi)

Remarks/Notes

### Stage #: 1 Formation: Tesnus

Stimulation Company:

Date: Start Time: End Time: Treatment Type: Sand Frac

Casing Size: Liner Size: Top Perf: 5,200' Bottom Perf: 5,250' Displ Coef: SPF: Total # of Holes: 100

Displacement to top perf: bbls Actual Displacement: bbls 5,700 psi Initial Casing Pressure: psi Breakdown Pressure: psi

Total Holes: psi/ft ISDP: psi Holes Open: Fluid Eff: (%) 5 min SIP: psi Max Rate: Calc. Perm: mD 10 min SIP: psi Max Pressure: Pc (psig) psi 15 min SIP: psi

Fluid Type Conc. (ppg) Weight (lbs) Type

1.0 3,900 20/40 Ottawa

1.0 9,592 20/40 Ottawa 2.0 14,795 20/40 Ottawa 2.5 20,083 20/40 Ottawa 3.0 18,988 20/40 Ottawa 4.0 21,642 20/40 Ottawa 4.0 8,100 20/40 SLC

Continue on next page if necessary

BBLS BLTR: 18522.0 Gals

LBS

70 - 85 % tons CO2

n/a

3,450 psig 3950 psig

38.0 bpm 42 bpm


## ISIP = 3,400 psig

Yes 2.0

No 4 12/22/2009 10:10:00 AM

Displ Coef: 0.0383 0.5 - 2 SPF Liner Top Depth 7.000

MAXIMUM PRESSURE 

# SandRidge Energy, inc.

Well Name: Anywell 1-23

SandRidge Supervisor(s): Treatment Report

Superior Well Services Jason Stewart

56.0 3,292 38.0 22.0 3,485 38.8 35.0 3,507 37.0 20# Linear gel, 80Q CO2 12:36:00 PM

45.0 3,439 39.7 4% Crystalline KCl 20# Linear gel, 85Q CO2

20# Linear gel, 80Q CO2 3,125 198.0 199.2

53.0 3,541 38.1 43.0 3,544 38.2 42.0 3,896 38.4 32.0 3,873 37.1 20# Linear gel, 70Q CO2 20# Linear gel, 70Q CO2 57.0 3,726 30.0 4% Crystalline KCl

Total Fluid Pumped: 441

Total Proppant: 97,100 Type of Proppant: 20/40 Ottawa, 20/40 SLC

Foam Quality: Amount of Foam Pumped: 400 Type of foam:

X-Link Breaker Time: n/a

n/a

Avg Treating Press= Maximum = FLUIDS PUMPED PROPPANT PUMPED

20# Linear gel, 75Q CO2 20# Linear gel, 70Q CO2 20# Linear gel, 70Q CO2 20# Linear gel, 70Q CO2

Avg Treating Rate = Maximum =

hours before flowing back.

Remarks/Notes Was Treatment Underdisplaced? If so, by how many bbls/gal?

Was well flowed back immediately? If not, well was shut-in How many ball sealers were pumped: Was there ball action seen? 250

FET ANALYSIS Frac Grad:

3,882 38.0 Volume (bbls) Pressure (psi) Rate (bbl/min) 16.0 2,560 2.0 40.0

## Distribution list for Frac Reports

Items to be sent

SandRidge Treatment Report 1 sec (or 2 sec) data in .csv of .txt form Service Company Treatment Report Service Company Field Ticket 

## areyna@sdrge.com; sfrazier@sdrge.com; rhughes@sdrge.com; jstewart@sdrge.com; sthompson@sdrge.com; mfilippo@sdrge.com; rwilliams@sdrge.com; nasaad@sdrge.com; fgarbrecht@sdrge.com; fclausen@sdrge.com; tbillingsley@sdrge.com; jchrisman@sdrge.com; bherrera@sdrge.com; cwatts@sdrge.com; scoshow@sdrge.com; szielny@sdrge.com; wmcalister@sdrge.com

### Stage #: 2 Formation: 1st Caballos

Stimulation Company:

Date: Start Time: End Time: Treatment Type: Sand Frac

Casing Size: Liner Size: Top Perf: 6,204' Bottom Perf: 6,390' Displ Coef: SPF: Total # of Holes: 90

Displacement to top perf: bbls Actual Displacement: bbls 7,900 psi Initial Casing Pressure: psi Breakdown Pressure: psi

Total Holes: 0.84 psi/ft ISDP: 2,558 psi Holes Open: Fluid Eff: (%) 30 5 min SIP: 751 psi Max Rate: Calc. Perm: mD 10 min SIP: 270 psi Max Pressure: Pc (psig) 3233 psi 15 min SIP: 140 psi

Conc. (ppg) Weight (lbs) Type

0.50 6,914 100 Mesh

0.75 8,689 100 Mesh

1.00 8,607 30/50 Ottawa

1.25 11,770 30/50 Ottawa

1.50 12,103 30/50 Ottawa

1.50 12,794 30/50 Ottawa

1.00 12,286 20/40 Ottawa 73,163

BBLS Gal LTR: 157920.0 Gals

LBS

30 % tons CO2

4,833 psig 5217 psig

70.8 bpm 72.5 bpm


## ISIP = 4,520 psig

NO

NO How many ball sealers were pumped: Was there ball action seen?

Avg Treating Press= Maximum =

Avg Treating Rate = Maximum =

Was Treatment Underdisplaced? If so, by how many bbls/gal?

hours before flowing back.

Remarks/Notes *15,603# 100 Mesh, *45,274# 30/50 Ottawa, *65,624# 20/40 Ottawa, *22,959# 20/40 SLC. Was well flowed back immediately? If not, well was shut-in 3,019

Total Fluid Pumped: 3,760

Total Proppant: 149,460 Continue on next page if necessary

See Remarks

Foam Quality: Amount of Foam Pumped: 220DH/15CD Type of foam: Type of Proppant:

X-Link Breaker Time: 178.0 1.5ppg 25# Linear Gel/30Q CO2 72 5020.0 192.0 Pad 25# Linear Gel/30Q CO2 72 4826.0

236.0 1ppg 25# Linear Gel/30Q CO2 72 5017.0 207.0 Pad 25# Linear Gel/30Q CO2 72 4775.0 142.0 1.25ppg 25# Linear Gel/30Q CO2 70 4903.0 185.0 Pad 25# Linear Gel/30Q CO2 70 4849.0

133.0 1.5ppg 25# Linear Gel/30Q CO2 72 5061.0 203.0 Pad 25# Linear Gel/30Q CO2 72 4781.0 160.0 .75ppg 25# Linear Gel/30Q CO2 69 4793.0 209.0 Pad 25# Linear Gel/30Q CO2 69 4596.0

156.0 1ppg 25# Linear Gel/30Q CO2 70 4838.0 199.0 Pad 25# Linear Gel/30Q CO2 71 4723.0 298.0 FET 2% KCL Sub. Water 41 4109.0 10.0 Load & BD 2% KCL Sub. Water 2 1393.0

146.0 .5ppg 25# Linear Gel/30Q CO2 65 4595.0 365.0 Pad 25# Linear Gel/30Q CO2 66 4632.0 Volume (bbls) Rate (bbl/min) Pressure (psi) 260 1,393

FET ANALYSIS 90 Frac Grad:

Fluid Type 41 4,146

FLUIDS PUMPED PROPPANT PUMPED Liner Top Depth 6,204'

28 237.4 238.0 MAXIMUM PRESSURE 1-2spf 

# SandRidge Energy, inc.
Treatment Report Well Name: West Ranch 45-14

SandRidge Supervisor(s): Johnny Anaya Superior

Displ Coef: 0.0383 2/2/2010 4:58:00 PM 6:59:00 PM

7"

### Stage #: 2 Formation: 1st Caballos

Stimulation Company:

Date: Start Time: End Time: Treatment Type: Sand Frac

Pipe 1 Size: Pipe 2 Size: Top Perf: 6,204' Bottom Perf: 6,390' Displ Coef: SPF: Total # of Holes: 90

Displacement to top perf: bbls Actual Displacement: bbls 7,900 psi Initial Casing Pressure: psi Breakdown Pressure: psi

Fluid Type Conc. (ppg) Weight (lbs) Type 2.00 16,077 20/40 Ottawa 3.00 23,892 20/40 Ottawa 4.00 13,369 20/40 Ottawa 4.00 22,959 20/40 SBXL

76,297

Remarks/Notes 741.0 4834.0 130.0 4ppg 25# Linear Gel/30Q CO2 71 5083.0 Volume (bbls) Rate (bbl/min) Pressure (psi)

238.0 Flush 4% Cryst. KCL Water 86.0 4ppg 25# Linear Gel/30Q CO2 72 133.0 3ppg 25# Linear Gel/30Q CO2 72 4886.0 154.0 2ppg 25# Linear Gel/30Q CO2 71 4878.0 1-2spf

237.4 238.0 MAXIMUM PRESSURE

PROPPANT PUMPED 0 0

FLUIDS PUMPED (CONTINUED FROM PAGE 1) Liner Depth 6,204' 2/2/2010 4:58:00 PM

7" SandRidge Supervisor(s): Johnny Anaya Superior

Displ Coef: 0.0383 6:59:00 PM 

# SandRidge Energy, inc.
Treatment Report Well Name: West Ranch 45-14

### Stage #: 1 Formation: Tesnus

Stimulation Company:

Date: Start Time: End Time: Treatment Type: Sand Frac

Casing Size: Liner Size: Top Perf: 5,200' Bottom Perf: 5,250' Displ Coef: SPF: Total # of Holes: 100

Displacement to top perf: bbls Actual Displacement: bbls 5,700 psi Initial Casing Pressure: psi Breakdown Pressure: psi

Total Holes: psi/ft ISDP: psi Holes Open: Fluid Eff: (%) 5 min SIP: psi Max Rate: Calc. Perm: mD 10 min SIP: psi Max Pressure: Pc (psig) psi 15 min SIP: psi

Fluid Type Conc. (ppg) Weight (lbs) Type

1.0 3,900 20/40 Ottawa

1.0 9,592 20/40 Ottawa 2.0 14,795 20/40 Ottawa 2.5 20,083 20/40 Ottawa 3.0 18,988 20/40 Ottawa 4.0 21,642 20/40 Ottawa 4.0 8,100 20/40 SLC

Continue on next page if necessary

BBLS BLTR: 18522.0 Gals

LBS

70 - 85 % tons CO2

n/a

3,450 psig 3950 psig

38.0 bpm 42 bpm


## ISIP = 3,400 psig

Yes 2.0

No 4 250

FET ANALYSIS Frac Grad:

Volume (bbls) Pressure (psi) Rate (bbl/min)

Avg Treating Press= Maximum = X-Link Breaker Time: n/a FLUIDS PUMPED PROPPANT PUMPED

20# Linear gel, 75Q CO2 20# Linear gel, 70Q CO2 20# Linear gel, 70Q CO2 20# Linear gel, 70Q CO2

Avg Treating Rate = Maximum =

Was Treatment Underdisplaced?

hours before flowing back.

Remarks/Notes If so, by how many bbls/gal?

Was well flowed back immediately? If not, well was shut-in How many ball sealers were pumped: Was there ball action seen? n/a Foam Quality: Amount of Foam Pumped: 400 Type of foam: Type of Proppant: 20/40 Ottawa, 20/40 SLC Total Fluid Pumped: 441

Total Proppant: 97,100 57.0 3,726 30.0 4% Crystalline KCl 53.0 3,541 38.1 43.0 3,544 38.2 42.0 3,896 38.4 32.0 3,873 37.1 20# Linear gel, 70Q CO2 20# Linear gel, 70Q CO2 16.0 2,560 2.0 40.0 3,882 38.0

56.0 3,292 38.0 22.0 3,485 38.8 35.0 3,507 37.0 20# Linear gel, 80Q CO2 12/22/2009 10:10:00 AM 12:36:00 PM

45.0 3,439 39.7 4% Crystalline KCl 20# Linear gel, 85Q CO2

20# Linear gel, 80Q CO2 3,125 Displ Coef: 0.0383 0.5 - 2 SPF Liner Top Depth 7.000

MAXIMUM PRESSURE 198.0 199.2 

# SandRidge Energy, inc.

Well Name: Anywell 1-23

SandRidge Supervisor(s): Treatment Report

Superior Well Services Jason Stewart

## Distribution list for Frac Reports

Items to be sent

SandRidge Treatment Report 1 sec (or 2 sec) data in .csv of .txt form Service Company Treatment Report Service Company Field Ticket 

## areyna@sdrge.com; sfrazier@sdrge.com; rhughes@sdrge.com; jstewart@sdrge.com; sthompson@sdrge.com; mfilippo@sdrge.com; rwilliams@sdrge.com; nasaad@sdrge.com; fgarbrecht@sdrge.com; fclausen@sdrge.com; tbillingsley@sdrge.com; jchrisman@sdrge.com; bherrera@sdrge.com; cwatts@sdrge.com; scoshow@sdrge.com; szielny@sdrge.com; wmcalister@sdrge.com

### Stage #: 3 Formation: Tesnus

Stimulation Company:

Date: Start Time: End Time: Treatment Type: Sand Frac

Casing Size: Liner Size: Top Perf: 5,728' Bottom Perf: 5,796' Displ Coef: SPF: Total # of Holes: 50

Displacement to top perf: bbls Actual Displacement: bbls 7,900 psi Initial Casing Pressure: psi Breakdown Pressure: psi

Total Holes: psi/ft ISDP: psi Holes Open: Fluid Eff: (%) 5 min SIP: psi Max Rate: Calc. Perm: mD 10 min SIP: psi Max Pressure: Pc (psig) psi 15 min SIP: psi

Conc. (ppg) Weight (lbs) Type

1.00 11,751 20/40 Ottawa

1.00 7,588 20/40 Ottawa 2.00 10,492 20/40 Ottawa 2.50 14,176 20/40 Ottawa 3.00 12,642 20/40 Ottawa 4.00 15,301 20/40 Ottawa 4.00 8,283 20/40 SLC

BBLS Gal LTR: 31500.0 Gals

LBS

30 % tons CO2

3,676 psig 4153 psig

49.8 bpm 53.9 bpm


## ISIP = 3,057 psig

No

No How many ball sealers were pumped: Was there ball action seen?

Avg Treating Press= Maximum =

Avg Treating Rate = Maximum =

Was Treatment Underdisplaced? If so, by how many bbls/gal?

hours before flowing back.

Remarks/Notes Was well flowed back immediately? If not, well was shut-in Total Fluid Pumped: 750

Total Proppant: 80,233 Continue on next page if necessary

*71,950# 20/40 Ottawa, *8283# 20/40 SLC

Foam Quality: Amount of Foam Pumped: 185DH/10CD Type of foam: Type of Proppant:

X-Link Breaker Time: 34.0 4ppg 20# Linear Gel/70Q CO2 52 3545.0 32.0 4ppg 20# Linear Gel/70Q CO2 52 3489.0

219.0 Flush 4% Cryst. KCL Water 43 3447.0 44.0 2ppg 20# Linear Gel/70Q CO2 52 3692.0 57.0 1ppg 20# Linear Gel/75Q CO2 51 3753.0

29.0 3ppg 20# Linear Gel/70Q CO2 52 3483.0 43.0 2.5ppg 20# Linear Gel/70Q CO2 52 3602.0 109.0 Pad 20# Linear Gel/85Q CO2 49 3956.0 51.0 Load & BD 20# Linear Gel 15 3845.0

61.0 Pad 20# Linear Gel/80Q CO2 47 3622.0 71.0 1ppg 20# Linear Gel/80Q CO2 50 4167.0 Volume (bbls) Rate (bbl/min) Pressure (psi) 1,747 3,845

FET ANALYSIS Frac Grad:

Fluid Type FLUIDS PUMPED PROPPANT PUMPED Liner Top Depth 5,728'

219.2 219.0 MAXIMUM PRESSURE 1-2spf 

# SandRidge Energy, inc.
Treatment Report Well Name: West Ranch 45-14

SandRidge Supervisor(s): Johnny Anaya Superior

Displ Coef: 0.0383 2/20/2010 10:15:00 AM 10:15:00 AM

7"

### Stage #: 3 Formation: Tesnus

Stimulation Company:

Date: Start Time: End Time: Treatment Type: Sand Frac

Pipe 1 Size: Pipe 2 Size: Top Perf: 5,728' Bottom Perf: 5,796' Displ Coef: SPF: Total # of Holes: 50

Displacement to top perf: bbls Actual Displacement: bbls 7,900 psi Initial Casing Pressure: psi Breakdown Pressure: psi

Fluid Type Conc. (ppg) Weight (lbs) Type

Remarks/Notes Volume (bbls) Rate (bbl/min) Pressure (psi) 1-2spf

219.2 219.0 MAXIMUM PRESSURE

PROPPANT PUMPED 1,747 3,845

FLUIDS PUMPED (CONTINUED FROM PAGE 1) Liner Depth 5,728' 2/20/2010 10:15:00 AM

7" SandRidge Supervisor(s): Johnny Anaya Superior

Displ Coef: 0.0383 10:15:00 AM 

# SandRidge Energy, inc.
Treatment Report Well Name: West Ranch 45-14

### Stage #: 1 Formation: Tesnus

Stimulation Company:

Date: Start Time: End Time: Treatment Type: Sand Frac

Casing Size: Liner Size: Top Perf: 5,200' Bottom Perf: 5,250' Displ Coef: SPF: Total # of Holes: 100

Displacement to top perf: bbls Actual Displacement: bbls 5,700 psi Initial Casing Pressure: psi Breakdown Pressure: psi

Total Holes: psi/ft ISDP: psi Holes Open: Fluid Eff: (%) 5 min SIP: psi Max Rate: Calc. Perm: mD 10 min SIP: psi Max Pressure: Pc (psig) psi 15 min SIP: psi

Fluid Type Conc. (ppg) Weight (lbs) Type

1.0 3,900 20/40 Ottawa

1.0 9,592 20/40 Ottawa 2.0 14,795 20/40 Ottawa 2.5 20,083 20/40 Ottawa 3.0 18,988 20/40 Ottawa 4.0 21,642 20/40 Ottawa 4.0 8,100 20/40 SLC

Continue on next page if necessary

BBLS BLTR: 18522.0 Gals

LBS

70 - 85 % tons CO2

n/a

3,450 psig 3950 psig

38.0 bpm 42 bpm


## ISIP = 3,400 psig

Yes 2.0

No 4 250

FET ANALYSIS Frac Grad:

Volume (bbls) Pressure (psi) Rate (bbl/min)

Avg Treating Press= Maximum = X-Link Breaker Time: n/a FLUIDS PUMPED PROPPANT PUMPED

20# Linear gel, 75Q CO2 20# Linear gel, 70Q CO2 20# Linear gel, 70Q CO2 20# Linear gel, 70Q CO2

Avg Treating Rate = Maximum =

Was Treatment Underdisplaced?

hours before flowing back.

Remarks/Notes If so, by how many bbls/gal?

Was well flowed back immediately? If not, well was shut-in How many ball sealers were pumped: Was there ball action seen? n/a Foam Quality: Amount of Foam Pumped: 400 Type of foam: Type of Proppant: 20/40 Ottawa, 20/40 SLC Total Fluid Pumped: 441

Total Proppant: 97,100 57.0 3,726 30.0 4% Crystalline KCl 53.0 3,541 38.1 43.0 3,544 38.2 42.0 3,896 38.4 32.0 3,873 37.1 20# Linear gel, 70Q CO2 20# Linear gel, 70Q CO2 16.0 2,560 2.0 40.0 3,882 38.0

56.0 3,292 38.0 22.0 3,485 38.8 35.0 3,507 37.0 20# Linear gel, 80Q CO2 12/22/2009 10:10:00 AM 12:36:00 PM

45.0 3,439 39.7 4% Crystalline KCl 20# Linear gel, 85Q CO2

20# Linear gel, 80Q CO2 3,125 Displ Coef: 0.0383 0.5 - 2 SPF Liner Top Depth 7.000

MAXIMUM PRESSURE 198.0 199.2 

# SandRidge Energy, inc.

Well Name: Anywell 1-23

SandRidge Supervisor(s): Treatment Report

Superior Well Services Jason Stewart

## Distribution list for Frac Reports

Items to be sent

SandRidge Treatment Report 1 sec (or 2 sec) data in .csv of .txt form Service Company Treatment Report Service Company Field Ticket 

## areyna@sdrge.com; sfrazier@sdrge.com; rhughes@sdrge.com; jstewart@sdrge.com; sthompson@sdrge.com; mfilippo@sdrge.com; rwilliams@sdrge.com; nasaad@sdrge.com; fgarbrecht@sdrge.com; fclausen@sdrge.com; tbillingsley@sdrge.com; jchrisman@sdrge.com; bherrera@sdrge.com; cwatts@sdrge.com; scoshow@sdrge.com; szielny@sdrge.com; wmcalister@sdrge.com

### WELLBORE SCHEMATIC

GL: 4176 WELL NAME: WEST RANCH 45-1 4 SPOT: 1,821' FSL & 999' FWL ZONE: OPERATOR: SandRidge Energy KB: 4196 CORPORATE ID: LOCATION: Sec 46, Blk 2, TC RR CO Survey, A-5222 GL: 4,176' SPUD DATE: 12/07/09 API NO: FIELD: Pi ň on KB: 4,196' RR DATE: 12/28/09 WI: COUNTY: Pecos TD: 6,810' MICU: RI: STATE: Texas PBTD: 6,754' COMPL DATE: PIPE RECORD CEMENT & HOLE DATA CSG OD GRADE THD WT/FT TOP BTM # JTS BIT SZE DEPTH SXS TOC

Surf. 9.625'' J-55 LT&C 36.00# 0' 1,270' 33 12.250'' 1,270' 880 0' Prod. 7.000'' P-110 LT&C 26.00# 0' 6,795' 174 8.750'' 6,810' 270 2,550' - CBL

Well tools:

WELL HISTORY

DATE WORK DETAIL PROD. RESULTS 9-5/8" @ 1,270'

TOC @ 2,550'

Drilling Notations:

Stimulation Treatment PERFORATION HISTORY

Date Zone Sand (klbs) Fluid (bbls) Total Fluid Type (Pad/Prepad/Frac/Flush) Prop Type AIR(bpm)/ AIP(psig) Frac Grad/ ISIP DATE TOP BTM ZONE SPF(count)/ Phasing Status

Frac Job Remarks (Screenouts or problems in Frac job):

CIBP Record Date Depth Type

Remarks:

Downhole Jewelry (Bottom to top)

Length Depth Description ID Drift Collapse* Burst* Tensile* Material (Lone Star Steel Handbook) (in) (in) (psi) (psi) (Klbs)
'' #

'' #
9.625'' J-55 LT&C 36# 8.921 8.765 2,020 3,520 453
7'' P-110 LT&C 26# 6.276 6.151 6,230 9,950 693
'' # * Safety Factor Not Included
REMARKS

ENGINEER: J. Stewart
GEOLOGIST: J. Lynch

LANDMAN:

PREPARED BY: J. Stewart PBTD @ 6,754' PREPARED DATE: 12/29/2009 UPDATED: 7" @ 6,795' UPDATED: J. Henderson UPDATED: TD @ 6,810' UPDATED: 2/1/2010 UPDATED: Packer Detail:

Temperature: 145° F at 6,780' - OH Logs

Marker joints at 5,620' and 5,972' TUBULAR GOODS PERFORMANCE Date Removed Notes Prem. Plus "C", Halliburton Prem. Lite
50:50 Poz:Prem. H CURRENT 1st Caballos, Tesnus 102924 42-371-38606 95.01% 71.78%

TYPE

### WELLBORE SCHEMATIC

GL: 4176 WELL NAME: WEST RANCH 45-1 4 SPOT: 1,821' FSL & 999' FWL ZONE: OPERATOR: SandRidge Energy KB: 4196 CORPORATE ID: LOCATION: Sec 46, Blk 2, TC RR CO Survey, A-5222 GL: 4,176' SPUD DATE: 12/07/09 API NO: FIELD: Pi ň on KB: 4,196' RR DATE: 12/28/09 WI: COUNTY: Pecos TD: 6,810' MICU: RI: STATE: Texas PBTD: 6,754' COMPL DATE: PIPE RECORD CEMENT & HOLE DATA CSG OD GRADE THD WT/FT TOP BTM # JTS BIT SZE DEPTH SXS TOC

Surf. 9.625'' J-55 LT&C 36.00# 0' 1,270' 33 12.250'' 1,270' 880 0' Prod. 7.000'' P-110 LT&C 26.00# 0' 6,795' 174 8.750'' 6,810' 270 2,550' - CBL

Well tools:

WELL HISTORY

DATE WORK DETAIL PROD. RESULTS 9-5/8" @ 1,270' 01/30/10 Perforate 1st Caballos 6470 - 6596. 02/01/10

02/02/10 Re-frac 1st Caballos 6470 - 6596 with 95M lbs 20/40 Ottawa and CRC in 25# linear gel, 30Q CO2.

02/04/10 02/05/10 02/13/10 02/18/10 02/20/10 02/22/10 02/28/10 03/01/10 05/28/10 09/21/10

08/04/11

TOC @ 2,550' Long String Short String Depth Depth Wireline Entry Guide 5,756' Wireline Entry Guide 1.791" ID XN-nipple (trimmed for CO2 service) 1 jt 2-3/8" 4.7# L-80 tbg (with TDC) 4' x 2-3/8" 4.7# L-80 sub 1.791" ID XN-nipple 6,177' Arrowset 1-X packer (trimmed for CO2 service) 172 jts 2-3/8" 4.7# L-80 tbg (with TDC) T-2 on/off tool with 1.875" ID X-profile 1 jt 2-3/8" 4.7# L-80 tbg 1.875" ID X-nipple (trimmed for CO2 service) 193 jts 2-3/8" 4.7# L-80 tbg 3' x 2-3/8" 4.7# L-80 sub 1 jt 2-3/8" 4.7# L-80 tbg

Drilling Notations:

Stimulation Treatment PERFORATION HISTORY

Date Zone Sand (klbs) Fluid (bbls) Total Fluid Type (Pad/Prepad/Frac/Flush) Prop Type AIR(bpm)/ AIP(psig) Frac Grad/ ISIP DATE TOP BTM ZONE SPF(count)/ Phasing Status

2/1/10 1st Cab 57 3250 25# linear, 30Q CO2 30/50 Ottawa 57 / 4862 0.84 / 3946 01/30/10 6,470' 6,480' 1st Caballos 1 SPF / 60° Active 2/2/10 1st Cab 65 1933 25# linear, 30Q CO2 20/40 Ottawa 60 / 5612 / 5502 01/30/10 6,500' 6,520' 1st Caballos 1 SPF / 60° Active 2/2/10 1st Cab 149 3760 25# linear, 30Q CO2 20/40 Ottawa 70 / 4833 0.84 / 4520 01/30/10 6,566' 6,596' 1st Caballos 2 SPF / 60° Active 2/20/10 Tesnus 80 750 20# linear, 70Q CO2 20/40 Ottawa 50 / 3676 / 3057 02/02/10 6,204' 6,214' 1st Caballos 1 SPF / 60° Active Frac Job Remarks (Screenouts or problems in Frac job): 02/02/10 6,240' 6,260' 1st Caballos 1 SPF / 60° Active
Stage 1 (6470 - 6596) - lost frac pumps & went to flush early 02/02/10 6,360' 6,390' 1st Caballos 2 SPF / 60° Active

Plug Record 02/18/10 5,728' 5,758' 1st Caballos 1 SPF / 60° Active Date Depth Type 02/18/10 5,786' 5,796' 1st Caballos 2 SPF / 60° Active 2/2/10 6,420' CBP 2/2/10 3,642' CBP 2/20/10 5,830' CBP

Remarks: CBP set @ 3,642' - hung up at 4,680', pulled up and stuck, had to set high .

Downhole Jewelry (Bottom to top)

Length Depth Description ID Drift Collapse* Burst* Tensile* Material (Lone Star Steel Handbook) (in) (in) (psi) (psi) (Klbs)
'' # 5,728' '' # 5,796' 9.625'' J-55 LT&C 36# 8.921 8.765 2,020 3,520 453
SS EOT @ 5756' 7'' P-110 LT&C 26# 6.276 6.151 6,230 9,950 693
LS EOT @ 6191' '' #

Pkr @ 6,177' * Safety Factor Not Included 6,204' REMARKS 6,390'

ENGINEER: J. Stewart 6,470' GEOLOGIST: J. Lynch 6,596' LANDMAN:

PREPARED BY: J. Stewart PBTD @ 6625' PREPARED DATE: 12/29/2009 UPDATED: 7" @ 6,795' UPDATED: J. Henderson 3/17/2010 UPDATED: TD @ 6,810' UPDATED: UPDATED: Temperature: 145° F at 6,780' - OH Logs

Marker joints at 5,620' and 5,972' Packer Detail: TUBULAR GOODS PERFORMANCE 2/22/2010 isolate lower intervals during uphole frac 2/5/2010 isolate lower intervals during uphole frac 2/4/2010 isolate lower intervals during uphole frac Date Removed Notes Tubin g Confi g uration

Description Description Set CBP @ 5830 and perforate Tesnus 5728 - 5758. Frac Tesnus 5728 - 5758 with 80M lbs 20/40 Ottawa and 20/40 SLC in 20# linear g el, 70Q CO2.

Land lon g strin g @ 6191. Land short strin g @ 5756. Lower: Slickline. Ran 1.5" bailer & ta gg ed TD @ 6625'. Left flw g to sales. 1210 MCF; FTP - 400 psi; SICP - N/A. Upper: Lowered dual WH. Inst conventional pln g r s y stem. Slickline. Ran broach to nipple @ 5710'. Dropped ball/seat sprin g & 2-pad pln g r; chased to btm. C y cled to sales. Lower: Inst intermitter. Drill out CBP at 6420. Clean out to 6744. PU to 6493 and land tubin g , pump off bit. Pulled tubin g

. CURRENT 1st Caballos, Tesnus 102924 42-371-38606 95.01%

Set CBP at 6420 and perforate 1st Caballos 6204 - 6390. Frac 1st Caballos 6204 - 6390 with 149M lbs 100 Mesh, 30/50 Ottawa, 20/40 Ottawa and 20/40 SB Excel in 25# linear g el, 30Q CO2. Set CBP at 3642 ( hun g up at 4680, pulled up and stuck, had to set hi g h )

. Drill out CBP at 3642.

8.22.11 MF 50:50 Poz:Prem. H 71.78%

TYPE

Prem. Plus "C", Halliburton Prem. Lite

Drill out CBP at 5830. Frac 1st Caballos 6470 - 6596 with 57M lbs 100 Mesh, 30/50 Ottawa and 20/40 Ottawa in 25# linear g el, 30Q CO2. Lost frac pumps and went to flush earl y

.

# Lariat

Report Date: 1/4/2010 Spud Date: 12/7/2009 Well Name 

### WEST RANCH 45-14 Proposed TD (ftKB) 

### 7,000 MD (ftKB) 

### 6,810 Footage (ftKB) 

### 0 Drill Hrs (hrs) Avg ROP (ft/hr) DFS 

### 28 Field Name 

### PINON Corp ID 

### 102924 County/Parish 

### PECOS ST 

### TX Section 

### 45 Blk/Twn 

### 2 Survey/Range 

### TC RR CO Operations at Report Time Operations Next 24 Hours

Drilling Manager 

### Nick Newland Drilling Engineer 

### Ryan Robinson Geology Contact 

### Justin Lynch Field Geologist 

### Will Murley Drilling Supt. 

### Johnny Green Company Man 

### James McLeroy
Time Log

Start Time End Time Dur (hrs) Cum Dur (hrs) Ops Code Dpth Start (ftKB) Dpth End (ftKB) Description ROP



### Air/Mud Data MW-In (lb/gal) MW-Out (lb/gal) Vis (s/qt) PV (cp) YP (lbf/100ft2) Gel 10 sec Gel 10 min Gel 30 min

Filtrate (mL/30min) Cake (/32") pH Solids (%) LGS (%) MBT (lb/bbl) Oil (%) H20 (%)

Chlor (mg/L) Ca (mg/L) ES (V) HTHP Filt (mL/30min) Pf (mL/mL) Mf (mL/mL) ECD (lb/gal) LCM

Hole Volume (bbl) Pit Volume (bbl) Storage Volume (bbl)

Compressors Boosters Nitrogen Units Air/Gas Vol. (ft3/min) Pressure (psi)

Comment



### Mud Logging Data

MD (ftKB) Shale (%) SS (%) LS (%) Chert (%) BG Gas (%) C/Gas (%) T/Gas (%) Max Gas (%) Gas Show Comment



### Bit Run # 10 RR 6 Size (in)



### 8 3/4 Model 

### GX E44C Make 

### Hughes SN 

### 5164768 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,810 Out (ftKB) 

### 6,810 Drld (ftKB) 

### 0 Drl Hrs (hrs) 

### 0.00 ROP (ft/hr) 

### 4.9

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 1 1 WT A E 0 NO TD 

### Bit Run # 9 Size (in)



### 8 3/4 Model 

### GX-E44C Make 

### Hughes SN 

### 6075378 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,576 Out (ftKB) 

### 6,810 Drld (ftKB) 

### 234 Drl Hrs (hrs) 

### 31.00 ROP (ft/hr) 

### 7.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 3 3 WT A E 1 NO TD 

### Bit Run # 8 Size (in)



### 8 3/4 Model

HR---S 55 RG Make 

### Hughes SN 

### 5163415 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,327 Out (ftKB) 

### 6,576 Drld (ftKB) 

### 249 Drl Hrs (hrs) 

### 33.00 ROP (ft/hr) 

### 7.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 5 5 WT A E 2 CT TQ 2 chipped teeth on outer row #1 cone, Shirt tail wear Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 9 5.00 19.5 G-105 4.5 IF 274 318 4.50 16.6 X-95 4.5 XH 10,297 318 Useable

24 5.00 43 4.5 IF 744 HWDP 12 5.00 43 4.5 IF 372 HWDP Survey Data MD (ftKB) Incl (°) Azm (°) 

### 6,493 16.80 288.60 6,525 16.20 287.00 6,557 15.30 285.90 6,589 15.20 287.00 6,621 15.40 291.80 6,652 16.60 296.80 6,684 17.60 301.90 6,716 19.20 308.40 6,747 20.80 313.60 Casing Strings

Csg Desc String OD (in) String Wt (lbs/ft) String Grade Set Depth (ftKB) 

### Conductor 13 3/8 48.00 H-40 60 Surface 9 5/8 36.00 J-55 1,270 Production 7 26.00 P-110 6,795 

### BHA #10, 8 3/4 Slick BHA No. 

### 10 Drill String Name 

### 8 3/4 Slick Length (ft) 

### 1,325.27 BHA Components

Jts Item Description Bend (°) Rpg OD (in) Run (hrs) Len (ft) 

### 1 XO Sub 6 1/2 271.50 1.48 9 DP 5 271.50 274.32 21 HWDP 5 271.50 643.65

1 XO Sub 6 1/2 271.50 1.56 1 Jars -

Hydraulic 6 1/2 271.50 31.66

12 DC 6 1/2 295.50 369.00

1 DC 6 1/2 271.50 2.85 Drill Pipe in Hole

# of Jts Size (in) Wt Grade Conn Length (ftKB)



### Diesel Fuel Received Used Total on Location



### Last BOP Test End Date 

### 12/9/2009
Mud Pumps No. 

### 1 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 No. 

### 2 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 Costs Daily Cost Total Field Est To Date 

### 1,411,690 AFE Rig Release Estimate Estimate 

### 1,692,101 A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 1/3/2010 Spud Date: 12/7/2009 Well Name 

### WEST RANCH 45-14 Proposed TD (ftKB) 

### 7,000 MD (ftKB) 

### 6,810 Footage (ftKB) 

### 0 Drill Hrs (hrs) Avg ROP (ft/hr) DFS 

### 27 Field Name 

### PINON Corp ID 

### 102924 County/Parish 

### PECOS ST 

### TX Section 

### 45 Blk/Twn 

### 2 Survey/Range 

### TC RR CO Operations at Report Time Operations Next 24 Hours

Drilling Manager 

### Nick Newland Drilling Engineer 

### Ryan Robinson Geology Contact 

### Justin Lynch Field Geologist 

### Will Murley Drilling Supt. 

### Johnny Green Company Man 

### James McLeroy
Time Log

Start Time End Time Dur (hrs) Cum Dur (hrs) Ops Code Dpth Start (ftKB) Dpth End (ftKB) Description ROP



### Air/Mud Data MW-In (lb/gal) MW-Out (lb/gal) Vis (s/qt) PV (cp) YP (lbf/100ft2) Gel 10 sec Gel 10 min Gel 30 min

Filtrate (mL/30min) Cake (/32") pH Solids (%) LGS (%) MBT (lb/bbl) Oil (%) H20 (%)

Chlor (mg/L) Ca (mg/L) ES (V) HTHP Filt (mL/30min) Pf (mL/mL) Mf (mL/mL) ECD (lb/gal) LCM

Hole Volume (bbl) Pit Volume (bbl) Storage Volume (bbl)

Compressors Boosters Nitrogen Units Air/Gas Vol. (ft3/min) Pressure (psi)

Comment



### Mud Logging Data

MD (ftKB) Shale (%) SS (%) LS (%) Chert (%) BG Gas (%) C/Gas (%) T/Gas (%) Max Gas (%) Gas Show Comment



### Bit Run # 10 RR 6 Size (in)



### 8 3/4 Model 

### GX E44C Make 

### Hughes SN 

### 5164768 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,810 Out (ftKB) 

### 6,810 Drld (ftKB) 

### 0 Drl Hrs (hrs) 

### 0.00 ROP (ft/hr) 

### 4.9

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 1 1 WT A E 0 NO TD 

### Bit Run # 9 Size (in)



### 8 3/4 Model 

### GX-E44C Make 

### Hughes SN 

### 6075378 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,576 Out (ftKB) 

### 6,810 Drld (ftKB) 

### 234 Drl Hrs (hrs) 

### 31.00 ROP (ft/hr) 

### 7.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 3 3 WT A E 1 NO TD 

### Bit Run # 8 Size (in)



### 8 3/4 Model

HR---S 55 RG Make 

### Hughes SN 

### 5163415 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,327 Out (ftKB) 

### 6,576 Drld (ftKB) 

### 249 Drl Hrs (hrs) 

### 33.00 ROP (ft/hr) 

### 7.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 5 5 WT A E 2 CT TQ 2 chipped teeth on outer row #1 cone, Shirt tail wear Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 9 5.00 19.5 G-105 4.5 IF 274 318 4.50 16.6 X-95 4.5 XH 10,297 318 Useable

24 5.00 43 4.5 IF 744 HWDP 12 5.00 43 4.5 IF 372 HWDP Survey Data MD (ftKB) Incl (°) Azm (°) 

### 6,493 16.80 288.60 6,525 16.20 287.00 6,557 15.30 285.90 6,589 15.20 287.00 6,621 15.40 291.80 6,652 16.60 296.80 6,684 17.60 301.90 6,716 19.20 308.40 6,747 20.80 313.60 Casing Strings

Csg Desc String OD (in) String Wt (lbs/ft) String Grade Set Depth (ftKB) 

### Conductor 13 3/8 48.00 H-40 60 Surface 9 5/8 36.00 J-55 1,270 Production 7 26.00 P-110 6,795 

### BHA #10, 8 3/4 Slick BHA No. 

### 10 Drill String Name 

### 8 3/4 Slick Length (ft) 

### 1,325.27 BHA Components

Jts Item Description Bend (°) Rpg OD (in) Run (hrs) Len (ft) 

### 1 XO Sub 6 1/2 271.50 1.48 9 DP 5 271.50 274.32 21 HWDP 5 271.50 643.65

1 XO Sub 6 1/2 271.50 1.56 1 Jars -

Hydraulic 6 1/2 271.50 31.66

12 DC 6 1/2 295.50 369.00

1 DC 6 1/2 271.50 2.85 Drill Pipe in Hole

# of Jts Size (in) Wt Grade Conn Length (ftKB)



### Diesel Fuel Received Used Total on Location



### Last BOP Test End Date 

### 12/9/2009
Mud Pumps No. 

### 1 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 No. 

### 2 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 Costs Daily Cost Total Field Est To Date 

### 1,411,690 AFE Rig Release Estimate Estimate 

### 1,692,101 A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 1/2/2010 Spud Date: 12/7/2009 Well Name 

### WEST RANCH 45-14 Proposed TD (ftKB) 

### 7,000 MD (ftKB) 

### 6,810 Footage (ftKB) 

### 0 Drill Hrs (hrs) Avg ROP (ft/hr) DFS 

### 26 Field Name 

### PINON Corp ID 

### 102924 County/Parish 

### PECOS ST 

### TX Section 

### 45 Blk/Twn 

### 2 Survey/Range 

### TC RR CO Operations at Report Time Operations Next 24 Hours

Drilling Manager 

### Nick Newland Drilling Engineer 

### Ryan Robinson Geology Contact 

### Justin Lynch Field Geologist 

### Will Murley Drilling Supt. 

### Johnny Green Company Man 

### James McLeroy
Time Log

Start Time End Time Dur (hrs) Cum Dur (hrs) Ops Code Dpth Start (ftKB) Dpth End (ftKB) Description ROP



### Air/Mud Data MW-In (lb/gal) MW-Out (lb/gal) Vis (s/qt) PV (cp) YP (lbf/100ft2) Gel 10 sec Gel 10 min Gel 30 min

Filtrate (mL/30min) Cake (/32") pH Solids (%) LGS (%) MBT (lb/bbl) Oil (%) H20 (%)

Chlor (mg/L) Ca (mg/L) ES (V) HTHP Filt (mL/30min) Pf (mL/mL) Mf (mL/mL) ECD (lb/gal) LCM

Hole Volume (bbl) Pit Volume (bbl) Storage Volume (bbl)

Compressors Boosters Nitrogen Units Air/Gas Vol. (ft3/min) Pressure (psi)

Comment



### Mud Logging Data

MD (ftKB) Shale (%) SS (%) LS (%) Chert (%) BG Gas (%) C/Gas (%) T/Gas (%) Max Gas (%) Gas Show Comment



### Bit Run # 10 RR 6 Size (in)



### 8 3/4 Model 

### GX E44C Make 

### Hughes SN 

### 5164768 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,810 Out (ftKB) 

### 6,810 Drld (ftKB) 

### 0 Drl Hrs (hrs) 

### 0.00 ROP (ft/hr) 

### 4.9

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 1 1 WT A E 0 NO TD 

### Bit Run # 9 Size (in)



### 8 3/4 Model 

### GX-E44C Make 

### Hughes SN 

### 6075378 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,576 Out (ftKB) 

### 6,810 Drld (ftKB) 

### 234 Drl Hrs (hrs) 

### 31.00 ROP (ft/hr) 

### 7.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 3 3 WT A E 1 NO TD 

### Bit Run # 8 Size (in)



### 8 3/4 Model

HR---S 55 RG Make 

### Hughes SN 

### 5163415 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,327 Out (ftKB) 

### 6,576 Drld (ftKB) 

### 249 Drl Hrs (hrs) 

### 33.00 ROP (ft/hr) 

### 7.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 5 5 WT A E 2 CT TQ 2 chipped teeth on outer row #1 cone, Shirt tail wear Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 9 5.00 19.5 G-105 4.5 IF 274 318 4.50 16.6 X-95 4.5 XH 10,297 318 Useable

24 5.00 43 4.5 IF 744 HWDP 12 5.00 43 4.5 IF 372 HWDP Survey Data MD (ftKB) Incl (°) Azm (°) 

### 6,493 16.80 288.60 6,525 16.20 287.00 6,557 15.30 285.90 6,589 15.20 287.00 6,621 15.40 291.80 6,652 16.60 296.80 6,684 17.60 301.90 6,716 19.20 308.40 6,747 20.80 313.60 Casing Strings

Csg Desc String OD (in) String Wt (lbs/ft) String Grade Set Depth (ftKB) 

### Conductor 13 3/8 48.00 H-40 60 Surface 9 5/8 36.00 J-55 1,270 Production 7 26.00 P-110 6,795 

### BHA #10, 8 3/4 Slick BHA No. 

### 10 Drill String Name 

### 8 3/4 Slick Length (ft) 

### 1,325.27 BHA Components

Jts Item Description Bend (°) Rpg OD (in) Run (hrs) Len (ft) 

### 1 XO Sub 6 1/2 271.50 1.48 9 DP 5 271.50 274.32 21 HWDP 5 271.50 643.65

1 XO Sub 6 1/2 271.50 1.56 1 Jars -

Hydraulic 6 1/2 271.50 31.66

12 DC 6 1/2 295.50 369.00

1 DC 6 1/2 271.50 2.85 Drill Pipe in Hole

# of Jts Size (in) Wt Grade Conn Length (ftKB)



### Diesel Fuel Received Used Total on Location



### Last BOP Test End Date 

### 12/9/2009
Mud Pumps No. 

### 1 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 No. 

### 2 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 Costs Daily Cost Total Field Est To Date 

### 1,411,690 AFE Rig Release Estimate Estimate 

### 1,692,101 A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 1/1/2010 Spud Date: 12/7/2009 Well Name 

### WEST RANCH 45-14 Proposed TD (ftKB) 

### 7,000 MD (ftKB) 

### 6,810 Footage (ftKB) 

### 0 Drill Hrs (hrs) Avg ROP (ft/hr) DFS 

### 25 Field Name 

### PINON Corp ID 

### 102924 County/Parish 

### PECOS ST 

### TX Section 

### 45 Blk/Twn 

### 2 Survey/Range 

### TC RR CO Operations at Report Time Operations Next 24 Hours

Drilling Manager 

### Nick Newland Drilling Engineer 

### Ryan Robinson Geology Contact 

### Justin Lynch Field Geologist 

### Will Murley Drilling Supt. 

### Johnny Green Company Man 

### James McLeroy
Time Log

Start Time End Time Dur (hrs) Cum Dur (hrs) Ops Code Dpth Start (ftKB) Dpth End (ftKB) Description ROP



### Air/Mud Data MW-In (lb/gal) MW-Out (lb/gal) Vis (s/qt) PV (cp) YP (lbf/100ft2) Gel 10 sec Gel 10 min Gel 30 min

Filtrate (mL/30min) Cake (/32") pH Solids (%) LGS (%) MBT (lb/bbl) Oil (%) H20 (%)

Chlor (mg/L) Ca (mg/L) ES (V) HTHP Filt (mL/30min) Pf (mL/mL) Mf (mL/mL) ECD (lb/gal) LCM

Hole Volume (bbl) Pit Volume (bbl) Storage Volume (bbl)

Compressors Boosters Nitrogen Units Air/Gas Vol. (ft3/min) Pressure (psi)

Comment



### Mud Logging Data

MD (ftKB) Shale (%) SS (%) LS (%) Chert (%) BG Gas (%) C/Gas (%) T/Gas (%) Max Gas (%) Gas Show Comment



### Bit Run # 10 RR 6 Size (in)



### 8 3/4 Model 

### GX E44C Make 

### Hughes SN 

### 5164768 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,810 Out (ftKB) 

### 6,810 Drld (ftKB) 

### 0 Drl Hrs (hrs) 

### 0.00 ROP (ft/hr) 

### 4.9

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 1 1 WT A E 0 NO TD 

### Bit Run # 9 Size (in)



### 8 3/4 Model 

### GX-E44C Make 

### Hughes SN 

### 6075378 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,576 Out (ftKB) 

### 6,810 Drld (ftKB) 

### 234 Drl Hrs (hrs) 

### 31.00 ROP (ft/hr) 

### 7.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 3 3 WT A E 1 NO TD 

### Bit Run # 8 Size (in)



### 8 3/4 Model

HR---S 55 RG Make 

### Hughes SN 

### 5163415 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,327 Out (ftKB) 

### 6,576 Drld (ftKB) 

### 249 Drl Hrs (hrs) 

### 33.00 ROP (ft/hr) 

### 7.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 5 5 WT A E 2 CT TQ 2 chipped teeth on outer row #1 cone, Shirt tail wear Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 9 5.00 19.5 G-105 4.5 IF 274 318 4.50 16.6 X-95 4.5 XH 10,297 318 Useable

24 5.00 43 4.5 IF 744 HWDP 12 5.00 43 4.5 IF 372 HWDP Survey Data MD (ftKB) Incl (°) Azm (°) 

### 6,493 16.80 288.60 6,525 16.20 287.00 6,557 15.30 285.90 6,589 15.20 287.00 6,621 15.40 291.80 6,652 16.60 296.80 6,684 17.60 301.90 6,716 19.20 308.40 6,747 20.80 313.60 Casing Strings

Csg Desc String OD (in) String Wt (lbs/ft) String Grade Set Depth (ftKB) 

### Conductor 13 3/8 48.00 H-40 60 Surface 9 5/8 36.00 J-55 1,270 Production 7 26.00 P-110 6,795 

### BHA #10, 8 3/4 Slick BHA No. 

### 10 Drill String Name 

### 8 3/4 Slick Length (ft) 

### 1,325.27 BHA Components

Jts Item Description Bend (°) Rpg OD (in) Run (hrs) Len (ft) 

### 1 XO Sub 6 1/2 271.50 1.48 9 DP 5 271.50 274.32 21 HWDP 5 271.50 643.65

1 XO Sub 6 1/2 271.50 1.56 1 Jars -

Hydraulic 6 1/2 271.50 31.66

12 DC 6 1/2 295.50 369.00

1 DC 6 1/2 271.50 2.85 Drill Pipe in Hole

# of Jts Size (in) Wt Grade Conn Length (ftKB)



### Diesel Fuel Received Used Total on Location



### Last BOP Test End Date 

### 12/9/2009
Mud Pumps No. 

### 1 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 No. 

### 2 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 Costs Daily Cost Total Field Est To Date 

### 1,411,690 AFE Rig Release Estimate Estimate 

### 1,692,101 A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 12/31/2009 Spud Date: 12/7/2009 Well Name 

### WEST RANCH 45-14 Proposed TD (ftKB) 

### 7,000 MD (ftKB) 

### 6,810 Footage (ftKB) 

### 0 Drill Hrs (hrs) Avg ROP (ft/hr) DFS 

### 24 Field Name 

### PINON Corp ID 

### 102924 County/Parish 

### PECOS ST 

### TX Section 

### 45 Blk/Twn 

### 2 Survey/Range 

### TC RR CO Operations at Report Time Operations Next 24 Hours

Drilling Manager 

### Nick Newland Drilling Engineer 

### Ryan Robinson Geology Contact 

### Justin Lynch Field Geologist 

### Will Murley Drilling Supt. 

### Johnny Green Company Man 

### James McLeroy
Time Log

Start Time End Time Dur (hrs) Cum Dur (hrs) Ops Code Dpth Start (ftKB) Dpth End (ftKB) Description ROP



### Air/Mud Data MW-In (lb/gal) MW-Out (lb/gal) Vis (s/qt) PV (cp) YP (lbf/100ft2) Gel 10 sec Gel 10 min Gel 30 min

Filtrate (mL/30min) Cake (/32") pH Solids (%) LGS (%) MBT (lb/bbl) Oil (%) H20 (%)

Chlor (mg/L) Ca (mg/L) ES (V) HTHP Filt (mL/30min) Pf (mL/mL) Mf (mL/mL) ECD (lb/gal) LCM

Hole Volume (bbl) Pit Volume (bbl) Storage Volume (bbl)

Compressors Boosters Nitrogen Units Air/Gas Vol. (ft3/min) Pressure (psi)

Comment



### Mud Logging Data

MD (ftKB) Shale (%) SS (%) LS (%) Chert (%) BG Gas (%) C/Gas (%) T/Gas (%) Max Gas (%) Gas Show Comment



### Bit Run # 10 RR 6 Size (in)



### 8 3/4 Model 

### GX E44C Make 

### Hughes SN 

### 5164768 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,810 Out (ftKB) 

### 6,810 Drld (ftKB) 

### 0 Drl Hrs (hrs) 

### 0.00 ROP (ft/hr) 

### 4.9

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 1 1 WT A E 0 NO TD 

### Bit Run # 9 Size (in)



### 8 3/4 Model 

### GX-E44C Make 

### Hughes SN 

### 6075378 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,576 Out (ftKB) 

### 6,810 Drld (ftKB) 

### 234 Drl Hrs (hrs) 

### 31.00 ROP (ft/hr) 

### 7.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 3 3 WT A E 1 NO TD 

### Bit Run # 8 Size (in)



### 8 3/4 Model

HR---S 55 RG Make 

### Hughes SN 

### 5163415 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,327 Out (ftKB) 

### 6,576 Drld (ftKB) 

### 249 Drl Hrs (hrs) 

### 33.00 ROP (ft/hr) 

### 7.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 5 5 WT A E 2 CT TQ 2 chipped teeth on outer row #1 cone, Shirt tail wear Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 9 5.00 19.5 G-105 4.5 IF 274 318 4.50 16.6 X-95 4.5 XH 10,297 318 Useable

24 5.00 43 4.5 IF 744 HWDP 12 5.00 43 4.5 IF 372 HWDP Survey Data MD (ftKB) Incl (°) Azm (°) 

### 6,493 16.80 288.60 6,525 16.20 287.00 6,557 15.30 285.90 6,589 15.20 287.00 6,621 15.40 291.80 6,652 16.60 296.80 6,684 17.60 301.90 6,716 19.20 308.40 6,747 20.80 313.60 Casing Strings

Csg Desc String OD (in) String Wt (lbs/ft) String Grade Set Depth (ftKB) 

### Conductor 13 3/8 48.00 H-40 60 Surface 9 5/8 36.00 J-55 1,270 Production 7 26.00 P-110 6,795 

### BHA #10, 8 3/4 Slick BHA No. 

### 10 Drill String Name 

### 8 3/4 Slick Length (ft) 

### 1,325.27 BHA Components

Jts Item Description Bend (°) Rpg OD (in) Run (hrs) Len (ft) 

### 1 XO Sub 6 1/2 271.50 1.48 9 DP 5 271.50 274.32 21 HWDP 5 271.50 643.65

1 XO Sub 6 1/2 271.50 1.56 1 Jars -

Hydraulic 6 1/2 271.50 31.66

12 DC 6 1/2 295.50 369.00

1 DC 6 1/2 271.50 2.85 Drill Pipe in Hole

# of Jts Size (in) Wt Grade Conn Length (ftKB)



### Diesel Fuel Received Used Total on Location



### Last BOP Test End Date 

### 12/9/2009
Mud Pumps No. 

### 1 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 No. 

### 2 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 Costs Daily Cost Total Field Est To Date 

### 1,411,690 AFE Rig Release Estimate Estimate 

### 1,692,101 A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 12/30/2009 Spud Date: 12/7/2009 Well Name 

### WEST RANCH 45-14 Proposed TD (ftKB) 

### 7,000 MD (ftKB) 

### 6,810 Footage (ftKB) 

### 0 Drill Hrs (hrs) Avg ROP (ft/hr) DFS 

### 23 Field Name 

### PINON Corp ID 

### 102924 County/Parish 

### PECOS ST 

### TX Section 

### 45 Blk/Twn 

### 2 Survey/Range 

### TC RR CO Operations at Report Time Operations Next 24 Hours

Drilling Manager 

### Nick Newland Drilling Engineer 

### Ryan Robinson Geology Contact 

### Justin Lynch Field Geologist 

### Will Murley Drilling Supt. 

### Johnny Green Company Man 

### James McLeroy
Time Log

Start Time End Time Dur (hrs) Cum Dur (hrs) Ops Code Dpth Start (ftKB) Dpth End (ftKB) Description ROP



### Air/Mud Data MW-In (lb/gal) MW-Out (lb/gal) Vis (s/qt) PV (cp) YP (lbf/100ft2) Gel 10 sec Gel 10 min Gel 30 min

Filtrate (mL/30min) Cake (/32") pH Solids (%) LGS (%) MBT (lb/bbl) Oil (%) H20 (%)

Chlor (mg/L) Ca (mg/L) ES (V) HTHP Filt (mL/30min) Pf (mL/mL) Mf (mL/mL) ECD (lb/gal) LCM

Hole Volume (bbl) Pit Volume (bbl) Storage Volume (bbl)

Compressors Boosters Nitrogen Units Air/Gas Vol. (ft3/min) Pressure (psi)

Comment



### Mud Logging Data

MD (ftKB) Shale (%) SS (%) LS (%) Chert (%) BG Gas (%) C/Gas (%) T/Gas (%) Max Gas (%) Gas Show Comment



### Bit Run # 10 RR 6 Size (in)



### 8 3/4 Model 

### GX E44C Make 

### Hughes SN 

### 5164768 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,810 Out (ftKB) 

### 6,810 Drld (ftKB) 

### 0 Drl Hrs (hrs) 

### 0.00 ROP (ft/hr) 

### 4.9

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 1 1 WT A E 0 NO TD 

### Bit Run # 9 Size (in)



### 8 3/4 Model 

### GX-E44C Make 

### Hughes SN 

### 6075378 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,576 Out (ftKB) 

### 6,810 Drld (ftKB) 

### 234 Drl Hrs (hrs) 

### 31.00 ROP (ft/hr) 

### 7.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 3 3 WT A E 1 NO TD 

### Bit Run # 8 Size (in)



### 8 3/4 Model

HR---S 55 RG Make 

### Hughes SN 

### 5163415 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,327 Out (ftKB) 

### 6,576 Drld (ftKB) 

### 249 Drl Hrs (hrs) 

### 33.00 ROP (ft/hr) 

### 7.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 5 5 WT A E 2 CT TQ 2 chipped teeth on outer row #1 cone, Shirt tail wear Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 9 5.00 19.5 G-105 4.5 IF 274 318 4.50 16.6 X-95 4.5 XH 10,297 318 Useable

24 5.00 43 4.5 IF 744 HWDP 12 5.00 43 4.5 IF 372 HWDP Survey Data MD (ftKB) Incl (°) Azm (°) 

### 6,493 16.80 288.60 6,525 16.20 287.00 6,557 15.30 285.90 6,589 15.20 287.00 6,621 15.40 291.80 6,652 16.60 296.80 6,684 17.60 301.90 6,716 19.20 308.40 6,747 20.80 313.60 Casing Strings

Csg Desc String OD (in) String Wt (lbs/ft) String Grade Set Depth (ftKB) 

### Conductor 13 3/8 48.00 H-40 60 Surface 9 5/8 36.00 J-55 1,270 Production 7 26.00 P-110 6,795 

### BHA #10, 8 3/4 Slick BHA No. 

### 10 Drill String Name 

### 8 3/4 Slick Length (ft) 

### 1,325.27 BHA Components

Jts Item Description Bend (°) Rpg OD (in) Run (hrs) Len (ft) 

### 1 XO Sub 6 1/2 271.50 1.48 9 DP 5 271.50 274.32 21 HWDP 5 271.50 643.65

1 XO Sub 6 1/2 271.50 1.56 1 Jars -

Hydraulic 6 1/2 271.50 31.66

12 DC 6 1/2 295.50 369.00

1 DC 6 1/2 271.50 2.85 Drill Pipe in Hole

# of Jts Size (in) Wt Grade Conn Length (ftKB)



### Diesel Fuel Received Used Total on Location



### Last BOP Test End Date 

### 12/9/2009
Mud Pumps No. 

### 1 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 No. 

### 2 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 Costs Daily Cost Total Field Est To Date 

### 1,411,690 AFE Rig Release Estimate Estimate 

### 1,692,101 A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 12/29/2009 Spud Date: 12/7/2009 Well Name 

### WEST RANCH 45-14 Proposed TD (ftKB) 

### 7,000 MD (ftKB) 

### 6,810 Footage (ftKB) 

### 0 Drill Hrs (hrs) Avg ROP (ft/hr) DFS 

### 22 Field Name 

### PINON Corp ID 

### 102924 County/Parish 

### PECOS ST 

### TX Section 

### 45 Blk/Twn 

### 2 Survey/Range 

### TC RR CO Operations at Report Time Operations Next 24 Hours

Drilling Manager 

### Nick Newland Drilling Engineer 

### Ryan Robinson Geology Contact 

### Justin Lynch Field Geologist 

### Will Murley Drilling Supt. 

### Johnny Green Company Man 

### James McLeroy
Time Log

Start Time End Time Dur (hrs) Cum Dur (hrs) Ops Code Dpth Start (ftKB) Dpth End (ftKB) Description ROP



### Air/Mud Data MW-In (lb/gal) MW-Out (lb/gal) Vis (s/qt) PV (cp) YP (lbf/100ft2) Gel 10 sec Gel 10 min Gel 30 min

Filtrate (mL/30min) Cake (/32") pH Solids (%) LGS (%) MBT (lb/bbl) Oil (%) H20 (%)

Chlor (mg/L) Ca (mg/L) ES (V) HTHP Filt (mL/30min) Pf (mL/mL) Mf (mL/mL) ECD (lb/gal) LCM

Hole Volume (bbl) Pit Volume (bbl) Storage Volume (bbl)

Compressors Boosters Nitrogen Units Air/Gas Vol. (ft3/min) Pressure (psi)

Comment



### Mud Logging Data

MD (ftKB) Shale (%) SS (%) LS (%) Chert (%) BG Gas (%) C/Gas (%) T/Gas (%) Max Gas (%) Gas Show Comment



### Bit Run # 10 RR 6 Size (in)



### 8 3/4 Model 

### GX E44C Make 

### Hughes SN 

### 5164768 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,810 Out (ftKB) 

### 6,810 Drld (ftKB) 

### 0 Drl Hrs (hrs) 

### 0.00 ROP (ft/hr) 

### 4.9

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 1 1 WT A E 0 NO TD 

### Bit Run # 9 Size (in)



### 8 3/4 Model 

### GX-E44C Make 

### Hughes SN 

### 6075378 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,576 Out (ftKB) 

### 6,810 Drld (ftKB) 

### 234 Drl Hrs (hrs) 

### 31.00 ROP (ft/hr) 

### 7.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 3 3 WT A E 1 NO TD 

### Bit Run # 8 Size (in)



### 8 3/4 Model

HR---S 55 RG Make 

### Hughes SN 

### 5163415 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,327 Out (ftKB) 

### 6,576 Drld (ftKB) 

### 249 Drl Hrs (hrs) 

### 33.00 ROP (ft/hr) 

### 7.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 5 5 WT A E 2 CT TQ 2 chipped teeth on outer row #1 cone, Shirt tail wear Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 9 5.00 19.5 G-105 4.5 IF 274 318 4.50 16.6 X-95 4.5 XH 10,297 318 Useable

24 5.00 43 4.5 IF 744 HWDP 12 5.00 43 4.5 IF 372 HWDP Survey Data MD (ftKB) Incl (°) Azm (°) 

### 6,493 16.80 288.60 6,525 16.20 287.00 6,557 15.30 285.90 6,589 15.20 287.00 6,621 15.40 291.80 6,652 16.60 296.80 6,684 17.60 301.90 6,716 19.20 308.40 6,747 20.80 313.60 Casing Strings

Csg Desc String OD (in) String Wt (lbs/ft) String Grade Set Depth (ftKB) 

### Conductor 13 3/8 48.00 H-40 60 Surface 9 5/8 36.00 J-55 1,270 Production 7 26.00 P-110 6,795 

### BHA #10, 8 3/4 Slick BHA No. 

### 10 Drill String Name 

### 8 3/4 Slick Length (ft) 

### 1,325.27 BHA Components

Jts Item Description Bend (°) Rpg OD (in) Run (hrs) Len (ft) 

### 1 XO Sub 6 1/2 271.50 1.48 9 DP 5 271.50 274.32 21 HWDP 5 271.50 643.65

1 XO Sub 6 1/2 271.50 1.56 1 Jars -

Hydraulic 6 1/2 271.50 31.66

12 DC 6 1/2 295.50 369.00

1 DC 6 1/2 271.50 2.85 Drill Pipe in Hole

# of Jts Size (in) Wt Grade Conn Length (ftKB)



### Diesel Fuel Received Used Total on Location



### Last BOP Test End Date 

### 12/9/2009
Mud Pumps No. 

### 1 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 No. 

### 2 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 Costs Daily Cost Total Field Est To Date 

### 1,411,690 AFE Rig Release Estimate Estimate 

### 1,692,101 A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 12/28/2009 Spud Date: 12/7/2009 Well Name 

### WEST RANCH 45-14 Proposed TD (ftKB) 

### 7,000 MD (ftKB) 

### 6,810 Footage (ftKB) 

### 0 Drill Hrs (hrs) Avg ROP (ft/hr) DFS 

### 21 Field Name 

### PINON Corp ID 

### 102924 County/Parish 

### PECOS ST 

### TX Section 

### 45 Blk/Twn 

### 2 Survey/Range 

### TC RR CO Operations at Report Time 

### Rig Released Operations Next 24 Hours 

### Rig Released Drilling Manager 

### Nick Newland Drilling Engineer 

### Ryan Robinson Geology Contact 

### Justin Lynch Field Geologist 

### Will Murley Drilling Supt. 

### Johnny Green Company Man 

### James McLeroy
Time Log

Start Time End Time Dur (hrs) Cum Dur (hrs) Ops Code Dpth Start (ftKB) Dpth End (ftKB) Description ROP 

### 05:00 09:30 4.50 4.50 Trip - LDDP 6,810 6,810 TOH laying down pipe & BHA, Service Break Kelly 09:30 18:00 8.50 13.00 Prod Csg/Cmt 6,810 6,810 M/U Csg Shoe & Float Collar, Check Floats, Run 174 joints of 7", P-110, 26 lb, LTC casing, Shoe @ 6795'.
18:00 18:30 0.50 13.50 Prod Csg/Cmt 6,810 6,810 Rig Down Csg Crew & L/D Truck, R/U Cmt Head & Steel lines 18:30 19:30 1.00 14.50 C&C Hole/Mud 6,810 6,810 Circ hole with rig pumps

19:30 22:00 2.50 17.00 Prod Csg/Cmt 6,810 Mix & Pump 270 sks of Premium 50/50 Poz (H) with .7% Halad-9, 1% Salt, .3% Econolite, 2lbm Pheno-seal, .1% HR-800, Density 14.2 ppg, Yield 1.32 cf/sk, Mix H20 Ratio 6.06 gal/sk, Volumn 336 cu/ft. Displace Cmt with 259 bbls of 2% KCI water. Bump plug with 500 psi over final circ pressure of 1300 psi

22:00 00:00 2.00 19.00 Prod Csg/Cmt Nipple Down Set full string weight, 177,000 lbs, on C-22 slips, Cut off casing 00:00 02:30 2.50 21.50 Prod Csg/Cmt Install "B" section & test

02:30 05:00 2.50 24.00 Rig Up & Down Clean Pits, Rig released @ 05:00



### Air/Mud Data MW-In (lb/gal) 

### 11.30 MW-Out (lb/gal) Vis (s/qt) 

### 46 PV (cp) 

### 19.0 YP (lbf/100ft2) 

### 25 Gel 10 sec 

### 8 Gel 10 min 

### 12 Gel 30 min 

### 16 Filtrate (mL/30min) 

### 5.2 Cake (/32") 

### 1 pH 

### 8.5 Solids (%) 

### 17 LGS (%) 

### 6 MBT (lb/bbl) Oil (%) 

### 3 H20 (%) 

### 80 Chlor (mg/L)



### 170,000 Ca (mg/L) 

### 380 ES (V) HTHP Filt (mL/30min) Pf (mL/mL) 

### 0.1 Mf (mL/mL) 

### 0.3 ECD (lb/gal) 

### 11.66 LCM

Hole Volume (bbl) 

### 522.1 Pit Volume (bbl) 

### 253.0 Storage Volume (bbl) 

### 0.0 Compressors Boosters Nitrogen Units Air/Gas Vol. (ft3/min) Pressure (psi)

Comment



### Mud Logging Data

MD (ftKB) Shale (%) SS (%) LS (%) Chert (%) BG Gas (%) C/Gas (%) T/Gas (%) Max Gas (%) Gas Show Comment



### Bit Run # 10 RR 6 Size (in)



### 8 3/4 Model 

### GX E44C Make 

### Hughes SN 

### 5164768 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,810 Out (ftKB) 

### 6,810 Drld (ftKB) 

### 0 Drl Hrs (hrs) 

### 0.00 ROP (ft/hr) 

### 4.9

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 1 1 WT A E 0 NO TD 

### Bit Run # 9 Size (in)



### 8 3/4 Model 

### GX-E44C Make 

### Hughes SN 

### 6075378 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,576 Out (ftKB) 

### 6,810 Drld (ftKB) 

### 234 Drl Hrs (hrs) 

### 31.00 ROP (ft/hr) 

### 7.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 3 3 WT A E 1 NO TD 

### Bit Run # 8 Size (in)



### 8 3/4 Model

HR---S 55 RG Make 

### Hughes SN 

### 5163415 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,327 Out (ftKB) 

### 6,576 Drld (ftKB) 

### 249 Drl Hrs (hrs) 

### 33.00 ROP (ft/hr) 

### 7.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 5 5 WT A E 2 CT TQ 2 chipped teeth on outer row #1 cone, Shirt tail wear Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 9 5.00 19.5 G-105 4.5 IF 274 318 4.50 16.6 X-95 4.5 XH 10,297 318 Useable

24 5.00 43 4.5 IF 744 HWDP 12 5.00 43 4.5 IF 372 HWDP Survey Data MD (ftKB) Incl (°) Azm (°) 

### 6,493 16.80 288.60 6,525 16.20 287.00 6,557 15.30 285.90 6,589 15.20 287.00 6,621 15.40 291.80 6,652 16.60 296.80 6,684 17.60 301.90 6,716 19.20 308.40 6,747 20.80 313.60 Casing Strings

Csg Desc String OD (in) String Wt (lbs/ft) String Grade Set Depth (ftKB) 

### Conductor 13 3/8 48.00 H-40 60 Surface 9 5/8 36.00 J-55 1,270 Production 7 26.00 P-110 6,795 

### BHA #10, 8 3/4 Slick BHA No. 

### 10 Drill String Name 

### 8 3/4 Slick Length (ft) 

### 1,325.27 BHA Components

Jts Item Description Bend (°) Rpg OD (in) Run (hrs) Len (ft) 

### 1 XO Sub 6 1/2 271.50 1.48 9 DP 5 271.50 274.32 21 HWDP 5 271.50 643.65

1 XO Sub 6 1/2 271.50 1.56 1 Jars -

Hydraulic 6 1/2 271.50 31.66

12 DC 6 1/2 295.50 369.00

1 DC 6 1/2 271.50 2.85 Drill Pipe in Hole

# of Jts Size (in) Wt Grade Conn Length (ftKB)



### Diesel Fuel Received Used 

### 435 Total on Location 

### 4205 Last BOP Test End Date 

### 12/9/2009
Mud Pumps No. 

### 1 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 No. 

### 2 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 Costs Daily Cost Total 

### 350,640 Field Est To Date 

### 1,411,690 AFE Rig Release Estimate Estimate 

### 1,692,101 A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 12/27/2009 Spud Date: 12/7/2009 Well Name 

### WEST RANCH 45-14 Proposed TD (ftKB) 

### 7,000 MD (ftKB) 

### 6,810 Footage (ftKB) 

### 0 Drill Hrs (hrs) Avg ROP (ft/hr) DFS 

### 20 Field Name 

### PINON Corp ID 

### 102924 County/Parish 

### PECOS ST 

### TX Section 

### 45 Blk/Twn 

### 2 Survey/Range 

### TC RR CO Operations at Report Time 

### L/D Drill Pipe Operations Next 24 Hours 

### L/D Drill Pipe, Run & Cmt Casing Drilling Manager 

### Nick Newland Drilling Engineer 

### Ryan Robinson Geology Contact 

### Justin Lynch Field Geologist 

### Will Murley Drilling Supt. 

### Johnny Green Company Man 

### James McLeroy
Time Log

Start Time End Time Dur (hrs) Cum Dur (hrs) Ops Code Dpth Start (ftKB) Dpth End (ftKB) Description ROP 

### 05:00 05:30 0.50 0.50 Trip - Logs 6,810 6,810 Pull Wear Bushing 05:30 12:00 6.50 7.00 Logging 6,810 6,810 R/U & Run Open Hole Logs, Run #1; Spectra Gamma Ray, Neutron, Density, Dual Laterolog, Micro Laterolog, Compensated Sonic, Log up f/6780' 12:00 12:30 0.50 7.50 Rtn. Maint. 6,810 6,810 Service Rig 12:30 19:00 6.50 14.00 Logging 6,810 6,810 Run Log #2; Compact Imager 19:00 19:30 0.50 14.50 Logging 6,810 6,810 R/D Loggers (Notify TRRC @ 19:30 of intent to run 7" csg and cmt. Spoke to Sara, Operator #3) 19:30 00:00 4.50 19.00 Trip - LDDP 6,810 6,810 TIH with Bit # 10 RR 6 on slick assembly 00:00 01:00 1.00 20.00 C&C Hole/Mud 6,810 6,810 Circ Btm up

01:00 05:00 4.00 24.00 Trip - LDDP 6,810 6,810 L/D 6 sgls, pump slug, TOH laying down pipe



### Air/Mud Data MW-In (lb/gal) 

### 11.10 MW-Out (lb/gal) Vis (s/qt) 

### 47 PV (cp) 

### 20.0 YP (lbf/100ft2) 

### 25 Gel 10 sec 

### 9 Gel 10 min 

### 14 Gel 30 min 

### 18 Filtrate (mL/30min) 

### 5.0 Cake (/32") 

### 1 pH 

### 8.4 Solids (%) 

### 16 LGS (%) 

### 6 MBT (lb/bbl) Oil (%) 

### 3 H20 (%) 

### 81 Chlor (mg/L)



### 170,000 Ca (mg/L) 

### 380 ES (V) HTHP Filt (mL/30min) Pf (mL/mL) 

### 0.1 Mf (mL/mL) 

### 0.3 ECD (lb/gal) 

### 11.47 LCM

Hole Volume (bbl) 

### 522.1 Pit Volume (bbl) 

### 400.0 Storage Volume (bbl) 

### 187.0 Compressors Boosters Nitrogen Units Air/Gas Vol. (ft3/min) Pressure (psi)

Comment



### Mud Logging Data

MD (ftKB) Shale (%) SS (%) LS (%) Chert (%) BG Gas (%) C/Gas (%) T/Gas (%) Max Gas (%) Gas Show Comment



### Bit Run # 10 RR 6 Size (in)



### 8 3/4 Model 

### GX E44C Make 

### Hughes SN 

### 5164768 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,810 Out (ftKB) 

### 6,810 Drld (ftKB) 

### 0 Drl Hrs (hrs) 

### 0.00 ROP (ft/hr) 

### 4.9

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 1 1 WT A E 0 NO TD WOB (min) (1000lbf) WOB (max) (1000lbf) BHA ROP (ft/hr) SPP (psi) Motor RPM (rpm) RPM (rpm)

PU (max) (1000lbf) 

### 265 SO (1000lbf) 

### 135 Off-Btm Str Wt (1000lbf) 

### 175 Drag (1000lbf) 

### 90 Start (ftKB) 

### 6,810 End (ftKB) 

### 6,810 

### Bit Run # 9 Size (in)



### 8 3/4 Model 

### GX-E44C Make 

### Hughes SN 

### 6075378 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,576 Out (ftKB) 

### 6,810 Drld (ftKB) 

### 234 Drl Hrs (hrs) 

### 31.00 ROP (ft/hr) 

### 7.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 3 3 WT A E 1 NO TD WOB (min) (1000lbf) 

### 50 WOB (max) (1000lbf) 

### 60 BHA ROP (ft/hr) 

### 8 SPP (psi) 

### 125.0 Motor RPM (rpm) RPM (rpm) 

### 45 PU (max) (1000lbf) 

### 265 SO (1000lbf) 

### 135 Off-Btm Str Wt (1000lbf) 

### 175 Drag (1000lbf) 

### 90 Start (ftKB) 

### 6,810 End (ftKB) 

### 6,810 

### Bit Run # 8 Size (in)



### 8 3/4 Model

HR---S 55 RG Make 

### Hughes SN 

### 5163415 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,327 Out (ftKB) 

### 6,576 Drld (ftKB) 

### 249 Drl Hrs (hrs) 

### 33.00 ROP (ft/hr) 

### 7.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 5 5 WT A E 2 CT TQ 2 chipped teeth on outer row #1 cone, Shirt tail wear Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 9 5.00 19.5 G-105 4.5 IF 274 318 4.50 16.6 X-95 4.5 XH 10,297 318 Useable

24 5.00 43 4.5 IF 744 HWDP 12 5.00 43 4.5 IF 372 HWDP Survey Data MD (ftKB) Incl (°) Azm (°) 

### 6,493 16.80 288.60 6,525 16.20 287.00 6,557 15.30 285.90 6,589 15.20 287.00 6,621 15.40 291.80 6,652 16.60 296.80 6,684 17.60 301.90 6,716 19.20 308.40 6,747 20.80 313.60 Casing Strings

Csg Desc String OD (in) String Wt (lbs/ft) String Grade Set Depth (ftKB) 

### Conductor 13 3/8 48.00 H-40 60 Surface 9 5/8 36.00 J-55 1,270 

### BHA #10, 8 3/4 Slick BHA No. 

### 10 Drill String Name 

### 8 3/4 Slick Length (ft) 

### 1,325.27 BHA Components

Jts Item Description Bend (°) Rpg OD (in) Run (hrs) Len (ft) 

### 1 XO Sub 6 1/2 271.50 1.48 9 DP 5 271.50 274.32 21 HWDP 5 271.50 643.65

1 XO Sub 6 1/2 271.50 1.56 1 Jars -

Hydraulic 6 1/2 271.50 31.66

12 DC 6 1/2 295.50 369.00

1 DC 6 1/2 271.50 2.85 Drill Pipe in Hole

# of Jts Size (in) Wt Grade Conn Length (ftKB) 

### 171 4.50 16.60 X-95 4.5 XO 

### Diesel Fuel Received Used 

### 435 Total on Location 

### 4640 Last BOP Test End Date 

### 12/9/2009
Mud Pumps No. 

### 1 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 No. 

### 2 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 Costs Daily Cost Total 

### 46,021 Field Est To Date 

### 1,061,050 AFE Rig Release Estimate Estimate 

### 1,692,101 A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 12/26/2009 Spud Date: 12/7/2009 Well Name 

### WEST RANCH 45-14 Proposed TD (ftKB) 

### 7,000 MD (ftKB) 

### 6,810 Footage (ftKB) 

### 113 Drill Hrs (hrs) 

### 16.50 Avg ROP (ft/hr) 

### 6.8 DFS 

### 19 Field Name 

### PINON Corp ID 

### 102924 County/Parish 

### PECOS ST 

### TX Section 

### 45 Blk/Twn 

### 2 Survey/Range 

### TC RR CO Operations at Report Time 

### R/U Wireline Operations Next 24 Hours 

### Wireline Logs, Wiper trip Drilling Manager 

### Nick Newland Drilling Engineer 

### Ryan Robinson Geology Contact 

### Justin Lynch Field Geologist 

### Will Murley Drilling Supt. 

### Johnny Green Company Man 

### James McLeroy
Time Log

Start Time End Time Dur (hrs) Cum Dur (hrs) Ops Code Dpth Start (ftKB) Dpth End (ftKB) Description ROP 

### 05:00 10:30 5.50 5.50 Dir Rotate 6,697 6,729 Rot 32 ft, 50 wob, 45 rpm, 314 gpm 5.8 10:30 11:00 0.50 6.00 Srvys 6,729 6,729 Devation Survey @ 6684' 17.6 Inc, 301.9 Azi 11:00 15:30 4.50 10.50 Dir Rotate 6,729 6,761 Rot 32 ft, 50 wob, 45 rpm, 314 gpm 7.11 15:30 16:00 0.50 11.00 Rtn. Maint. 6,761 6,761 Service Rig 16:00 22:30 6.50 17.50 Dir Rotate 6,761 6,810 Rot 49 ft, 50 wob, 45 rpm, 314 gpm 7.5 22:30 23:30 1.00 18.50 C&C Hole/Mud 6,810 6,810 Circ Btm Up

23:30 04:00 4.50 23.00 Trip - Logs 6,810 6,810 Pump out 6 sgls, Pump Slug, Trip out for Logs 04:00 04:30 0.50 23.50 Trip - Logs 6,810 6,810 Brk Bit, L/D Monel & Motor 04:30 05:00 0.50 24.00 Rtn. Maint. 6,810 6,810 Service Rig



### Air/Mud Data MW-In (lb/gal) 

### 11.00 MW-Out (lb/gal) Vis (s/qt) 

### 43 PV (cp) 

### 19.0 YP (lbf/100ft2) 

### 23 Gel 10 sec 

### 8 Gel 10 min 

### 12 Gel 30 min 

### 15 Filtrate (mL/30min) 

### 4.8 Cake (/32") 

### 1 pH 

### 8.4 Solids (%) 

### 16 LGS (%) 

### 6 MBT (lb/bbl) Oil (%) 

### 3 H20 (%) 

### 81 Chlor (mg/L)



### 170,000 Ca (mg/L) 

### 380 ES (V) HTHP Filt (mL/30min) Pf (mL/mL) 

### 0.1 Mf (mL/mL) 

### 0.4 ECD (lb/gal) 

### 11.33 LCM

Hole Volume (bbl) 

### 509.5 Pit Volume (bbl) 

### 400.0 Storage Volume (bbl) 

### 250.0 Compressors Boosters Nitrogen Units Air/Gas Vol. (ft3/min) Pressure (psi)

Comment



### Mud Logging Data

MD (ftKB) Shale (%) SS (%) LS (%) Chert (%) BG Gas (%) C/Gas (%) T/Gas (%) Max Gas (%) Gas Show Comment 

### 6740 100 13 15 Max Gas @ 6710' 6780 90 10 10 15 6790 90 10 9 6800 70 30 7 6810 70 30 6


### Bit Run # 9 Size (in)



### 8 3/4 Model 

### GX-E44C Make 

### Hughes SN 

### 6075378 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,576 Out (ftKB) 

### 6,810 Drld (ftKB) 

### 234 Drl Hrs (hrs) 

### 31.00 ROP (ft/hr) 

### 7.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 3 3 WT A E 1 NO TD WOB (min) (1000lbf) 

### 50 WOB (max) (1000lbf) 

### 60 BHA ROP (ft/hr) 

### 8 SPP (psi) 

### 125.0 Motor RPM (rpm) 

### 50 RPM (rpm) 

### 45 PU (max) (1000lbf) 

### 265 SO (1000lbf) 

### 135 Off-Btm Str Wt (1000lbf) 

### 175 Drag (1000lbf) 

### 90 Start (ftKB) 

### 6,697 End (ftKB) 

### 6,810 

### Bit Run # 8 Size (in)



### 8 3/4 Model

HR---S 55 RG Make 

### Hughes SN 

### 5163415 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,327 Out (ftKB) 

### 6,576 Drld (ftKB) 

### 249 Drl Hrs (hrs) 

### 33.00 ROP (ft/hr) 

### 7.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 5 5 WT A E 2 CT TQ 2 chipped teeth on outer row #1 cone, Shirt tail wear 

### Bit Run # 7 Size (in)



### 8 3/4 Model

HR---S 55 RG Make 

### Hughes SN 

### 5164450 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,123 Out (ftKB) 

### 6,327 Drld (ftKB) 

### 204 Drl Hrs (hrs) 

### 31.00 ROP (ft/hr) 

### 6.6

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 5 5 WT A 2 0 SD PP Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 9 5.00 19.5 G-105 4.5 IF 274 318 4.50 16.6 X-95 4.5 XH 10,297 318 Useable

24 5.00 43 4.5 IF 744 HWDP 12 5.00 43 4.5 IF 372 HWDP Survey Data MD (ftKB) Incl (°) Azm (°) 

### 6,493 16.80 288.60 6,525 16.20 287.00 6,557 15.30 285.90 6,589 15.20 287.00 6,621 15.40 291.80 6,652 16.60 296.80 6,684 17.60 301.90 6,716 19.20 308.40 6,747 20.80 313.60 Casing Strings

Csg Desc String OD (in) String Wt (lbs/ft) String Grade Set Depth (ftKB) 

### Conductor 13 3/8 48.00 H-40 60 Surface 9 5/8 36.00 J-55 1,270 

### BHA #9, 8 3/4 Steerable BHA No. 

### 9 Drill String Name 

### 8 3/4 Steerable Length (ft) 

### 1,377.08 BHA Components

Jts Item Description Bend (°) Rpg OD (in) Run (hrs) Len (ft) 

### 1 XO Sub 6 1/2 271.50 1.48 9 DP 5 271.50 274.31 21 HWDP 5 271.50 643.60

1 XO Sub 6 1/2 271.50 1.56 1 Jars -

Hydraulic 6 1/2 271.50 31.66

12 DC 6 1/2 295.50 369.01

1 MWD/NMDC 6 1/2 271.50 29.85 1 UBHO 6 1/2 271.50 2.58 1 Great White 1.83 0.16 6 1/2 31.00 22.28 Drill Pipe in Hole

# of Jts Size (in) Wt Grade Conn Length (ftKB) 

### 170 4.50 16.60 X-95 4.5 XO 5,401 

### Diesel Fuel Received Used 

### 1015 Total on Location 

### 5075 Last BOP Test End Date 

### 12/9/2009
Mud Pumps No. 

### 1 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 No. 

### 2 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 SPM (spm) 

### 90 Q (gpm) 

### 314 Pres (psi) 

### 1,500 Stroke (in) 

### 10.00 Slow ... 

### No Costs Daily Cost Total 

### 26,892 Field Est To Date 

### 1,015,029 AFE Rig Release Estimate Estimate 

### 1,692,101 A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 12/25/2009 Spud Date: 12/7/2009 Well Name 

### WEST RANCH 45-14 Proposed TD (ftKB) 

### 7,000 MD (ftKB) 

### 6,697 Footage (ftKB) 

### 121 Drill Hrs (hrs) 

### 14.50 Avg ROP (ft/hr) 

### 8.3 DFS 

### 18 Field Name 

### PINON Corp ID 

### 102924 County/Parish 

### PECOS ST 

### TX Section 

### 45 Blk/Twn 

### 2 Survey/Range 

### TC RR CO Operations at Report Time 

### Dir Drlg Operations Next 24 Hours 

### Dir Drlg Drilling Manager 

### Nick Newland Drilling Engineer 

### Ryan Robinson Geology Contact 

### Justin Lynch Field Geologist 

### Will Murley Drilling Supt. 

### Johnny Green Company Man 

### James McLeroy
Time Log

Start Time End Time Dur (hrs) Cum Dur (hrs) Ops Code Dpth Start (ftKB) Dpth End (ftKB) Description ROP 

### 05:00 08:00 3.00 3.00 Trip for Bit 6,576 6,576 Trip for bit, Brk Bit, Lay down motor 08:00 09:00 1.00 4.00 Trip for Bit 6,576 6,576 Pick up & test new motor, M/U bit #9, 09:00 12:00 3.00 7.00 Trip for Bit 6,576 6,576 Trip in hole w/bit #9 12:00 13:30 1.50 8.50 Excess Ream 6,576 6,576 Ream f/ 6475 to 6576'

13:30 19:30 6.00 14.50 Dir Rotate 6,576 6,634 Brk in Bit, Rot 58 ft, 60 wob, 45 rpm, 314 gpm 10

19:30 20:00 0.50 15.00 Srvys 6,634 6,634 Deviation Survey @ 6589, 15.2 Inc, 287.0 Azi 20:00 00:30 4.50 19.50 Dir Rotate 6,634 6,666 Rot 32 ft, 60 wob, 45 rpm, 314 gpm 7.1 00:30 01:00 0.50 20.00 Rtn. Maint. 6,666 6,666 Service Rig 01:00 05:00 4.00 24.00 Dir Rotate 6,666 6,697 Rot 31 ft, 60 wob, 45 rpm, 314 gpm 7.75



### Air/Mud Data MW-In (lb/gal) 

### 11.10 MW-Out (lb/gal) Vis (s/qt) 

### 44 PV (cp) 

### 20.0 YP (lbf/100ft2) 

### 24 Gel 10 sec 

### 8 Gel 10 min 

### 13 Gel 30 min 

### 18 Filtrate (mL/30min) 

### 5.0 Cake (/32") 

### 1 pH 

### 8.6 Solids (%) 

### 16 LGS (%) 

### 6 MBT (lb/bbl) Oil (%) 

### 4 H20 (%) 

### 80 Chlor (mg/L)



### 170,000 Ca (mg/L) 

### 380 ES (V) HTHP Filt (mL/30min) Pf (mL/mL) 

### 0.1 Mf (mL/mL) 

### 0.4 ECD (lb/gal) 

### 11.62 LCM

Hole Volume (bbl) 

### 415.1 Pit Volume (bbl) 

### 400.0 Storage Volume (bbl) 

### 250.0 Compressors Boosters Nitrogen Units Air/Gas Vol. (ft3/min) Pressure (psi)

Comment



### Mud Logging Data

MD (ftKB) Shale (%) SS (%) LS (%) Chert (%) BG Gas (%) C/Gas (%) T/Gas (%) Max Gas (%) Gas Show Comment 

### 6660 20 10 70 15 57 Trip gas from 6576' 6670 20 10 70 16 15 6680 20 10 70 14 6690 20 10 70 14


### Bit Run # 9 Size (in)



### 8 3/4 Model 

### GX-E44C Make 

### Hughes SN 

### 6075378 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,576 Out (ftKB) 

### 6,810 Drld (ftKB) 

### 234 Drl Hrs (hrs) 

### 31.00 ROP (ft/hr) 

### 7.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 3 3 WT A E 1 NO TD WOB (min) (1000lbf) 

### 50 WOB (max) (1000lbf) 

### 60 BHA ROP (ft/hr) 

### 8 SPP (psi) 

### 125.0 Motor RPM (rpm) 

### 50 RPM (rpm) 

### 45 PU (max) (1000lbf) 

### 265 SO (1000lbf) 

### 135 Off-Btm Str Wt (1000lbf) 

### 175 Drag (1000lbf) 

### 85 Start (ftKB) 

### 6,576 End (ftKB) 

### 6,697 

### Bit Run # 8 Size (in)



### 8 3/4 Model

HR---S 55 RG Make 

### Hughes SN 

### 5163415 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,327 Out (ftKB) 

### 6,576 Drld (ftKB) 

### 249 Drl Hrs (hrs) 

### 33.00 ROP (ft/hr) 

### 7.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 5 5 WT A E 2 CT TQ 2 chipped teeth on outer row #1 cone, Shirt tail wear 

### Bit Run # 7 Size (in)



### 8 3/4 Model

HR---S 55 RG Make 

### Hughes SN 

### 5164450 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,123 Out (ftKB) 

### 6,327 Drld (ftKB) 

### 204 Drl Hrs (hrs) 

### 31.00 ROP (ft/hr) 

### 6.6

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 5 5 WT A 2 0 SD PP Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 9 5.00 19.5 G-105 4.5 IF 274 318 4.50 16.6 X-95 4.5 XH 10,297 318 Useable

24 5.00 43 4.5 IF 744 HWDP 12 5.00 43 4.5 IF 372 HWDP Survey Data MD (ftKB) Incl (°) Azm (°) 

### 6,398 19.60 290.40 6,461 18.90 291.20 6,493 16.80 288.60 6,525 16.20 287.00 6,557 15.30 285.90 6,589 15.20 287.00 6,621 15.40 291.80 6,652 16.60 296.80 6,684 17.60 301.90 Casing Strings

Csg Desc String OD (in) String Wt (lbs/ft) String Grade Set Depth (ftKB) 

### Conductor 13 3/8 48.00 H-40 60 Surface 9 5/8 36.00 J-55 1,270 

### BHA #9, 8 3/4 Steerable BHA No. 

### 9 Drill String Name 

### 8 3/4 Steerable Length (ft) 

### 1,377.08 BHA Components

Jts Item Description Bend (°) Rpg OD (in) Run (hrs) Len (ft) 

### 1 XO Sub 6 1/2 271.50 1.48 9 DP 5 271.50 274.31 21 HWDP 5 271.50 643.60

1 XO Sub 6 1/2 271.50 1.56 1 Jars -

Hydraulic 6 1/2 271.50 31.66

12 DC 6 1/2 295.50 369.01

1 MWD/NMDC 6 1/2 271.50 29.85 1 UBHO 6 1/2 271.50 2.58 1 Great White 1.83 0.16 6 1/2 31.00 22.28 Drill Pipe in Hole

# of Jts Size (in) Wt Grade Conn Length (ftKB) 

### 166 4.50 16.60 X-95 4.5 XO 5,275 

### Diesel Fuel Received Used 

### 1015 Total on Location 

### 6090 Last BOP Test End Date 

### 12/9/2009
Mud Pumps No. 

### 1 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 No. 

### 2 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 SPM (spm) 

### 90 Q (gpm) 

### 314 Pres (psi) 

### 1,500 Stroke (in) 

### 10.00 Slow ... 

### No Costs Daily Cost Total 

### 42,612 Field Est To Date 

### 988,136 AFE Rig Release Estimate Estimate 

### 1,692,101 A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 12/24/2009 Spud Date: 12/7/2009 Well Name 

### WEST RANCH 45-14 Proposed TD (ftKB) 

### 7,000 MD (ftKB) 

### 6,576 Footage (ftKB) 

### 153 Drill Hrs (hrs) 

### 20.50 Avg ROP (ft/hr) 

### 7.5 DFS 

### 17 Field Name 

### PINON Corp ID 

### 102924 County/Parish 

### PECOS ST 

### TX Section 

### 45 Blk/Twn 

### 2 Survey/Range 

### TC RR CO Operations at Report Time 

### Trip for Bit Operations Next 24 Hours 

### TFB, Dir Drlg Drilling Manager 

### Nick Newland Drilling Engineer 

### Ryan Robinson Geology Contact 

### Justin Lynch Field Geologist 

### Will Murley Drilling Supt. 

### Johnny Green Company Man 

### James McLeroy
Time Log

Start Time End Time Dur (hrs) Cum Dur (hrs) Ops Code Dpth Start (ftKB) Dpth End (ftKB) Description ROP 

### 05:00 08:00 3.00 3.00 Dir Rotate 6,423 6,443 Rot 20 ft, 60 wob, 45 rpm, 314 gpm 6.6 08:00 08:30 0.50 3.50 Srvys 6,443 6,443 Deviation Survey @ 6398' 08:30 11:30 3.00 6.50 Dir Sliding 6,443 6,463 Slide 20 ft, 65 wob, 330 gpm, GTF 180 6.6 11:30 12:30 1.00 7.50 Dir Rotate 6,463 6,475 Rot 12 ft, 60 wob, 45 rpm, 314 gpm 12 12:30 13:00 0.50 8.00 Rtn. Maint. 6,475 6,475 Service Rig 13:00 15:30 2.50 10.50 Dir Sliding 6,475 6,490 Slide 15 ft, 65 wob, 330 gpm, GTF 180 6 15:30 21:00 5.50 16.00 Dir Rotate 6,490 6,538 Rot 56 ft, 60 wob, 45 rpm, 314 gpm 8.7 21:00 21:30 0.50 16.50 Srvys 6,538 6,538 Deviation Survey @ 6493' 21:30 03:00 5.50 22.00 Dir Rotate 6,538 6,576 Rot 38 ft, 60 wob, 45 rpm, 314 gpm 7 03:00 04:00 1.00 23.00 C&C Hole/Mud 6,576 6,576 Circ Btm Up prior to TFB

04:00 04:30 0.50 23.50 Trip for Bit 6,576 6,576 Pump out 5 Sgls, Pump Slug 04:30 05:00 0.50 24.00 Trip for Bit 6,576 6,576 Trip out for bit



### Air/Mud Data MW-In (lb/gal) 

### 11.00 MW-Out (lb/gal) Vis (s/qt) 

### 43 PV (cp) 

### 19.0 YP (lbf/100ft2) 

### 23 Gel 10 sec 

### 8 Gel 10 min 

### 12 Gel 30 min 

### 15 Filtrate (mL/30min) 

### 4.8 Cake (/32") 

### 1 pH 

### 8.8 Solids (%) 

### 16 LGS (%) 

### 6 MBT (lb/bbl) Oil (%) 

### 4 H20 (%) 

### 80 Chlor (mg/L)



### 170,000 Ca (mg/L) 

### 400 ES (V) HTHP Filt (mL/30min) Pf (mL/mL) 

### 0.1 Mf (mL/mL) 

### 0.5 ECD (lb/gal) 

### 11.51 LCM

Hole Volume (bbl) 

### 408.8 Pit Volume (bbl) 

### 400.0 Storage Volume (bbl) 

### 250.0 Compressors Boosters Nitrogen Units Air/Gas Vol. (ft3/min) Pressure (psi)

Comment



### Mud Logging Data

MD (ftKB) Shale (%) SS (%) LS (%) Chert (%) BG Gas (%) C/Gas (%) T/Gas (%) Max Gas (%) Gas Show Comment 

### 6470 100 12 6540 100 10 13 Max Gas @ 6526 6550 100 9 6560 100 7 6570 100 7


### Bit Run # 8 Size (in)



### 8 3/4 Model

HR---S 55 RG Make 

### Hughes SN 

### 5163415 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,327 Out (ftKB) 

### 6,576 Drld (ftKB) 

### 249 Drl Hrs (hrs) 

### 33.00 ROP (ft/hr) 

### 7.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 5 5 WT A E 2 CT TQ 2 chipped teeth on outer row #1 cone, Shirt tail wear WOB (min) (1000lbf) 

### 60 WOB (max) (1000lbf) 

### 60 BHA ROP (ft/hr) 

### 8 SPP (psi) 

### 125.0 Motor RPM (rpm) 

### 50 RPM (rpm) 

### 45 PU (max) (1000lbf) 

### 245 SO (1000lbf) 

### 130 Off-Btm Str Wt (1000lbf) 

### 171 Drag (1000lbf) 

### 74 Start (ftKB) 

### 6,423 End (ftKB) 

### 6,576 

### Bit Run # 7 Size (in)



### 8 3/4 Model

HR---S 55 RG Make 

### Hughes SN 

### 5164450 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,123 Out (ftKB) 

### 6,327 Drld (ftKB) 

### 204 Drl Hrs (hrs) 

### 31.00 ROP (ft/hr) 

### 6.6

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 5 5 WT A 2 0 SD PP 

### Bit Run # 6 Size (in)



### 8 3/4 Model 

### GX E44C Make 

### Hughes SN 

### 5164768 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,049 Out (ftKB) 

### 6,123 Drld (ftKB) 

### 74 Drl Hrs (hrs) 

### 15.00 ROP (ft/hr) 

### 4.9

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 1 1 WT A 1 0 NO PP Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 9 5.00 19.5 G-105 4.5 IF 274 318 4.50 16.6 X-95 4.5 XH 10,297 318 Useable

24 5.00 43 4.5 IF 744 HWDP 12 5.00 43 4.5 IF 372 HWDP Survey Data MD (ftKB) Incl (°) Azm (°) 

### 6,271 19.90 287.00 6,303 20.20 288.50 6,334 20.30 290.00 6,366 19.90 291.60 6,398 19.60 290.40 6,461 18.90 291.20 6,493 16.80 288.60 6,525 16.20 287.00 6,557 15.30 285.90 Casing Strings

Csg Desc String OD (in) String Wt (lbs/ft) String Grade Set Depth (ftKB) 

### Conductor 13 3/8 48.00 H-40 60 Surface 9 5/8 36.00 J-55 1,270 

### BHA #8, 8 3/4 Steerable BHA No. 

### 8 Drill String Name 

### 8 3/4 Steerable Length (ft) 

### 1,377.12 BHA Components

Jts Item Description Bend (°) Rpg OD (in) Run (hrs) Len (ft) 

### 1 XO Sub 6 1/2 240.50 1.48 9 DP 5 240.50 274.31 21 HWDP 5 240.50 643.60

1 XO Sub 6 1/2 240.50 1.56 1 Jars -

Hydraulic 6 1/2 240.50 31.66

12 DC 6 1/2 261.50 369.01

1 MWD/NMDC 6 1/2 240.50 29.85 1 UBHO 6 1/2 240.50 2.58 1 Great White 1.83 0.16 6 1/2 33.00 22.32 Drill Pipe in Hole

# of Jts Size (in) Wt Grade Conn Length (ftKB) 

### 163 4.50 16.60 X-95 XH 5,179 

### Diesel Fuel Received Used 

### 1015 Total on Location 

### 7105 Last BOP Test End Date 

### 12/9/2009
Mud Pumps No. 

### 1 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 No. 

### 2 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 SPM (spm) 

### 90 Q (gpm) 

### 314 Pres (psi) 

### 1,350 Stroke (in) 

### 10.00 Slow ... 

### No Costs Daily Cost Total 

### 28,182 Field Est To Date 

### 945,525 AFE Rig Release Estimate Estimate 

### 1,692,101 A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 12/23/2009 Spud Date: 12/7/2009 Well Name 

### WEST RANCH 45-14 Proposed TD (ftKB) 

### 7,000 MD (ftKB) 

### 6,423 Footage (ftKB) 

### 100 Drill Hrs (hrs) 

### 13.50 Avg ROP (ft/hr) 

### 7.4 DFS 

### 16 Field Name 

### PINON Corp ID 

### 102924 County/Parish 

### PECOS ST 

### TX Section 

### 45 Blk/Twn 

### 2 Survey/Range 

### TC RR CO Operations at Report Time 

### TIH W/ Bit # 8 Operations Next 24 Hours 

### Dir Drlg Drilling Manager 

### Nick Newland Drilling Engineer 

### Ryan Robinson Geology Contact 

### Justin Lynch Field Geologist 

### Will Murley Drilling Supt. 

### Johnny Green Company Man 

### G. Fleming
Time Log

Start Time End Time Dur (hrs) Cum Dur (hrs) Ops Code Dpth Start (ftKB) Dpth End (ftKB) Description ROP 

### 05:00 06:00 1.00 1.00 Dir Sliding 6,323 6,327 Slide 4 ft, 65 wob, 320 gpm, GTF 180 4 06:00 06:30 0.50 1.50 C&C Hole/Mud 6,327 6,327 Circ Btm Up, Build Slug

06:30 10:00 3.50 5.00 Trip for Bit 6,327 LD 6 Jts, TOH W/ Bit # 7 10:00 11:00 1.00 6.00 Trip for Bit Change out Mtr and UBHO,Test Mtr 11:00 14:00 3.00 9.00 Trip for Bit TIH W/ Bit # 8 14:00 16:00 2.00 11.00 Trip for Bit Wash and ream F/ 6140 to 6327 16:00 18:00 2.00 13.00 Dir Sliding 6,327 6,337 Slide 10 ft, 65 wob, 330 gpm, GTF 180 5 18:00 19:00 1.00 14.00 Dir Rotate 6,337 6,348 Rot 11 ft, 60 wob, 45 rpm, 314 gpm 11 19:00 19:30 0.50 14.50 Srvys 6,348 6,348 Survey @ 6303, 20.2 inc, 288.5 azi 19:30 23:00 3.50 18.00 Dir Rotate 6,348 2,379 Rot 31 ft, 60 wob, 45 rpm, 314 gpm 8.8 23:00 02:00 3.00 21.00 Dir Sliding 2,379 6,399 Slide 20 ft, 65 wob, 330 gpm, GTF 180 6.6 02:00 05:00 3.00 24.00 Dir Rotate 6,399 6,423 Rot 24 ft, 60 wob, 45 rpm, 314 gpm 8



### Air/Mud Data MW-In (lb/gal) 

### 11.10 MW-Out (lb/gal) 

### 11.10 Vis (s/qt) 

### 43 PV (cp) 

### 20.0 YP (lbf/100ft2) 

### 23 Gel 10 sec 

### 8 Gel 10 min 

### 12 Gel 30 min 

### 16 Filtrate (mL/30min) 

### 4.8 Cake (/32") 

### 1 pH 

### 8.4 Solids (%) 

### 17 LGS (%) 

### 6 MBT (lb/bbl) Oil (%) 

### 4 H20 (%) 

### 80 Chlor (mg/L)



### 170,000 Ca (mg/L) 

### 400 ES (V) HTHP Filt (mL/30min) Pf (mL/mL) 

### 0.0 Mf (mL/mL) 

### 0.4 ECD (lb/gal) 

### 11.61 LCM

Hole Volume (bbl) 

### 402.5 Pit Volume (bbl) 

### 400.0 Storage Volume (bbl)

Compressors Boosters Nitrogen Units Air/Gas Vol. (ft3/min) Pressure (psi)

Comment



### Mud Logging Data

MD (ftKB) Shale (%) SS (%) LS (%) Chert (%) BG Gas (%) C/Gas (%) T/Gas (%) Max Gas (%) Gas Show Comment 

### 6327 10 10 80 13 6420 100 14 38


### Bit Run # 8 Size (in)



### 8 3/4 Model

HR---S 55 RG Make 

### Hughes SN 

### 5163415 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,327 Out (ftKB) 

### 6,576 Drld (ftKB) 

### 249 Drl Hrs (hrs) 

### 33.00 ROP (ft/hr) 

### 7.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 5 5 WT A E 2 CT TQ 2 chipped teeth on outer row #1 cone, Shirt tail wear WOB (min) (1000lbf) 

### 60 WOB (max) (1000lbf) 

### 60 BHA ROP (ft/hr) 

### 8 SPP (psi) 

### 125.0 Motor RPM (rpm) 

### 50 RPM (rpm) 

### 45 PU (max) (1000lbf) 

### 245 SO (1000lbf) 

### 130 Off-Btm Str Wt (1000lbf) 

### 171 Drag (1000lbf) 

### 74 Start (ftKB) 

### 6,327 End (ftKB) 

### 6,423 

### Bit Run # 7 Size (in)



### 8 3/4 Model

HR---S 55 RG Make 

### Hughes SN 

### 5164450 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,123 Out (ftKB) 

### 6,327 Drld (ftKB) 

### 204 Drl Hrs (hrs) 

### 31.00 ROP (ft/hr) 

### 6.6

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 5 5 WT A 2 0 SD PP WOB (min) (1000lbf) 

### 60 WOB (max) (1000lbf) 

### 60 BHA ROP (ft/hr) 

### 7 SPP (psi) 

### 125.0 Motor RPM (rpm) RPM (rpm) 

### 45 PU (max) (1000lbf) 

### 245 SO (1000lbf) 

### 125 Off-Btm Str Wt (1000lbf) 

### 170 Drag (1000lbf) 

### 75 Start (ftKB) 

### 6,323 End (ftKB) 

### 6,327 

### Bit Run # 6 Size (in)



### 8 3/4 Model 

### GX E44C Make 

### Hughes SN 

### 5164768 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,049 Out (ftKB) 

### 6,123 Drld (ftKB) 

### 74 Drl Hrs (hrs) 

### 15.00 ROP (ft/hr) 

### 4.9

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 1 1 WT A 1 0 NO PP Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 9 5.00 19.5 G-105 4.5 IF 274 318 4.50 16.6 X-95 4.5 XH 10,297 318 Useable

24 5.00 43 4.5 IF 744 HWDP 12 5.00 43 4.5 IF 372 HWDP Survey Data MD (ftKB) Incl (°) Azm (°) 

### 6,144 18.10 292.00 6,176 18.60 292.40 6,208 19.60 291.30 6,239 20.00 290.20 6,271 19.90 287.00 6,303 20.20 288.50 6,334 20.30 290.00 6,366 19.90 291.60 6,398 19.60 290.40 Casing Strings

Csg Desc String OD (in) String Wt (lbs/ft) String Grade Set Depth (ftKB) 

### Conductor 13 3/8 48.00 H-40 60 Surface 9 5/8 36.00 J-55 1,270 

### BHA #8, 8 3/4 Steerable BHA No. 

### 8 Drill String Name 

### 8 3/4 Steerable Length (ft) 

### 1,377.12 BHA Components

Jts Item Description Bend (°) Rpg OD (in) Run (hrs) Len (ft) 

### 1 XO Sub 6 1/2 240.50 1.48 9 DP 5 240.50 274.31 21 HWDP 5 240.50 643.60

1 XO Sub 6 1/2 240.50 1.56 1 Jars -

Hydraulic 6 1/2 240.50 31.66

12 DC 6 1/2 261.50 369.01

1 MWD/NMDC 6 1/2 240.50 29.85 1 UBHO 6 1/2 240.50 2.58 1 Great White 1.83 0.16 6 1/2 33.00 22.32 Drill Pipe in Hole

# of Jts Size (in) Wt Grade Conn Length (ftKB) 

### 158 4.50 16.60 X-95 XH 5,020 

### Diesel Fuel Received Used 

### 1015 Total on Location 

### 8120 Last BOP Test End Date 

### 12/9/2009
Mud Pumps No. 

### 1 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 No. 

### 2 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 SPM (spm) 

### 90 Q (gpm) 

### 314 Pres (psi) 

### 1,350 Stroke (in) 

### 10.00 Slow ... 

### No Costs Daily Cost Total 

### 36,953 Field Est To Date 

### 917,342 AFE Rig Release Estimate Estimate 

### 1,692,101 A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 12/22/2009 Spud Date: 12/7/2009 Well Name 

### WEST RANCH 45-14 Proposed TD (ftKB) 

### 7,000 MD (ftKB) 

### 6,323 Footage (ftKB) 

### 147 Drill Hrs (hrs) 

### 22.50 Avg ROP (ft/hr) 

### 6.5 DFS 

### 15 Field Name 

### PINON Corp ID 

### 102924 County/Parish 

### PECOS ST 

### TX Section 

### 45 Blk/Twn 

### 2 Survey/Range 

### TC RR CO Operations at Report Time 

### Dir Drlg Operations Next 24 Hours 

### Dir Drlg Drilling Manager 

### Nick Newland Drilling Engineer 

### Ryan Robinson Geology Contact 

### Justin Lynch Field Geologist 

### Will Murley Drilling Supt. 

### Johnny Green Company Man 

### G. Fleming
Time Log

Start Time End Time Dur (hrs) Cum Dur (hrs) Ops Code Dpth Start (ftKB) Dpth End (ftKB) Description ROP 

### 05:00 05:30 0.50 0.50 Dir Rotate 6,176 6,189 Rot 13 ft, 60 wob, 45 rpm, 314 gpm, 26 05:30 06:00 0.50 1.00 Rtn. Maint. 6,189 6,189 Service Rig 06:00 15:00 9.00 10.00 Dir Rotate 6,189 6,253 Rot 64 ft, 60 wob, 45 rpm, 314 gpm 7.1 15:00 15:30 0.50 10.50 Rtn. Maint. 6,253 6,253 Service Rig 15:30 19:30 4.00 14.50 Dir Sliding 6,253 6,273 Slide 20 ft, 65 wob, 230 gpm, GTF 135 L 5 19:30 02:30 7.00 21.50 Dir Rotate 6,273 6,316 Rot 43 ft, 60 wob, 45 rpm, 314 gpm 6 02:30 03:00 0.50 22.00 Rtn. Maint. 6,316 6,316 Service Rig 03:00 05:00 2.00 24.00 Dir Sliding 6,316 6,323 Slide 7 ft, 65 wob, 230 gpm, GTF 180 3.5



### Air/Mud Data MW-In (lb/gal) 

### 11.10 MW-Out (lb/gal) 

### 11.40 Vis (s/qt) 

### 45 PV (cp) 

### 20.0 YP (lbf/100ft2) 

### 24 Gel 10 sec 

### 8 Gel 10 min 

### 14 Gel 30 min 

### 16 Filtrate (mL/30min) 

### 4.6 Cake (/32") 

### 1 pH 

### 8.4 Solids (%) 

### 17 LGS (%) 

### 5 MBT (lb/bbl) Oil (%) 

### 2 H20 (%) 

### 81 Chlor (mg/L)



### 170,000 Ca (mg/L) 

### 400 ES (V) HTHP Filt (mL/30min) Pf (mL/mL) 

### 0.0 Mf (mL/mL) 

### 0.4 ECD (lb/gal) 

### 11.95 LCM

Hole Volume (bbl) 

### 390.0 Pit Volume (bbl) 

### 420.0 Storage Volume (bbl)

Compressors Boosters Nitrogen Units Air/Gas Vol. (ft3/min) Pressure (psi)

Comment



### Mud Logging Data

MD (ftKB) Shale (%) SS (%) LS (%) Chert (%) BG Gas (%) C/Gas (%) T/Gas (%) Max Gas (%) Gas Show Comment 

### 6190 10 90 14 6233 100 13 6310 10 10 80 15 19


### Bit Run # 7 Size (in)



### 8 3/4 Model

HR---S 55 RG Make 

### Hughes SN 

### 5164450 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,123 Out (ftKB) 

### 6,327 Drld (ftKB) 

### 204 Drl Hrs (hrs) 

### 31.00 ROP (ft/hr) 

### 6.6

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 5 5 WT A 2 0 SD PP WOB (min) (1000lbf) 

### 60 WOB (max) (1000lbf) 

### 60 BHA ROP (ft/hr) 

### 7 SPP (psi) 

### 125.0 Motor RPM (rpm) 

### 50 RPM (rpm) 

### 45 PU (max) (1000lbf) 

### 245 SO (1000lbf) 

### 125 Off-Btm Str Wt (1000lbf) 

### 170 Drag (1000lbf) 

### 75 Start (ftKB) 

### 6,176 End (ftKB) 

### 6,323 

### Bit Run # 6 Size (in)



### 8 3/4 Model 

### GX E44C Make 

### Hughes SN 

### 5164768 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,049 Out (ftKB) 

### 6,123 Drld (ftKB) 

### 74 Drl Hrs (hrs) 

### 15.00 ROP (ft/hr) 

### 4.9

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 1 1 WT A 1 0 NO PP 

### Bit Run # 5 Size (in)



### 8 3/4 Model 

### EQH 22 R Make

Security DBS SN
11151622 Jets (/32") 

### 16/16/16 In (ftKB) 

### 5,433 Out (ftKB) 

### 6,049 Drld (ftKB) 

### 616 Drl Hrs (hrs) 

### 46.50 ROP (ft/hr) 

### 13.2

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 8 8 BT A 4 0 LT PR Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 9 5.00 19.5 G-105 4.5 IF 274 318 4.50 16.6 X-95 4.5 XH 10,297 318 Useable

24 5.00 43 4.5 IF 744 HWDP 12 5.00 43 4.5 IF 372 HWDP Survey Data MD (ftKB) Incl (°) Azm (°) 

### 6,048 17.80 285.30 6,080 18.20 287.50 6,112 18.40 289.70 6,144 18.10 292.00 6,176 18.60 292.40 6,208 19.60 291.30 6,239 20.00 290.20 6,271 19.90 287.00 6,303 20.20 288.50 Casing Strings

Csg Desc String OD (in) String Wt (lbs/ft) String Grade Set Depth (ftKB) 

### Conductor 13 3/8 48.00 H-40 60 Surface 9 5/8 36.00 J-55 1,270 

### BHA #7, 8 3/4 Steerable BHA No. 

### 7 Drill String Name 

### 8 3/4 Steerable Length (ft) 

### 1,377.54 BHA Components

Jts Item Description Bend (°) Rpg OD (in) Run (hrs) Len (ft) 

### 1 XO Sub 6 1/2 207.50 1.48 9 DP 5 207.50 274.31 21 HWDP 5 207.50 643.60

1 XO Sub 6 1/2 207.50 1.56 1 Jars -

Hydraulic 6 1/2 207.50 31.66

12 DC 6 1/2 228.50 369.01

1 MWD/NMDC 6 1/2 207.50 29.85 1 UBHO 6 1/2 207.50 2.52 1 Great White 1.83 0.16 6 1/2 46.00 22.55 Drill Pipe in Hole

# of Jts Size (in) Wt Grade Conn Length (ftKB) 

### 155 4.50 16.60 X-95 XH 4,925 

### Diesel Fuel Received Used 

### 870 Total on Location 

### 9135 Last BOP Test End Date 

### 12/9/2009
Mud Pumps No. 

### 1 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 No. 

### 2 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 SPM (spm) 

### 90 Q (gpm) 

### 314 Pres (psi) 

### 1,350 Stroke (in) 

### 10.00 Slow ... 

### No Costs Daily Cost Total 

### 37,918 Field Est To Date 

### 880,389 AFE Rig Release Estimate Estimate 

### 1,692,101 A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 12/21/2009 Spud Date: 12/7/2009 Well Name 

### WEST RANCH 45-14 Proposed TD (ftKB) 

### 7,000 MD (ftKB) 

### 6,176 Footage (ftKB) 

### 84 Drill Hrs (hrs) 

### 14.00 Avg ROP (ft/hr) 

### 6.0 DFS 

### 14 Field Name 

### PINON Corp ID 

### 102924 County/Parish 

### PECOS ST 

### TX Section 

### 45 Blk/Twn 

### 2 Survey/Range 

### TC RR CO Operations at Report Time 

### Dir Drlg Operations Next 24 Hours 

### Dir Drlg Drilling Manager 

### Nick Newland Drilling Engineer 

### Ryan Robinson Geology Contact 

### Justin Lynch Field Geologist 

### Will Murley Drilling Supt. 

### Johnny Green Company Man 

### G. Fleming
Time Log

Start Time End Time Dur (hrs) Cum Dur (hrs) Ops Code Dpth Start (ftKB) Dpth End (ftKB) Description ROP 

### 05:00 05:30 0.50 0.50 Rtn. Maint. 6,092 6,092 Service Rig 05:30 06:00 0.50 1.00 Dir Rotate 6,092 6,094 Rot 2 ft, 60 wob, 45 rpm, 314 gpm 2 06:00 07:00 1.00 2.00 Dir Sliding 6,094 6,096 Slide 2 ft, 65 wob, 320 gpm, GTF 180 2 07:00 12:00 5.00 7.00 Dir Rotate 6,096 6,123 Rot 27 ft, 60 wob, 45 rpm, 314 gpm, 5.4 12:00 13:00 1.00 8.00 C&C Hole/Mud 6,123 Circ, Btm up Build Slug

13:00 16:30 3.50 11.50 Trip for Bit LD 5 Jts, TOH W/ Bit # 6 16:30 17:00 0.50 12.00 Trip for Bit Break bit test mtr, MU bit # 7 17:00 17:30 0.50 12.50 Rtn. Maint. Service rig 17:30 20:00 2.50 15.00 Trip for Bit TIH W/ Bit # 7 20:00 21:00 1.00 16.00 Trip for Bit Wash and Ream F/ 6017 to 6123 21:00 02:30 5.50 21.50 Dir Rotate 6,123 6,157 Rot 34 ft, 60 wob, 45 rpm, 314 gpm 6 02:30 03:00 0.50 22.00 Srvys 6,157 6,157 Survey @ 6112 18.4 inc, 289.7 azi 03:00 05:00 2.00 24.00 Dir Rotate 6,157 6,176 Rot 19 ft, 60 wob, 45 rpm, 314 gpm 9.5



### Air/Mud Data MW-In (lb/gal) 

### 11.30 MW-Out (lb/gal) 

### 11.40 Vis (s/qt) 

### 50 PV (cp) 

### 22.0 YP (lbf/100ft2) 

### 26 Gel 10 sec 

### 8 Gel 10 min 

### 18 Gel 30 min 

### 26 Filtrate (mL/30min) 

### 5.0 Cake (/32") 

### 1 pH 

### 8.3 Solids (%) 

### 17 LGS (%) 

### 5 MBT (lb/bbl) Oil (%) 

### 2 H20 (%) 

### 81 Chlor (mg/L)



### 171,000 Ca (mg/L) 

### 360 ES (V) HTHP Filt (mL/30min) Pf (mL/mL) 

### 0.0 Mf (mL/mL) 

### 0.3 ECD (lb/gal) 

### 11.92 LCM

Hole Volume (bbl) 

### 383.7 Pit Volume (bbl) 

### 420.0 Storage Volume (bbl)

Compressors Boosters Nitrogen Units Air/Gas Vol. (ft3/min) Pressure (psi)

Comment



### Mud Logging Data

MD (ftKB) Shale (%) SS (%) LS (%) Chert (%) BG Gas (%) C/Gas (%) T/Gas (%) Max Gas (%) Gas Show Comment 

### 6100 100 11 6123 100 14 6170 10 90 12


### Bit Run # 7 Size (in)



### 8 3/4 Model

HR---S 55 RG Make 

### Hughes SN 

### 5164450 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,123 Out (ftKB) 

### 6,327 Drld (ftKB) 

### 204 Drl Hrs (hrs) 

### 31.00 ROP (ft/hr) 

### 6.6

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 5 5 WT A 2 0 SD PP WOB (min) (1000lbf) 

### 60 WOB (max) (1000lbf) 

### 60 BHA ROP (ft/hr) 

### 7 SPP (psi) 

### 125.0 Motor RPM (rpm) 

### 50 RPM (rpm) 

### 45 PU (max) (1000lbf) 

### 245 SO (1000lbf) 

### 125 Off-Btm Str Wt (1000lbf) 

### 165 Drag (1000lbf) 

### 75 Start (ftKB) 

### 6,123 End (ftKB) 

### 6,176 

### Bit Run # 6 Size (in)



### 8 3/4 Model 

### GX E44C Make 

### Hughes SN 

### 5164768 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,049 Out (ftKB) 

### 6,123 Drld (ftKB) 

### 74 Drl Hrs (hrs) 

### 15.00 ROP (ft/hr) 

### 4.9

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 1 1 WT A 1 0 NO PP WOB (min) (1000lbf) 

### 55 WOB (max) (1000lbf) 

### 55 BHA ROP (ft/hr) 

### 5 SPP (psi) 

### 100.0 Motor RPM (rpm) 

### 50 RPM (rpm) 

### 45 PU (max) (1000lbf) 

### 240 SO (1000lbf) 

### 120 Off-Btm Str Wt (1000lbf) 

### 165 Drag (1000lbf) 

### 75 Start (ftKB) 

### 6,092 End (ftKB) 

### 6,123 

### Bit Run # 5 Size (in)



### 8 3/4 Model 

### EQH 22 R Make

Security DBS SN
11151622 Jets (/32") 

### 16/16/16 In (ftKB) 

### 5,433 Out (ftKB) 

### 6,049 Drld (ftKB) 

### 616 Drl Hrs (hrs) 

### 46.50 ROP (ft/hr) 

### 13.2

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 8 8 BT A 4 0 LT PR Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 9 5.00 19.5 G-105 4.5 IF 274 318 4.50 16.6 X-95 4.5 XH 10,297 318 Useable

24 5.00 43 4.5 IF 744 HWDP 12 5.00 43 4.5 IF 372 HWDP Survey Data MD (ftKB) Incl (°) Azm (°) 

### 5,920 17.20 280.80 5,952 18.00 281.60 5,983 18.70 283.50 6,017 18.10 284.00 6,048 17.80 285.30 6,080 18.20 287.50 6,112 18.40 289.70 6,144 18.10 292.00 6,176 18.60 292.40 Casing Strings

Csg Desc String OD (in) String Wt (lbs/ft) String Grade Set Depth (ftKB) 

### Conductor 13 3/8 48.00 H-40 60 Surface 9 5/8 36.00 J-55 1,270 

### BHA #7, 8 3/4 Steerable BHA No. 

### 7 Drill String Name 

### 8 3/4 Steerable Length (ft) 

### 1,377.54 BHA Components

Jts Item Description Bend (°) Rpg OD (in) Run (hrs) Len (ft) 

### 1 XO Sub 6 1/2 207.50 1.48 9 DP 5 207.50 274.31 21 HWDP 5 207.50 643.60

1 XO Sub 6 1/2 207.50 1.56 1 Jars -

Hydraulic 6 1/2 207.50 31.66

12 DC 6 1/2 228.50 369.01

1 MWD/NMDC 6 1/2 207.50 29.85 1 UBHO 6 1/2 207.50 2.52 1 Great White 1.83 0.16 6 1/2 46.00 22.55 Drill Pipe in Hole

# of Jts Size (in) Wt Grade Conn Length (ftKB) 

### 150 4.50 16.60 X-95 XH 4,766 

### Diesel Fuel Received Used 

### 870 Total on Location 

### 10005 Last BOP Test End Date 

### 12/9/2009
Mud Pumps No. 

### 1 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 No. 

### 2 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 SPM (spm) 

### 90 Q (gpm) 

### 314 Pres (psi) 

### 1,350 Stroke (in) 

### 10.00 Slow ... 

### No Costs Daily Cost Total 

### 37,345 Field Est To Date 

### 842,471 AFE Rig Release Estimate Estimate 

### 1,692,101 A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 12/20/2009 Spud Date: 12/7/2009 Well Name 

### WEST RANCH 45-14 Proposed TD (ftKB) 

### 7,000 MD (ftKB) 

### 6,092 Footage (ftKB) 

### 66 Drill Hrs (hrs) 

### 11.00 Avg ROP (ft/hr) 

### 6.0 DFS 

### 13 Field Name 

### PINON Corp ID 

### 102924 County/Parish 

### PECOS ST 

### TX Section 

### 45 Blk/Twn 

### 2 Survey/Range 

### TC RR CO Operations at Report Time 

### Dir Drlg Operations Next 24 Hours 

### Dir Drlg Drilling Manager 

### Nick Newland Drilling Engineer 

### Ryan Robinson Geology Contact 

### Justin Lynch Field Geologist 

### Will Murley Drilling Supt. 

### Johnny Green Company Man 

### G. Fleming
Time Log

Start Time End Time Dur (hrs) Cum Dur (hrs) Ops Code Dpth Start (ftKB) Dpth End (ftKB) Description ROP 

### 05:00 05:30 0.50 0.50 Dir Sliding 6,026 6,030 Slide 4 ft, 65 wob, 320 gpm, GTF 180 8 05:30 07:30 2.00 2.50 Dir Rotate 6,030 6,049 Rot, 19 ft, 55 wob, 45 rpm, 314 gpm 9.5 07:30 08:30 1.00 3.50 C&C Hole/Mud 6,049 Circ, Btm Up Sample, Build Slug

08:30 12:30 4.00 7.50 Trip for Bit LD 6 Jts, TOH W/ Bit # 5 12:30 14:00 1.50 9.00 Trip for Bit LD Mtr, PU Mtr, Test Mtr & MWD,PU Bit # 6 14:00 17:30 3.50 12.50 Trip for Bit TIH W/ Bit # 6, Tagged @ 5700 17:30 19:30 2.00 14.50 Trip for Bit Wash and Ream F/ 5700 to 6049 19:30 20:00 0.50 15.00 Trip for Bit 6,049 6,049 Fan Btm, Start Pattern 20:00 22:00 2.00 17.00 Dir Rotate 6,049 6,062 Rot 13 ft, 55 wob, 45 rpm, 314 gpm, 6.5 22:00 22:30 0.50 17.50 Srvys 6,062 6,062 survey @ 6017, 18.1 inc, 284 azi 22:30 23:30 1.00 18.50 Dir Sliding 6,062 6,065 Slide 3 ft,65 wob, 320 gpm, GTF 150 L 3 23:30 05:00 5.50 24.00 Dir Rotate 6,065 6,092 Rot 27 ft, 60 wob, 45 rpm, 314 gpm 4.9



### Air/Mud Data MW-In (lb/gal) 

### 11.70 MW-Out (lb/gal) Vis (s/qt) 

### 47 PV (cp) 

### 20.0 YP (lbf/100ft2) 

### 24 Gel 10 sec 

### 8 Gel 10 min 

### 14 Gel 30 min 

### 18 Filtrate (mL/30min) 

### 4.9 Cake (/32") 

### 1 pH 

### 8.4 Solids (%) 

### 18 LGS (%) 

### 5 MBT (lb/bbl) Oil (%) 

### 1 H20 (%) 

### 81 Chlor (mg/L)



### 172,000 Ca (mg/L) 

### 360 ES (V) HTHP Filt (mL/30min) Pf (mL/mL) 

### 0.0 Mf (mL/mL) 

### 0.5 ECD (lb/gal) 

### 12.29 LCM

Hole Volume (bbl) 

### 377.4 Pit Volume (bbl) 

### 420.0 Storage Volume (bbl)

Compressors Boosters Nitrogen Units Air/Gas Vol. (ft3/min) Pressure (psi)

Comment



### Mud Logging Data

MD (ftKB) Shale (%) SS (%) LS (%) Chert (%) BG Gas (%) C/Gas (%) T/Gas (%) Max Gas (%) Gas Show Comment 

### 6049 70 30 12 6060 50 50 12 6080 100 11 6090 100 11


### Bit Run # 6 Size (in)



### 8 3/4 Model 

### GX E44C Make 

### Hughes SN 

### 5164768 Jets (/32") 

### 16/16/16 In (ftKB) 

### 6,049 Out (ftKB) 

### 6,123 Drld (ftKB) 

### 74 Drl Hrs (hrs) 

### 15.00 ROP (ft/hr) 

### 4.9

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 1 1 WT A 1 0 NO PP WOB (min) (1000lbf) 

### 55 WOB (max) (1000lbf) 

### 55 BHA ROP (ft/hr) 

### 5 SPP (psi) 

### 100.0 Motor RPM (rpm) 

### 50 RPM (rpm) 

### 45 PU (max) (1000lbf) 

### 240 SO (1000lbf) 

### 120 Off-Btm Str Wt (1000lbf) 

### 165 Drag (1000lbf) 

### 75 Start (ftKB) 

### 6,049 End (ftKB) 

### 6,092 

### Bit Run # 5 Size (in)



### 8 3/4 Model 

### EQH 22 R Make

Security DBS SN
11151622 Jets (/32") 

### 16/16/16 In (ftKB) 

### 5,433 Out (ftKB) 

### 6,049 Drld (ftKB) 

### 616 Drl Hrs (hrs) 

### 46.50 ROP (ft/hr) 

### 13.2

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 8 8 BT A 4 0 LT PR WOB (min) (1000lbf) 

### 50 WOB (max) (1000lbf) 

### 50 BHA ROP (ft/hr) 

### 13 SPP (psi) 

### 150.0 Motor RPM (rpm) RPM (rpm) 

### 40 PU (max) (1000lbf) 

### 240 SO (1000lbf) 

### 125 Off-Btm Str Wt (1000lbf) 

### 165 Drag (1000lbf) 

### 75 Start (ftKB) 

### 6,026 End (ftKB) 

### 6,049 

### Bit Run # 4 Size (in)



### 8 3/4 Model 

### QD 505 F Make 

### Hughes SN 

### 7126189 Jets (/32")

12/12/11/11/12/11/11 In (ftKB) 

### 4,828 Out (ftKB) 

### 5,433 Drld (ftKB) 

### 604 Drl Hrs (hrs) 

### 23.50 ROP (ft/hr) 

### 25.7

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 1 1 WT A X 0 NO PR Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 9 5.00 19.5 G-105 4.5 IF 274 318 4.50 16.6 X-95 4.5 XH 10,297 318 Useable

24 5.00 43 4.5 IF 744 HWDP 12 5.00 43 4.5 IF 372 HWDP Survey Data MD (ftKB) Incl (°) Azm (°) 

### 5,824 18.10 287.40 5,856 17.70 284.00 5,888 17.80 282.90 5,920 17.20 280.80 5,952 18.00 281.60 5,983 18.70 283.50 6,017 18.10 284.00 6,048 17.80 285.30 6,080 18.20 287.50 Casing Strings

Csg Desc String OD (in) String Wt (lbs/ft) String Grade Set Depth (ftKB) 

### Conductor 13 3/8 48.00 H-40 60 Surface 9 5/8 36.00 J-55 1,270 

### BHA #6, 8 3/4 Steerable BHA No. 

### 6 Drill String Name 

### 8 3/4 Steerable Length (ft) 

### 1,377.29 BHA Components

Jts Item Description Bend (°) Rpg OD (in) Run (hrs) Len (ft) 

### 1 XO Sub 6 1/2 176.50 1.48 9 DP 5 176.50 274.31 21 HWDP 5 176.50 643.60

1 XO Sub 6 1/2 176.50 1.56 1 Jars -

Hydraulic 6 1/2 176.50 31.66

12 DC 6 1/2 197.50 369.01

1 MWD/NMDC 6 1/2 176.50 29.85 1 UBHO 6 1/2 176.50 2.52 1 Great White 1.83 0.16 6 1/2 15.00 22.55 Drill Pipe in Hole

# of Jts Size (in) Wt Grade Conn Length (ftKB) 

### 147 4.50 16.60 X-95 XH 4,670 

### Diesel Fuel Received Used 

### 763 Total on Location 

### 10875 Last BOP Test End Date 

### 12/9/2009
Mud Pumps No. 

### 1 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 No. 

### 2 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 SPM (spm) 

### 90 Q (gpm) 

### 314 Pres (psi) 

### 1,350 Stroke (in) 

### 10.00 Slow ... 

### No Costs Daily Cost Total 

### 54,292 Field Est To Date 

### 805,126 AFE Rig Release Estimate Estimate 

### 1,692,101 A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 12/19/2009 Spud Date: 12/7/2009 Well Name 

### WEST RANCH 45-14 Proposed TD (ftKB) 

### 7,000 MD (ftKB) 

### 6,026 Footage (ftKB) 

### 281 Drill Hrs (hrs) 

### 21.50 Avg ROP (ft/hr) 

### 13.1 DFS 

### 12 Field Name 

### PINON Corp ID 

### 102924 County/Parish 

### PECOS ST 

### TX Section 

### 45 Blk/Twn 

### 2 Survey/Range 

### TC RR CO Operations at Report Time 

### Dir Drlg Operations Next 24 Hours 

### Dir Drlg Drilling Manager 

### Nick Newland Drilling Engineer 

### Ryan Robinson Geology Contact 

### Justin Lynch Field Geologist 

### Will Murley Drilling Supt. 

### Johnny Green Company Man 

### G. Fleming
Time Log

Start Time End Time Dur (hrs) Cum Dur (hrs) Ops Code Dpth Start (ftKB) Dpth End (ftKB) Description ROP 

### 05:00 05:30 0.50 0.50 Dir Rotate 5,745 5,750 Rot 5 ft, 55 wob, 45 rpm, 314 gpm 10 05:30 06:30 1.00 1.50 Dir Sliding 5,750 5,765 Slide 15 ft, 65 wob, 320 gpm, GTF 60 L 15 06:30 07:30 1.00 2.50 Dir Rotate 5,765 5,782 Rot 17 ft, 55 wob, 45 rpm, 314 gpm 17 07:30 08:00 0.50 3.00 Srvys 5,782 5,782 Survey @ 5729, 16* inc, 287.7 azi 08:00 12:30 4.50 7.50 Dir Rotate 5,782 5,846 Rot 64 ft, 55 wob, 45 rpm, 314 gpm 14.2 12:30 14:30 2.00 9.50 Dir Sliding 5,846 5,866 Slide 20 ft, 65 wob, 320 gpm, GTF 135 L 10 14:30 15:30 1.00 10.50 Dir Rotate 5,866 5,878 Rot 12 ft, 55 wob, 45 rpm, 314 gpm 12 15:30 16:00 0.50 11.00 Srvys 5,878 5,878 Survey @ 5824, 18.1* inc 287.4 azi 16:00 17:30 1.50 12.50 Dir Rotate 5,878 5,909 Rot, 31 ft, 55 wob, 45 rpm, 314 gpm 20 17:30 18:00 0.50 13.00 Rtn. Maint. 5,909 5,909 Service Rig 18:00 18:30 0.50 13.50 Rtn. Maint. 5,909 5,909 Service Rig 18:30 20:30 2.00 15.50 Dir Sliding 5,909 5,929 Slide 20 ft, 65 wob, 320 gpm, GTF 150 L 10 20:30 00:00 3.50 19.00 Dir Rotate 5,929 5,973 Rot 44 ft, 55 wob, 45 rpm, 314 gpm 12.6 00:00 00:30 0.50 19.50 Srvys 5,973 5,973 Syrvey @ 5920 17.2 inc, 280.8 azi 00:30 02:30 2.00 21.50 Dir Rotate 5,973 6,005 Rot 32 ft, 55 wob, 45 rpm, 314 gpm 16 02:30 05:00 2.50 24.00 Dir Sliding 6,005 6,026 Slide 16 ft, 65 wob, 320 gpm, GTF 180 6.4



### Air/Mud Data MW-In (lb/gal) 

### 11.70 MW-Out (lb/gal) 

### 11.70 Vis (s/qt) 

### 50 PV (cp) 

### 21.0 YP (lbf/100ft2) 

### 26 Gel 10 sec 

### 8 Gel 10 min 

### 16 Gel 30 min 

### 20 Filtrate (mL/30min) 

### 4.8 Cake (/32") 

### 1 pH 

### 8.7 Solids (%) 

### 18 LGS (%) 

### 5 MBT (lb/bbl) Oil (%) 

### 1 H20 (%) 

### 81 Chlor (mg/L)



### 172,000 Ca (mg/L) 

### 400 ES (V) HTHP Filt (mL/30min) Pf (mL/mL) 

### 0.1 Mf (mL/mL) 

### 0.4 ECD (lb/gal) 

### 12.32 LCM

Hole Volume (bbl) 

### 358.5 Pit Volume (bbl) 

### 400.0 Storage Volume (bbl)

Compressors Boosters Nitrogen Units Air/Gas Vol. (ft3/min) Pressure (psi)

Comment 

### SPR #2 49 stks. 500 psi Mud Logging Data

MD (ftKB) Shale (%) SS (%) LS (%) Chert (%) BG Gas (%) C/Gas (%) T/Gas (%) Max Gas (%) Gas Show Comment 

### 5720 10 90 201 201 5840 40 60 21 432 5910 100 22 6010 100 10


### Bit Run # 5 Size (in)



### 8 3/4 Model 

### EQH 22 R Make

Security DBS SN
11151622 Jets (/32") 

### 16/16/16 In (ftKB) 

### 5,433 Out (ftKB) 

### 6,049 Drld (ftKB) 

### 616 Drl Hrs (hrs) 

### 46.50 ROP (ft/hr) 

### 13.2

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 8 8 BT A 4 0 LT PR WOB (min) (1000lbf) 

### 50 WOB (max) (1000lbf) 

### 50 BHA ROP (ft/hr) 

### 13 SPP (psi) 

### 150.0 Motor RPM (rpm) 

### 77 RPM (rpm) 

### 40 PU (max) (1000lbf) 

### 240 SO (1000lbf) 

### 125 Off-Btm Str Wt (1000lbf) 

### 165 Drag (1000lbf) 

### 75 Start (ftKB) 

### 5,745 End (ftKB) 

### 6,026 

### Bit Run # 4 Size (in)



### 8 3/4 Model 

### QD 505 F Make 

### Hughes SN 

### 7126189 Jets (/32")

12/12/11/11/12/11/11 In (ftKB) 

### 4,828 Out (ftKB) 

### 5,433 Drld (ftKB) 

### 604 Drl Hrs (hrs) 

### 23.50 ROP (ft/hr) 

### 25.7

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 1 1 WT A X 0 NO PR 

### Bit Run # 3 Size (in)



### 8 3/4 Model 

### QD 505 F Make 

### Hughes SN 

### 7126418 Jets (/32")

11/11/11/11/11/11/11 In (ftKB) 

### 3,427 Out (ftKB) 

### 4,829 Drld (ftKB) 

### 1,402 Drl Hrs (hrs) 

### 34.00 ROP (ft/hr) 

### 41.2

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 1 2 CT A X 0 WT TQ 5 Chipped Inserts Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 9 5.00 19.5 G-105 4.5 IF 274 318 4.50 16.6 X-95 4.5 XH 10,297 318 Useable

24 5.00 43 4.5 IF 744 HWDP 12 5.00 43 4.5 IF 372 HWDP Survey Data MD (ftKB) Incl (°) Azm (°) 

### 5,761 17.10 287.30 5,793 17.80 287.20 5,824 18.10 287.40 5,856 17.70 284.00 5,888 17.80 282.90 5,920 17.20 280.80 5,952 18.00 281.60 5,983 18.70 283.50 6,017 18.10 284.00 Casing Strings

Csg Desc String OD (in) String Wt (lbs/ft) String Grade Set Depth (ftKB) 

### Conductor 13 3/8 48.00 H-40 60 Surface 9 5/8 36.00 J-55 1,270 

### BHA #5, 8 3/4 Steerable BHA No. 

### 5 Drill String Name 

### 8 3/4 Steerable Length (ft) 

### 1,383.87 BHA Components

Jts Item Description Bend (°) Rpg OD (in) Run (hrs) Len (ft) 

### 1 XO Sub 6 1/2 161.50 1.48 9 DP 5 161.50 274.31 21 HWDP 5 161.50 643.60

1 XO Sub 6 1/2 161.50 1.56 1 Jars -

Hydraulic 6 1/2 161.50 31.66

12 DC 6 1/2 182.50 369.01

1 MWD/NMDC 6 3/4 161.50 29.85 1 UBHO 6 1/2 161.50 2.52 1 Great White 1.83 0.24 6 1/2 70.50 29.13 Drill Pipe in Hole

# of Jts Size (in) Wt Grade Conn Length (ftKB) 

### 145 4.50 16.60 X-95 XH 4,607 

### Diesel Fuel Received Used 

### 1015 Total on Location 

### 5800 Last BOP Test End Date 

### 12/9/2009
Mud Pumps No. 

### 1 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 SPM (spm) 

### 49 Q (gpm) 

### 171 Pres (psi) 

### 500 Stroke (in) 

### 10.00 Slow ... 

### Yes No. 

### 2 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 SPM (spm) 

### 90 Q (gpm) 

### 314 Pres (psi) 

### 1,350 Stroke (in) 

### 10.00 Slow ... 

### No Costs Daily Cost Total 

### 31,442 Field Est To Date 

### 750,834 AFE Rig Release Estimate Estimate 

### 1,692,101 A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 12/18/2009 Spud Date: 12/7/2009 Well Name 

### WEST RANCH 45-14 Proposed TD (ftKB) 

### 7,000 MD (ftKB) 

### 5,745 Footage (ftKB) 

### 300 Drill Hrs (hrs) 

### 21.50 Avg ROP (ft/hr) 

### 14.0 DFS 

### 11 Field Name 

### PINON Corp ID 

### 102924 County/Parish 

### PECOS ST 

### TX Section 

### 45 Blk/Twn 

### 2 Survey/Range 

### TC RR CO Operations at Report Time 

### Dir Drlg Operations Next 24 Hours 

### Dir Drlg Drilling Manager 

### Nick Newland Drilling Engineer 

### Ryan Robinson Geology Contact 

### Justin Lynch Field Geologist 

### Will Murley Drilling Supt. 

### Johnny Green Company Man 

### G. Fleming
Time Log

Start Time End Time Dur (hrs) Cum Dur (hrs) Ops Code Dpth Start (ftKB) Dpth End (ftKB) Description ROP 

### 05:00 09:00 4.00 4.00 Dir Rotate 5,445 5,496 Rot 51 ft, 55 wob, 45 rpm 314 gpm, 12.8 09:00 09:30 0.50 4.50 Srvys 5,496 5,496 Survey @ 5443, 14.9* inc, 282.8 azi 09:30 11:30 2.00 6.50 Dir Rotate 5,496 5,528 Rot 32 ft, 55 wob, 45 rpm, 314 gpm 16 11:30 12:00 0.50 7.00 Rtn. Maint. 5,528 5,528 Service Rig 12:00 17:00 5.00 12.00 Dir Rotate 5,528 5,591 Rot 63 ft, 55 wob, 45 rpm, 314 gpm 12.6 17:00 17:30 0.50 12.50 Srvys 5,591 5,591 Survey @ 5538, 14.5* inc, 282.3 azi 17:30 20:30 3.00 15.50 Dir Rotate 5,591 5,623 Rot ft, 55 wob, 45 rpm, 314 gpm 10.6 20:30 22:00 1.50 17.00 Dir Sliding 5,623 5,635 Slide, 12 ft, 55 wob, 320 gpm, GTF 30 R 8 22:00 02:00 4.00 21.00 Dir Rotate 5,635 5,687 Rot 52 ft, 55 wob, 45 rpm, 314 gpm 13 02:00 02:30 0.50 21.50 Srvys 5,687 5,687 Survey @ 5634, 15.3* inc, 283.6 azi 02:30 04:00 1.50 23.00 Dir Rotate 5,687 5,719 Rot 32 ft, 55 wob, 45 rpm, 314 gpm 21 04:00 04:30 0.50 23.50 Rtn. Maint. 5,719 5,719 Service Rig 04:30 05:00 0.50 24.00 Dir Rotate 5,719 5,745 Rot 26 ft, 55 wob, 45 rpm, 314 gpm 52



### Air/Mud Data MW-In (lb/gal) 

### 11.70 MW-Out (lb/gal) 

### 11.70 Vis (s/qt) 

### 47 PV (cp) 

### 22.0 YP (lbf/100ft2) 

### 24 Gel 10 sec 

### 8 Gel 10 min 

### 14 Gel 30 min 

### 18 Filtrate (mL/30min) 

### 5.4 Cake (/32") 

### 1 pH 

### 8.3 Solids (%) 

### 18 LGS (%) 

### 5 MBT (lb/bbl) Oil (%) 

### 1 H20 (%) 

### 82 Chlor (mg/L)



### 171,000 Ca (mg/L) 

### 440 ES (V) HTHP Filt (mL/30min) Pf (mL/mL) 

### 0.0 Mf (mL/mL) 

### 0.4 ECD (lb/gal) 

### 12.32 LCM

Hole Volume (bbl) 

### 339.6 Pit Volume (bbl) 

### 410.0 Storage Volume (bbl)

Compressors Boosters Nitrogen Units Air/Gas Vol. (ft3/min) Pressure (psi)

Comment



### Mud Logging Data

MD (ftKB) Shale (%) SS (%) LS (%) Chert (%) BG Gas (%) C/Gas (%) T/Gas (%) Max Gas (%) Gas Show Comment 

### 5530 100 20 5700 100 16


### Bit Run # 5 Size (in)



### 8 3/4 Model 

### EQH 22 R Make

Security DBS SN
11151622 Jets (/32") 

### 16/16/16 In (ftKB) 

### 5,433 Out (ftKB) 

### 6,049 Drld (ftKB) 

### 616 Drl Hrs (hrs) 

### 46.50 ROP (ft/hr) 

### 13.2

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 8 8 BT A 4 0 LT PR WOB (min) (1000lbf) 

### 50 WOB (max) (1000lbf) 

### 50 BHA ROP (ft/hr) 

### 13 SPP (psi) 

### 150.0 Motor RPM (rpm) 

### 77 RPM (rpm) 

### 40 PU (max) (1000lbf) 

### 240 SO (1000lbf) 

### 125 Off-Btm Str Wt (1000lbf) 

### 160 Drag (1000lbf) 

### 80 Start (ftKB) 

### 5,445 End (ftKB) 

### 5,745 

### Bit Run # 4 Size (in)



### 8 3/4 Model 

### QD 505 F Make 

### Hughes SN 

### 7126189 Jets (/32")

12/12/11/11/12/11/11 In (ftKB) 

### 4,828 Out (ftKB) 

### 5,433 Drld (ftKB) 

### 604 Drl Hrs (hrs) 

### 23.50 ROP (ft/hr) 

### 25.7

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 1 1 WT A X 0 NO PR 

### Bit Run # 3 Size (in)



### 8 3/4 Model 

### QD 505 F Make 

### Hughes SN 

### 7126418 Jets (/32")

11/11/11/11/11/11/11 In (ftKB) 

### 3,427 Out (ftKB) 

### 4,829 Drld (ftKB) 

### 1,402 Drl Hrs (hrs) 

### 34.00 ROP (ft/hr) 

### 41.2

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 1 2 CT A X 0 WT TQ 5 Chipped Inserts Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 9 5.00 19.5 G-105 4.5 IF 274 318 4.50 16.6 X-95 4.5 XH 10,297 318 Useable

24 5.00 43 4.5 IF 744 HWDP 12 5.00 43 4.5 IF 372 HWDP Survey Data MD (ftKB) Incl (°) Azm (°) 

### 5,475 15.00 282.20 5,507 14.70 283.70 5,538 14.50 282.30 5,570 14.50 280.80 5,602 14.90 281.40 5,634 15.30 283.60 5,665 15.60 285.40 5,697 15.60 287.70 5,729 16.00 287.70 Casing Strings

Csg Desc String OD (in) String Wt (lbs/ft) String Grade Set Depth (ftKB) 

### Conductor 13 3/8 48.00 H-40 60 Surface 9 5/8 36.00 J-55 1,270 

### BHA #5, 8 3/4 Steerable BHA No. 

### 5 Drill String Name 

### 8 3/4 Steerable Length (ft) 

### 1,383.87 BHA Components

Jts Item Description Bend (°) Rpg OD (in) Run (hrs) Len (ft) 

### 1 XO Sub 6 1/2 161.50 1.48 9 DP 5 161.50 274.31 21 HWDP 5 161.50 643.60

1 XO Sub 6 1/2 161.50 1.56 1 Jars -

Hydraulic 6 1/2 161.50 31.66

12 DC 6 1/2 182.50 369.01

1 MWD/NMDC 6 3/4 161.50 29.85 1 UBHO 6 1/2 161.50 2.52 1 Great White 1.83 0.24 6 1/2 70.50 29.13 Drill Pipe in Hole

# of Jts Size (in) Wt Grade Conn Length (ftKB) 

### 136 4.50 16.60 X-95 XH 4,321 

### Diesel Fuel Received Used 

### 870 Total on Location 

### 6815 Last BOP Test End Date 

### 12/9/2009
Mud Pumps No. 

### 1 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 No. 

### 2 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 SPM (spm) 

### 90 Q (gpm) 

### 314 Pres (psi) 

### 1,450 Stroke (in) 

### 10.00 Slow ... 

### No Costs Daily Cost Total 

### 36,779 Field Est To Date 

### 719,392 AFE Rig Release Estimate Estimate 

### 1,692,101 A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 12/17/2009 Spud Date: 12/7/2009 Well Name 

### WEST RANCH 45-14 Proposed TD (ftKB) 

### 7,000 MD (ftKB) 

### 5,445 Footage (ftKB) 

### 124 Drill Hrs (hrs) 

### 7.00 Avg ROP (ft/hr) 

### 17.7 DFS 

### 10 Field Name 

### PINON Corp ID 

### 102924 County/Parish 

### PECOS ST 

### TX Section 

### 45 Blk/Twn 

### 2 Survey/Range 

### TC RR CO Operations at Report Time 

### Dir Drlg Operations Next 24 Hours 

### Dir Drlg Drilling Manager 

### Nick Newland Drilling Engineer 

### Ryan Robinson Geology Contact 

### Justin Lynch Field Geologist 

### Will Murley Drilling Supt. 

### Johnny Green Company Man 

### G. Fleming
Time Log

Start Time End Time Dur (hrs) Cum Dur (hrs) Ops Code Dpth Start (ftKB) Dpth End (ftKB) Description ROP 

### 05:00 06:00 1.00 1.00 Dir Rotate 5,321 5,337 Rot 16 ft, 22 wob, 45 rpm, 314 gpm, 16 06:00 08:30 2.50 3.50 Dir Sliding 5,337 5,352 Slide 15 ft, 35 wob, 330 gpm, GTF 90 L 6 08:30 10:00 1.50 5.00 Dir Rotate 5,352 5,401 Rot, 49 ft, 22 wob, 45 rpm, 314 gpm 32 10:00 10:30 0.50 5.50 Srvys 5,401 5,401 Survey @ 5348, 16.3, 284.2 azi 10:30 11:30 1.00 6.50 Unplanned 5,401 5,401 Pump LCM Sweep, Plugged off Screens, Clean Screens 11:30 12:30 1.00 7.50 Dir Rotate 5,401 5,433 Rot, 32 ft, 22 wob, 45 rpm, 314 gpm 32 12:30 13:30 1.00 8.50 C&C Hole/Mud 5,433 Circ Btm Up Sample, Build Slug

13:30 14:00 0.50 9.00 Rtn. Maint. Service Rig 14:00 18:00 4.00 13.00 Trip for Bit LD 11 Jts, TOH W/ Bit # 4 18:00 19:00 1.00 14.00 Trip for Bit Break Bit, Test Mtr & MWD, MU Bit 19:00 21:00 2.00 16.00 Trip for Bit TIH W/ Bit # 5, Tag @ 3000 21:00 00:30 3.50 19.50 Excess Ream Ream F/3000 to 3127

00:30 01:30 1.00 20.50 Trip for Bit TIH W/ Bit # 5, Tag @ 5197 01:30 03:30 2.00 22.50 Excess Ream Wash and Ream F/ 5197 to 5433

03:30 04:00 0.50 23.00 Rtn. Maint. 5,433 5,433 Service Rig 04:00 05:00 1.00 24.00 Dir Sliding 5,433 5,445 Slide 12 ft, 50 wob, 320 gpm, GTF 135 L 12



### Air/Mud Data MW-In (lb/gal) 

### 11.70 MW-Out (lb/gal) 

### 11.70 Vis (s/qt) 

### 47 PV (cp) 

### 22.0 YP (lbf/100ft2) 

### 26 Gel 10 sec 

### 8 Gel 10 min 

### 16 Gel 30 min 

### 20 Filtrate (mL/30min) 

### 5.0 Cake (/32") 

### 1 pH 

### 8.4 Solids (%) 

### 18 LGS (%) 

### 5 MBT (lb/bbl) Oil (%) 

### 2 H20 (%) 

### 82 Chlor (mg/L)



### 170,000 Ca (mg/L) 

### 400 ES (V) HTHP Filt (mL/30min) Pf (mL/mL) 

### 0.0 Mf (mL/mL) 

### 0.4 ECD (lb/gal) 

### 12.36 LCM

Hole Volume (bbl) 

### 333.4 Pit Volume (bbl) 

### 410.0 Storage Volume (bbl)

Compressors Boosters Nitrogen Units Air/Gas Vol. (ft3/min) Pressure (psi)

Comment



### Mud Logging Data

MD (ftKB) Shale (%) SS (%) LS (%) Chert (%) BG Gas (%) C/Gas (%) T/Gas (%) Max Gas (%) Gas Show Comment 

### 5433 70 30 18 40


### Bit Run # 5 Size (in)



### 8 3/4 Model 

### EQH 22 R Make

Security DBS SN
11151622 Jets (/32") 

### 16/16/16 In (ftKB) 

### 5,433 Out (ftKB) 

### 6,049 Drld (ftKB) 

### 616 Drl Hrs (hrs) 

### 46.50 ROP (ft/hr) 

### 13.2

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 8 8 BT A 4 0 LT PR WOB (min) (1000lbf) 

### 50 WOB (max) (1000lbf) 

### 50 BHA ROP (ft/hr) 

### 13 SPP (psi) 

### 150.0 Motor RPM (rpm) 

### 77 RPM (rpm) 

### 40 PU (max) (1000lbf) 

### 240 SO (1000lbf) 

### 125 Off-Btm Str Wt (1000lbf) 

### 150 Drag (1000lbf) 

### 75 Start (ftKB) 

### 5,433 End (ftKB) 

### 5,445 

### Bit Run # 4 Size (in)



### 8 3/4 Model 

### QD 505 F Make 

### Hughes SN 

### 7126189 Jets (/32")

12/12/11/11/12/11/11 In (ftKB) 

### 4,828 Out (ftKB) 

### 5,433 Drld (ftKB) 

### 604 Drl Hrs (hrs) 

### 23.50 ROP (ft/hr) 

### 25.7

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 1 1 WT A X 0 NO PR WOB (min) (1000lbf) 

### 35 WOB (max) (1000lbf) 

### 35 BHA ROP (ft/hr) 

### 26 SPP (psi) 

### 175.0 Motor RPM (rpm) 

### 72 RPM (rpm) 

### 45 PU (max) (1000lbf) 

### 220 SO (1000lbf) 

### 120 Off-Btm Str Wt (1000lbf) 

### 145 Drag (1000lbf) 

### 75 Start (ftKB) 

### 5,321 End (ftKB) 

### 5,433 

### Bit Run # 3 Size (in)



### 8 3/4 Model 

### QD 505 F Make 

### Hughes SN 

### 7126418 Jets (/32")

11/11/11/11/11/11/11 In (ftKB) 

### 3,427 Out (ftKB) 

### 4,829 Drld (ftKB) 

### 1,402 Drl Hrs (hrs) 

### 34.00 ROP (ft/hr) 

### 41.2

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 1 2 CT A X 0 WT TQ 5 Chipped Inserts Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 9 5.00 19.5 G-105 4.5 IF 274 318 4.50 16.6 X-95 4.5 XH 10,297 318 Useable

24 5.00 43 4.5 IF 744 HWDP Survey Data MD (ftKB) Incl (°) Azm (°) 

### 5,189 19.00 286.00 5,221 18.80 284.30 5,253 19.00 285.80 5,284 18.10 286.40 5,316 17.00 286.00 5,348 16.30 284.20 5,380 15.70 284.50 5,411 15.40 285.60 5,443 14.90 282.80 Casing Strings

Csg Desc String OD (in) String Wt (lbs/ft) String Grade Set Depth (ftKB) 

### Conductor 13 3/8 48.00 H-40 60 Surface 9 5/8 36.00 J-55 1,270 

### BHA #5, 8 3/4 Steerable BHA No. 

### 5 Drill String Name 

### 8 3/4 Steerable Length (ft) 

### 1,383.87 BHA Components

Jts Item Description Bend (°) Rpg OD (in) Run (hrs) Len (ft) 

### 1 XO Sub 6 1/2 161.50 1.48 9 DP 5 161.50 274.31 21 HWDP 5 161.50 643.60

1 XO Sub 6 1/2 161.50 1.56 1 Jars -

Hydraulic 6 1/2 161.50 31.66

12 DC 6 1/2 182.50 369.01

1 MWD/NMDC 6 3/4 161.50 29.85 1 UBHO 6 1/2 161.50 2.52 1 Great White 1.83 0.24 6 1/2 70.50 29.13 Drill Pipe in Hole

# of Jts Size (in) Wt Grade Conn Length (ftKB) 

### 127 4.50 16.60 X-95 XH 4,035 

### Diesel Fuel Received Used 

### 870 Total on Location 

### 6815 Last BOP Test End Date 

### 12/9/2009
Mud Pumps No. 

### 1 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 No. 

### 2 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 SPM (spm) 

### 89 Q (gpm) 

### 310 Pres (psi) 

### 1,450 Stroke (in) 

### 10.00 Slow ... 

### No Costs Daily Cost Total 

### 39,769 Field Est To Date 

### 682,613 AFE Rig Release Estimate Estimate 

### 1,692,101 A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 12/16/2009 Spud Date: 12/7/2009 Well Name 

### WEST RANCH 45-14 Proposed TD (ftKB) 

### 7,000 MD (ftKB) 

### 5,321 Footage (ftKB) 

### 493 Drill Hrs (hrs) 

### 17.50 Avg ROP (ft/hr) 

### 28.2 DFS 

### 9 Field Name 

### PINON Corp ID 

### 102924 County/Parish 

### PECOS ST 

### TX Section 

### 45 Blk/Twn 

### 2 Survey/Range 

### TC RR CO Operations at Report Time 

### Dir Drlg Operations Next 24 Hours 

### Dir Drlg Drilling Manager 

### Nick Newland Drilling Engineer 

### Ryan Robinson Geology Contact 

### Justin Lynch Field Geologist 

### Will Murley Drilling Supt. 

### Johnny Green Company Man 

### G. Fleming
Time Log

Start Time End Time Dur (hrs) Cum Dur (hrs) Ops Code Dpth Start (ftKB) Dpth End (ftKB) Description ROP 

### 05:00 06:00 1.00 1.00 Excess Ream 4,829 4,829 Wash and Ream F/4734 to 4829

06:00 07:00 1.00 2.00 Dir Sliding 4,829 4,844 Slide 15 ft, 30 wob, 330 gpm, GTF 60 L 15 07:00 08:30 1.50 3.50 Dir Rotate 4,844 4,893 Rot 49 ft, 22 wob, 60 rpm, 320 gpm 33 08:30 10:30 2.00 5.50 Unplanned 4,893 4,893 Work tight hole 10:30 11:00 0.50 6.00 C&C Hole/Mud 4,893 4,893 Circ Btm Up, with some increase in returns,Gummy Shale 11:00 11:30 0.50 6.50 Dir Rotate 4,893 4,924 Rot 31, 22 wob, 60 rpm, 300 gpm 62 11:30 12:00 0.50 7.00 Srvys 4,924 4,924 Survey @ 4871, 16.4* inc, 285.4 azi 12:00 15:00 3.00 10.00 Dir Rotate 4,924 5,020 Rot 96 ft, 22 wob, 60 rpm, 300 gpm, Pump 40 Brl LCM Sweep with some increase in cuttings return 32

15:00 15:30 0.50 10.50 Unplanned 5,020 5,020 Work tight hole 15:30 16:00 0.50 11.00 Srvys 5,020 5,020 Survey @ 4967, 15.8* inc, 282.2 azi 16:00 19:30 3.50 14.50 Dir Rotate 5,020 5,115 Rot 95 ft, 20 wob, 45 rpm, 300 gpm, 27 19:30 20:00 0.50 15.00 Srvys 5,115 5,115 Survey @ 5062, 16* inc, 283.5 azi 20:00 22:00 2.00 17.00 Dir Rotate 5,115 5,210 Rot, 95 ft, 20 wob, 45 rpm, 300 gpm 47 22:00 22:30 0.50 17.50 Srvys 5,210 5,210 Survey @ 5157, 17.3* inc, 287.3 azi 22:30 23:30 1.00 18.50 Dir Sliding 5,210 5,225 Slide 15 ft, 30 wob, 300 gpm, GTF 135 L 15 23:30 01:30 2.00 20.50 Dir Rotate 5,225 5,274 Rot 49 ft, 20 wob, 45 rpm, 300 gpm, 24 01:30 03:00 1.50 22.00 Dir Sliding 5,274 5,284 Slide 10 ft, 30 wob, 320 gpm, GTF 150 L 6.6 03:00 03:30 0.50 22.50 Dir Rotate 5,284 5,306 Rot 22 ft, 20 wob, 45 rpm, 300 gpm 44 03:30 04:00 0.50 23.00 Srvys 5,306 5,306 Survey @ 5253, 19* inc, 285.8 azi 04:00 05:00 1.00 24.00 Dir Sliding 5,306 5,321 Slide 15 ft, 40 wob, 330 gpm, GTF 150 L 15



### Air/Mud Data MW-In (lb/gal) 

### 11.80 MW-Out (lb/gal) 

### 11.90 Vis (s/qt) 

### 52 PV (cp) 

### 22.0 YP (lbf/100ft2) 

### 30 Gel 10 sec 

### 8 Gel 10 min 

### 16 Gel 30 min 

### 20 Filtrate (mL/30min) Cake (/32") 

### 1 pH 

### 8.3 Solids (%) 

### 19 LGS (%) MBT (lb/bbl) Oil (%) H20 (%)

Chlor (mg/L) Ca (mg/L) 

### 400 ES (V) HTHP Filt (mL/30min) Pf (mL/mL) Mf (mL/mL) ECD (lb/gal) LCM

Hole Volume (bbl) Pit Volume (bbl) Storage Volume (bbl)

Compressors Boosters Nitrogen Units Air/Gas Vol. (ft3/min) Pressure (psi)

Comment



### Mud Logging Data

MD (ftKB) Shale (%) SS (%) LS (%) Chert (%) BG Gas (%) C/Gas (%) T/Gas (%) Max Gas (%) Gas Show Comment 

### 4950 100 11 5230 80 10 10 5270 80 10 10 15 21 5308 80 10 10 10


### Bit Run # 4 Size (in)



### 8 3/4 Model 

### QD 505 F Make 

### Hughes SN 

### 7126189 Jets (/32")

12/12/11/11/12/11/11 In (ftKB) 

### 4,828 Out (ftKB) 

### 5,433 Drld (ftKB) 

### 604 Drl Hrs (hrs) 

### 23.50 ROP (ft/hr) 

### 25.7

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 1 1 WT A X 0 NO PR WOB (min) (1000lbf) 

### 35 WOB (max) (1000lbf) 

### 35 BHA ROP (ft/hr) 

### 26 SPP (psi) 

### 175.0 Motor RPM (rpm) 

### 72 RPM (rpm) 

### 45 PU (max) (1000lbf) 

### 220 SO (1000lbf) 

### 120 Off-Btm Str Wt (1000lbf) 

### 145 Drag (1000lbf) 

### 75 Start (ftKB) 

### 4,828 End (ftKB) 

### 5,321 

### Bit Run # 3 Size (in)



### 8 3/4 Model 

### QD 505 F Make 

### Hughes SN 

### 7126418 Jets (/32")

11/11/11/11/11/11/11 In (ftKB) 

### 3,427 Out (ftKB) 

### 4,829 Drld (ftKB) 

### 1,402 Drl Hrs (hrs) 

### 34.00 ROP (ft/hr) 

### 41.2

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 1 2 CT A X 0 WT TQ 5 Chipped Inserts 

### Bit Run # 2 Size (in)



### 8 3/4 Model 

### FX 55 Make

Security DBS SN
11230914 Jets (/32")
12/12/12/12/12 In (ftKB) 

### 1,300 Out (ftKB) 

### 3,427 Drld (ftKB) 

### 2,127 Drl Hrs (hrs) 

### 57.50 ROP (ft/hr) 

### 37.0

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 2 4 BT A X 0 WT TQ 8 Insert broken Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 9 5.00 19.5 G-105 4.5 IF 274 318 4.50 16.6 X-95 4.5 XH 10,297 318 Useable

24 5.00 43 4.5 IF 744 HWDP Survey Data MD (ftKB) Incl (°) Azm (°) 

### 5,062 16.00 283.50 5,094 16.40 285.50 5,126 16.50 286.40 5,157 18.00 287.20 5,189 19.00 286.00 5,221 18.80 284.30 5,253 19.00 285.80 5,284 18.10 286.40 5,316 17.00 286.00 Casing Strings

Csg Desc String OD (in) String Wt (lbs/ft) String Grade Set Depth (ftKB) 

### Conductor 13 3/8 48.00 H-40 60 Surface 9 5/8 36.00 J-55 1,270 

### BHA #4, 8 3/4 Steerable BHA No. 

### 4 Drill String Name 

### 8 3/4 Steerable Length (ft) 

### 1,384.12 BHA Components

Jts Item Description Bend (°) Rpg OD (in) Run (hrs) Len (ft) 

### 1 XO Sub 6 1/2 114.50 1.48 9 DP 5 114.50 274.31 21 HWDP 5 114.50 643.60

1 XO Sub 6 1/2 114.50 1.56 1 Jars -

Hydraulic 6 1/2 114.50 31.66

12 DC 6 1/2 135.50 369.01

1 MWD/NMDC 6 3/4 114.50 29.85 1 UBHO 6 1/2 114.50 2.52 1 Great White 1.83 0.24 6 1/2 23.50 29.13 Drill Pipe in Hole

# of Jts Size (in) Wt Grade Conn Length (ftKB) 

### 123 4.50 16.60 X-95 XH 5,908 

### Diesel Fuel Received Used 

### 870 Total on Location 

### 7685 Last BOP Test End Date 

### 12/9/2009
Mud Pumps No. 

### 1 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 SPM (spm) 

### 90 Q (gpm) 

### 314 Pres (psi) 

### 1,600 Stroke (in) 

### 10.00 Slow ... 

### No No. 

### 2 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 Costs Daily Cost Total 

### 30,535 Field Est To Date 

### 642,844 AFE Rig Release Estimate Estimate 

### 1,692,101 A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 12/15/2009 Spud Date: 12/7/2009 Well Name 

### WEST RANCH 45-14 Proposed TD (ftKB) 

### 7,000 MD (ftKB) 

### 4,828 Footage (ftKB) 

### 545 Drill Hrs (hrs) 

### 11.00 Avg ROP (ft/hr) 

### 49.5 DFS 

### 8 Field Name 

### PINON Corp ID 

### 102924 County/Parish 

### PECOS ST 

### TX Section 

### 45 Blk/Twn 

### 2 Survey/Range 

### TC RR CO Operations at Report Time 

### TIH With Bit # 4 Operations Next 24 Hours 

### Dir Drlg Drilling Manager 

### Nick Newland Drilling Engineer 

### Ryan Robinson Geology Contact 

### Justin Lynch Field Geologist 

### Will Murley Drilling Supt. 

### Johnny Green Company Man 

### G. Fleming
Time Log

Start Time End Time Dur (hrs) Cum Dur (hrs) Ops Code Dpth Start (ftKB) Dpth End (ftKB) Description ROP 

### 05:00 05:30 0.50 0.50 Dir Sliding 4,283 4,293 Slide 10 ft, 25 wob, 330 gpm, GTF 180 20 05:30 06:30 1.00 1.50 Dir Rotate 4,293 4,347 Rot 54 ft, 20 wob, 60 rpm, 330 gpm 54 06:30 07:00 0.50 2.00 Srvys 4,347 4,347 Survey @ 4301, 13.4* inc, 281.7 azi 07:00 07:30 0.50 2.50 Dir Rotate 4,347 4,411 Rot 64 ft, 20 wob, 60 rpm, 330 gpm 64 07:30 08:00 0.50 3.00 Dir Sliding 4,411 4,426 Slide 15 ft, 25 wob, 330 gpm, GTF 90 L 30 08:00 08:30 0.50 3.50 Dir Rotate 4,426 4,442 Rot 16 ft, 20 wob, 60 rpm, 330 gpm 32 08:30 09:00 0.50 4.00 Srvys 4,442 4,442 Survey @ 4396, 14.4* inc, 283.3 azi 09:00 09:30 0.50 4.50 Dir Rotate 4,442 4,506 Rot 64 ft , 20 wob, 60 rpm, 330 gpm 64 09:30 10:00 0.50 5.00 Dir Sliding 4,506 4,521 Slide 15 ft, 25 wob, 330 gpm, GTF 90 L 30 10:00 10:30 0.50 5.50 Dir Rotate 4,521 4,537 Rot 16 ft, 20 wob, 60 rpm, 320 gpm 32 10:30 11:00 0.50 6.00 Srvys 4,537 4,537 Survey @ 4491, 16.2* inc, 280.8 azi 11:00 12:00 1.00 7.00 Dir Rotate 4,537 4,633 Rot 96 ft, 20 wob, 60 rpm, 320 gpm 96 12:00 12:30 0.50 7.50 Srvys 4,633 4,633 Survey @ 4587, 16.3* inc, 278.6 azi 12:30 14:30 2.00 9.50 Dir Rotate 4,633 4,728 Rot 95 ft, 23 wob, 60 rpm, 320 gpm 38 14:30 15:00 0.50 10.00 Srvys 4,728 4,728 Survey @ 4682, 16.1* inc, 281.8 azi 15:00 15:30 0.50 10.50 Dir Rotate 4,728 4,760 Rot 32 ft, 23 wob, 60 rpm, 320 gpm 64 15:30 16:00 0.50 11.00 Rtn. Maint. 4,760 4,760 Service Rig 16:00 18:30 2.50 13.50 Dir Rotate 4,760 4,823 Rot 63 ft, 23 wob, 60 rpm, 320 gpm 25 18:30 19:00 0.50 14.00 Srvys 4,823 4,823 Survey @ 4777, 15.5* inc, 287.7 azi 19:00 19:30 0.50 14.50 Dir Sliding 4,823 4,829 Slide 6 ft, 30 wob, 320 gpm, GTF 60 L 12 19:30 20:00 0.50 15.00 C&C Hole/Mud 4,829 Circ for sample and build slug

20:00 00:00 4.00 19.00 Trip - Mtr Failure LD 4 Jts, TOH W/ Bit # 3, Tight F/ 3350 to 3030 00:00 01:00 1.00 20.00 Trip - Mtr Failure LD Mtr, PU new Mtr, Test Mtr & MWD, PU bit 01:00 02:00 1.00 21.00 Trip - Mtr Failure TIH to Shoe

02:00 03:30 1.50 22.50 Rtn. Maint. Cut 120 ft drlg line, Service rig 03:30 05:00 1.50 24.00 Trip - Mtr Failure TIH With Bit # 4



### Air/Mud Data MW-In (lb/gal) 

### 11.60 MW-Out (lb/gal) Vis (s/qt) 

### 48 PV (cp) 

### 22.0 YP (lbf/100ft2) 

### 26 Gel 10 sec 

### 8 Gel 10 min 

### 15 Gel 30 min 

### 18 Filtrate (mL/30min) 

### 4.8 Cake (/32") 

### 1 pH 

### 8.3 Solids (%) 

### 18 LGS (%) 

### 5 MBT (lb/bbl) Oil (%) 

### 2 H20 (%) 

### 80 Chlor (mg/L)



### 170,000 Ca (mg/L) 

### 400 ES (V) HTHP Filt (mL/30min) Pf (mL/mL) 

### 0.1 Mf (mL/mL) 

### 0.4 ECD (lb/gal) 

### 12.42 LCM

Hole Volume (bbl) 

### 295.6 Pit Volume (bbl) 

### 415.0 Storage Volume (bbl)

Compressors Boosters Nitrogen Units Air/Gas Vol. (ft3/min) Pressure (psi)

Comment



### Mud Logging Data

MD (ftKB) Shale (%) SS (%) LS (%) Chert (%) BG Gas (%) C/Gas (%) T/Gas (%) Max Gas (%) Gas Show Comment 

### 4350 80 20 8 4825 40 60 8


### Bit Run # 4 Size (in)



### 8 3/4 Model 

### QD 505 F Make 

### Hughes SN 

### 7126189 Jets (/32")

12/12/11/11/12/11/11 In (ftKB) 

### 4,828 Out (ftKB) 

### 5,433 Drld (ftKB) 

### 604 Drl Hrs (hrs) 

### 23.50 ROP (ft/hr) 

### 25.7

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 1 1 WT A X 0 NO PR WOB (min) (1000lbf) 

### 35 WOB (max) (1000lbf) 

### 35 BHA ROP (ft/hr) 

### 26 SPP (psi) Motor RPM (rpm) RPM (rpm)

PU (max) (1000lbf) 

### 220 SO (1000lbf) 

### 120 Off-Btm Str Wt (1000lbf) 

### 140 Drag (1000lbf) 

### 55 Start (ftKB) 

### 4,829 End (ftKB) 

### 4,828 

### Bit Run # 3 Size (in)



### 8 3/4 Model 

### QD 505 F Make 

### Hughes SN 

### 7126418 Jets (/32")

11/11/11/11/11/11/11 In (ftKB) 

### 3,427 Out (ftKB) 

### 4,829 Drld (ftKB) 

### 1,402 Drl Hrs (hrs) 

### 34.00 ROP (ft/hr) 

### 41.2

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 1 2 CT A X 0 WT TQ 5 Chipped Inserts WOB (min) (1000lbf) 

### 10 WOB (max) (1000lbf) 

### 25 BHA ROP (ft/hr) 

### 41 SPP (psi) 

### 250.0 Motor RPM (rpm) 

### 80 RPM (rpm) 

### 60 PU (max) (1000lbf) 

### 174 SO (1000lbf) 

### 110 Off-Btm Str Wt (1000lbf) 

### 130 Drag (1000lbf) 

### 44 Start (ftKB) 

### 4,283 End (ftKB) 

### 4,829 

### Bit Run # 2 Size (in)



### 8 3/4 Model 

### FX 55 Make

Security DBS SN
11230914 Jets (/32")
12/12/12/12/12 In (ftKB) 

### 1,300 Out (ftKB) 

### 3,427 Drld (ftKB) 

### 2,127 Drl Hrs (hrs) 

### 57.50 ROP (ft/hr) 

### 37.0

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 2 4 BT A X 0 WT TQ 8 Insert broken Survey Data MD (ftKB) Incl (°) Azm (°) 

### 4,555 16.70 277.10 4,587 16.30 278.60 4,618 16.10 278.90 4,650 16.00 279.80 4,682 16.10 281.80 4,714 15.90 282.10 4,746 15.80 285.50 4,777 15.50 287.70 4,808 15.60 286.60 Casing Strings

Csg Desc String OD (in) String Wt (lbs/ft) String Grade Set Depth (ftKB) 

### Conductor 13 3/8 48.00 H-40 60 Surface 9 5/8 36.00 J-55 1,270 

### BHA #4, 8 3/4 Steerable BHA No. 

### 4 Drill String Name 

### 8 3/4 Steerable Length (ft) 

### 1,384.12 BHA Components

Jts Item Description Bend (°) Rpg OD (in) Run (hrs) Len (ft) 

### 1 XO Sub 6 1/2 114.50 1.48 9 DP 5 114.50 274.31 21 HWDP 5 114.50 643.60

1 XO Sub 6 1/2 114.50 1.56 1 Jars -

Hydraulic 6 1/2 114.50 31.66

12 DC 6 1/2 135.50 369.01

1 MWD/NMDC 6 3/4 114.50 29.85 1 UBHO 6 1/2 114.50 2.52 1 Great White 1.83 0.24 6 1/2 23.50 29.13 Drill Pipe in Hole

# of Jts Size (in) Wt Grade Conn Length (ftKB) 

### 108 4.50 16.60 X-95 XH 3,431 

### Diesel Fuel Received Used 

### 1015 Total on Location 

### 8555 Last BOP Test End Date 

### 12/9/2009
Mud Pumps No. 

### 1 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 SPM (spm) 

### 94 Q (gpm) 

### 328 Pres (psi) 

### 1,400 Stroke (in) 

### 10.00 Slow ... 

### No No. 

### 2 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 SPM (spm) 

### 88 Q (gpm) 

### 307 Pres (psi) 

### 1,450 Stroke (in) 

### 10.00 Slow ... 

### No Costs Daily Cost Total 

### 51,004 Field Est To Date 

### 612,310 AFE Rig Release Estimate Estimate 

### 1,692,101 A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 12/15/2009 Spud Date: 12/7/2009 Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 9 5.00 19.5 G-105 4.5 IF 274 318 4.50 16.6 X-95 4.5 XH 10,297 318 Useable

24 5.00 43 4.5 IF 744 HWDP A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 12/14/2009 Spud Date: 12/7/2009 Well Name 

### WEST RANCH 45-14 Proposed TD (ftKB) 

### 7,000 MD (ftKB) 

### 4,283 Footage (ftKB) 

### 762 Drill Hrs (hrs) 

### 20.00 Avg ROP (ft/hr) 

### 38.1 DFS 

### 7 Field Name 

### PINON Corp ID 

### 102924 County/Parish 

### PECOS ST 

### TX Section 

### 45 Blk/Twn 

### 2 Survey/Range 

### TC RR CO Operations at Report Time 

### Dir Drlg Operations Next 24 Hours 

### Dir Drlg Drilling Manager 

### Nick Newland Drilling Engineer 

### Ryan Robinson Geology Contact 

### Justin Lynch Field Geologist 

### Will Murley Drilling Supt. 

### Johnny Green Company Man 

### G. Fleming
Time Log

Start Time End Time Dur (hrs) Cum Dur (hrs) Ops Code Dpth Start (ftKB) Dpth End (ftKB) Description ROP 

### 05:00 06:30 1.50 1.50 Dir Rotate 3,521 3,553 Rot, 32 ft, 12 wob, 60 rpm, 330 gpm 21 06:30 07:00 0.50 2.00 Dir Sliding 3,553 3,573 Slide, 20 ft, 25 wob, 340 gpm, GTF 90 L 40 07:00 07:30 0.50 2.50 Dir Rotate 3,573 3,584 Rot, 11 ft, 12 wob, 60 rpm, 330 gpm 22 07:30 08:00 0.50 3.00 Srvys 3,584 3,584 Survey @ 3538, 16.4*inc 286.6 azi 08:00 09:30 1.50 4.50 Dir Rotate 3,584 3,648 Rot, 64 ft, 20 wob, 60 rpm, 330 gpm 32 09:30 10:00 0.50 5.00 Dir Sliding 3,648 3,668 Slide, 20 ft, 25 wob, 340 gpm, GTF 180 40 10:00 10:30 0.50 5.50 Dir Rotate 3,668 3,680 Rot, 12 ft, 20 wob, 60 rpm, 330 gpm 24 10:30 11:00 0.50 6.00 Srvys 3,680 3,680 Survey @ 3634, 17.3* inc, 282.7 azi 11:00 12:30 1.50 7.50 Dir Rotate 3,680 3,775 Rot, 95 ft, 20 wob, 60 rpm, 330 gpm 45 12:30 13:00 0.50 8.00 Srvys 3,775 3,775 Survey @ 3729, 14.6* inc, 283.5 13:00 13:30 0.50 8.50 Dir Rotate 3,775 3,807 Rot, 32 ft, 20 wob, 60 rpm, 330 gpm 64 13:30 14:00 0.50 9.00 Dir Sliding 3,807 3,822 Slide, 15 ft, 25 wob, 340 gpm, GTF 90 L 30 14:00 14:30 0.50 9.50 Dir Rotate 3,822 3,839 Rot, 17 ft, 20 wob, 60 rpm, 330 gpm 34 14:30 15:00 0.50 10.00 Rtn. Maint. 3,839 3,839 Service Rig 15:00 15:30 0.50 10.50 Dir Sliding 3,839 3,854 Slide, 15 ft, 25 wob, 340 gpm, GTF 180 up 30 15:30 16:00 0.50 11.00 Dir Rotate 3,854 3,870 Rot, 16 ft, 20 wob, 60 rpm, 330 gpm 32 16:00 16:30 0.50 11.50 Srvys 3,870 3,870 Survey @ 3824, 15.4* inc, 285.9 azi 16:30 17:00 0.50 12.00 Dir Sliding 3,870 3,885 Slide, 15 ft, 25 wob, 340 gpm, GTF 90 L 30 17:00 17:30 0.50 12.50 Dir Rotate 3,885 3,902 Rot, 17 ft, 20 wob, 60 rpm, 330 gpm 34 17:30 18:00 0.50 13.00 Dir Sliding 3,902 3,917 Slide, 15 ft, 25 wob, 340 gpm, GTF 90 L 38 18:00 19:00 1.00 14.00 Dir Rotate 3,917 3,966 Rot, 49 ft, 20 wob, 60 rpm, 330 gpm 49 19:00 19:30 0.50 14.50 Srvys 3,966 3,966 Survey @ 3920, 17.8* inc, 279.7 azi 19:30 20:00 0.50 15.00 Dir Sliding 3,966 3,981 Slide, 15 ft, 25 wob, 340 gpm, GTF 135 L 30 20:00 20:30 0.50 15.50 Dir Rotate 3,981 3,998 Rot, 17 ft 20 wob, 60 rpm, 330 gpm 34 20:30 21:00 0.50 16.00 Dir Sliding 3,998 4,013 Slide, 15 ft, 25 wob, 340 gpm, GTF 135 L 30 21:00 21:30 0.50 16.50 Dir Rotate 4,013 4,029 Rot,16 ft, 20 wob, 60 rpm, 330 gpm 32 21:30 22:00 0.50 17.00 Dir Sliding 4,029 4,039 Slide,10 ft, 25 wob, 340 gpm, GTF 180 20 22:00 23:30 1.50 18.50 Dir Rotate 4,039 4,125 Rot, 86 ft, 20 wob, 60 rpm, 330 gpm 57 23:30 00:00 0.50 19.00 Dir Sliding 4,125 4,140 Slide, 15 ft, 25 wob, 340 gpm, GTF 135 R 30 00:00 00:30 0.50 19.50 Dir Rotate 4,140 4,156 Rot, 16 ft, 20 wob, 60 rpm, 330 gpm 32 00:30 01:00 0.50 20.00 Srvys 4,156 4,156 Survey @ 4111, 17.5* inc, 265.6 azi 01:00 01:30 0.50 20.50 Dir Sliding 4,156 4,171 Slide, 15 ft, 25 wob, 340 gpm, GTF 90 R 30 01:30 03:30 2.00 22.50 Dir Rotate 4,171 4,252 Rot, 81 ft, 20 wob, 60 rpm, 330 gpm 40 03:30 04:00 0.50 23.00 Srvys 4,252 4,252 Survey @ 4207, 16* inc, 274.5 azi 04:00 04:30 0.50 23.50 Dir Sliding 4,252 4,267 Slide, 15 ft, 25 wob, 330 gpm, GTF 135 R 30 04:30 05:00 0.50 24.00 Dir Rotate 4,267 4,283 Rot, 16 ft, 20 wob, 60 rpm, 330 gpm 32



### Air/Mud Data MW-In (lb/gal) 

### 11.65 MW-Out (lb/gal) Vis (s/qt) 

### 47 PV (cp) 

### 22.0 YP (lbf/100ft2) 

### 25 Gel 10 sec 

### 8 Gel 10 min 

### 16 Gel 30 min 

### 22 Filtrate (mL/30min) 

### 5.0 Cake (/32") 

### 1 pH 

### 8.6 Solids (%) 

### 18 LGS (%) 

### 5 MBT (lb/bbl) Oil (%) 

### 2 H20 (%) 

### 80 Chlor (mg/L)



### 173,000 Ca (mg/L) 

### 400 ES (V) HTHP Filt (mL/30min) Pf (mL/mL) 

### 0.1 Mf (mL/mL) 

### 0.4 ECD (lb/gal) 

### 12.35 LCM

Hole Volume (bbl) 

### 232.7 Pit Volume (bbl) 

### 390.0 Storage Volume (bbl)

Compressors Boosters Nitrogen Units Air/Gas Vol. (ft3/min) Pressure (psi)

Comment



### Mud Logging Data

MD (ftKB) Shale (%) SS (%) LS (%) Chert (%) BG Gas (%) C/Gas (%) T/Gas (%) Max Gas (%) Gas Show Comment 

### 3600 90 10 7 3780 100 13 4250 80 20 5 4275 70 30 8


### Bit Run # 3 Size (in)



### 8 3/4 Model 

### QD 505 F Make 

### Hughes SN 

### 7126418 Jets (/32")

11/11/11/11/11/11/11 In (ftKB) 

### 3,427 Out (ftKB) 

### 4,829 Drld (ftKB) 

### 1,402 Drl Hrs (hrs) 

### 34.00 ROP (ft/hr) 

### 41.2

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 1 2 CT A X 0 WT TQ 5 Chipped Inserts WOB (min) (1000lbf) 

### 10 WOB (max) (1000lbf) 

### 25 BHA ROP (ft/hr) 

### 41 SPP (psi) 

### 250.0 Motor RPM (rpm) 

### 80 RPM (rpm) 

### 60 PU (max) (1000lbf) 

### 174 SO (1000lbf) 

### 110 Off-Btm Str Wt (1000lbf) 

### 130 Drag (1000lbf) 

### 44 Start (ftKB) 

### 3,521 End (ftKB) 

### 4,283 

### Bit Run # 2 Size (in)



### 8 3/4 Model 

### FX 55 Make

Security DBS SN
11230914 Jets (/32")
12/12/12/12/12 In (ftKB) 

### 1,300 Out (ftKB) 

### 3,427 Drld (ftKB) 

### 2,127 Drl Hrs (hrs) 

### 57.50 ROP (ft/hr) 

### 37.0

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 2 4 BT A X 0 WT TQ 8 Insert broken 

### Bit Run # 1 Size (in)



### 12 1/4 Model

C623G Hammer Make SN

SN AC-123153 Jets (/32") In (ftKB) 

### 59 Out (ftKB) 

### 1,300 Drld (ftKB) 

### 1,241 Drl Hrs (hrs) 

### 20.50 ROP (ft/hr) 

### 60.5 Survey Data MD (ftKB) Incl (°) Azm (°) 

### 4,015 17.30 268.50 4,047 16.70 266.00 4,079 17.00 265.90 4,110 17.50 265.60 4,142 16.20 267.00 4,174 15.30 272.10 4,206 16.00 274.50 4,237 16.30 274.80 4,269 14.80 278.60 Casing Strings

Csg Desc String OD (in) String Wt (lbs/ft) String Grade Set Depth (ftKB) 

### Conductor 13 3/8 48.00 H-40 60 Surface 9 5/8 36.00 J-55 1,270 

### BHA #3, 8 3/4 Steerable BHA No. 

### 3 Drill String Name 

### 8 3/4 Steerable Length (ft) 

### 1,378.45 BHA Components

Jts Item Description Bend (°) Rpg OD (in) Run (hrs) Len (ft) 

### 1 XO Sub 6 1/2 91.50 1.48 9 DP 5 91.50 274.31 21 HWDP 5 91.50 643.60

1 XO Sub 6 1/2 91.50 1.56 1 Jars -

Hydraulic 6 1/2 91.50 31.66

12 DC 6 1/2 112.00 369.01

1 MWD/NMDC 6 1/2 91.50 29.85 1 UBHO 6 1/2 91.50 2.52 1 Great White 1.83 0.24 6 1/2 34.00 23.46 Drill Pipe in Hole

# of Jts Size (in) Wt Grade Conn Length (ftKB) 

### 90 4.50 16.60 X-95 XH 2,859 

### Diesel Fuel Received Used 

### 870 Total on Location 

### 9570 Last BOP Test End Date 

### 12/9/2009
Mud Pumps No. 

### 1 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 SPM (spm) 

### 94 Q (gpm) 

### 328 Pres (psi) 

### 1,275 Stroke (in) 

### 10.00 Slow ... 

### No No. 

### 2 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 SPM (spm) 

### 94 Q (gpm) 

### 328 Pres (psi) 

### 1,450 Stroke (in) 

### 10.00 Slow ... 

### No Costs Daily Cost Total 

### 29,658 Field Est To Date 

### 561,306 AFE Rig Release Estimate Estimate 

### 1,692,101 A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 12/14/2009 Spud Date: 12/7/2009

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 0 0 WT A X 0 WT TD Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 9 5.00 19.5 G-105 4.5 IF 274 318 4.50 16.6 X-95 4.5 XH 10,297 318 Useable

24 5.00 43 4.5 IF 744 HWDP A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 12/13/2009 Spud Date: 12/7/2009 Well Name 

### WEST RANCH 45-14 Proposed TD (ftKB) 

### 7,000 MD (ftKB) 

### 3,521 Footage (ftKB) 

### 383 Drill Hrs (hrs) 

### 12.50 Avg ROP (ft/hr) 

### 30.6 DFS 

### 6 Field Name 

### PINON Corp ID 

### 102924 County/Parish 

### PECOS ST 

### TX Section 

### 45 Blk/Twn 

### 2 Survey/Range 

### TC RR CO Operations at Report Time 

### Dir Drlg Operations Next 24 Hours 

### Dir Drlg Drilling Manager 

### Nick Newland Drilling Engineer 

### Ryan Robinson Geology Contact 

### Justin Lynch Field Geologist 

### Will Murley Drilling Supt. 

### Johnny Green Company Man 

### G. Fleming
Time Log

Start Time End Time Dur (hrs) Cum Dur (hrs) Ops Code Dpth Start (ftKB) Dpth End (ftKB) Description ROP 

### 05:00 05:30 0.50 0.50 Dir Rotate 3,138 3,170 Rot, 14 wob, 45 rpm, 330 gpm 64 05:30 06:30 1.00 1.50 Unplanned 3,170 3,170 Work Tight Hole 06:30 07:00 0.50 2.00 Dir Rotate 3,170 3,202 Rot, 14 wob, 45 rpm, 320 gpm 64 07:00 07:30 0.50 2.50 Srvys 3,202 3,202 Survey @ 3157, 16.6* inc, 271.4 azi 07:30 08:30 1.00 3.50 Dir Rotate 3,202 3,234 Rot, 14 wob, 45 rpm, 320 gpm, 32 08:30 10:00 1.50 5.00 Dir Sliding 3,234 3,249 Slide, 26 wob, 340 gpm, GTF 90 R 7 10:00 11:00 1.00 6.00 Dir Rotate 3,249 3,297 Rot, 12 wob, 45 rpm, 330 gpm 48 11:00 11:30 0.50 6.50 Srvys 3,297 3,297 Survey @ 3252, 16* inc, 274.9 azi 11:30 13:00 1.50 8.00 Dir Rotate 3,297 3,361 Rot, 12 wob, 45 rpm, 330 gpm 42 13:00 14:30 1.50 9.50 Dir Sliding 3,361 3,376 Slide, 20 wob, 330 gpm, GTF 90 R 10 14:30 15:00 0.50 10.00 Dir Rotate 3,376 3,393 Rot, 12 wob, 45 rpm, 330 gpm 34 15:00 15:30 0.50 10.50 Srvys 3,393 3,393 Survey @ 3348, 15.8* inc, 277 azi 15:30 16:30 1.00 11.50 Dir Rotate 3,393 3,424 Rot, 12 wob, 45 rpm, 330 gpm 31 16:30 17:00 0.50 12.00 Dir Sliding 3,424 3,427 Slide, 20 wob, 340 gpm, GTF 70 R 6 17:00 17:30 0.50 12.50 Rtn. Maint. 3,427 Service Rig 17:30 18:00 0.50 13.00 C&C Hole/Mud Circ Btm Up, Build Slug

18:00 20:30 2.50 15.50 Trip for Bit LD 5 Jts, TOH with Bit # 2 20:30 21:30 1.00 16.50 Trip for Bit LD mtr, PU new Mtr, test Mtr & MWD 21:30 00:00 2.50 19.00 Trip for Bit TIH W/ Bit # 3, 00:00 01:00 1.00 20.00 Trip for Bit Wash and Ream F/ 3284 to 3427 01:00 01:30 0.50 20.50 Dir Sliding 3,427 3,432 Slide, 20 wob, 340 gpm, GTF 45 R 10 01:30 02:30 1.00 21.50 Dir Rotate 3,432 3,457 Rot, 10 wob, 60 rpm, 330 gpm, 25 02:30 03:00 0.50 22.00 Rtn. Maint. 3,457 3,457 Service Rig 03:00 03:30 0.50 22.50 Dir Sliding 3,457 3,472 Slide, 25 wob, 340 gpm, TF Highside 30 03:30 04:00 0.50 23.00 Dir Rotate 3,472 3,489 Rot, 10 wob, 60 rpm, 330 gpm 34 04:00 04:30 0.50 23.50 Srvys 3,489 3,489 Survey @ 3443, 14.4* inc, 281.1 azi 04:30 05:00 0.50 24.00 Dir Rotate 3,489 3,521 Rot, 12 wob, 60 rpm, 330 gpm 63



### Air/Mud Data MW-In (lb/gal) 

### 11.60 MW-Out (lb/gal) Vis (s/qt) 

### 45 PV (cp) 

### 22.0 YP (lbf/100ft2) 

### 24 Gel 10 sec 

### 8 Gel 10 min 

### 14 Gel 30 min 

### 16 Filtrate (mL/30min) 

### 4.8 Cake (/32") 

### 1 pH 

### 8.8 Solids (%) 

### 18 LGS (%) 

### 5 MBT (lb/bbl) Oil (%) 

### 2 H20 (%) 

### 80 Chlor (mg/L)



### 172,000 Ca (mg/L) 

### 400 ES (V) HTHP Filt (mL/30min) Pf (mL/mL) 

### 0.1 Mf (mL/mL) 

### 0.4 ECD (lb/gal) 

### 12.34 LCM

Hole Volume (bbl) 

### 188.7 Pit Volume (bbl) 

### 400.0 Storage Volume (bbl)

Compressors Boosters Nitrogen Units Air/Gas Vol. (ft3/min) Pressure (psi)

Comment



### Mud Logging Data

MD (ftKB) Shale (%) SS (%) LS (%) Chert (%) BG Gas (%) C/Gas (%) T/Gas (%) Max Gas (%) Gas Show Comment 

### 3210 80 10 10 15 3340 20 80 0 17 3440 50 50 8 3470 50 50 8 55


### Bit Run # 3 Size (in)



### 8 3/4 Model 

### QD 505 F Make 

### Hughes SN 

### 7126418 Jets (/32")

11/11/11/11/11/11/11 In (ftKB) 

### 3,427 Out (ftKB) 

### 4,829 Drld (ftKB) 

### 1,402 Drl Hrs (hrs) 

### 34.00 ROP (ft/hr) 

### 41.2

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 1 2 CT A X 0 WT TQ 5 Chipped Inserts WOB (min) (1000lbf) 

### 10 WOB (max) (1000lbf) 

### 25 BHA ROP (ft/hr) 

### 41 SPP (psi) 

### 175.0 Motor RPM (rpm) 

### 80 RPM (rpm) 

### 60 PU (max) (1000lbf) 

### 174 SO (1000lbf) 

### 110 Off-Btm Str Wt (1000lbf) 

### 120 Drag (1000lbf) 

### 10 Start (ftKB) 

### 3,427 End (ftKB) 

### 3,521 

### Bit Run # 2 Size (in)



### 8 3/4 Model 

### FX 55 Make

Security DBS SN
11230914 Jets (/32")
12/12/12/12/12 In (ftKB) 

### 1,300 Out (ftKB) 

### 3,427 Drld (ftKB) 

### 2,127 Drl Hrs (hrs) 

### 57.50 ROP (ft/hr) 

### 37.0

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 2 4 BT A X 0 WT TQ 8 Insert broken WOB (min) (1000lbf) 

### 8 WOB (max) (1000lbf) 

### 20 BHA ROP (ft/hr) 

### 37 SPP (psi) 

### 200.0 Motor RPM (rpm) 

### 96 RPM (rpm) 

### 45 PU (max) (1000lbf) 

### 130 SO (1000lbf) 

### 105 Off-Btm Str Wt (1000lbf) 

### 115 Drag (1000lbf) 

### 15 Start (ftKB) 

### 3,138 End (ftKB) 

### 3,427 

### Bit Run # 1 Size (in)



### 12 1/4 Model

C623G Hammer Make SN

SN AC-123153 Jets (/32") In (ftKB) 

### 59 Out (ftKB) 

### 1,300 Drld (ftKB) 

### 1,241 Drl Hrs (hrs) 

### 20.50 ROP (ft/hr) 

### 60.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 0 0 WT A X 0 WT TD Survey Data MD (ftKB) Incl (°) Azm (°) 

### 3,252 16.00 274.90 3,284 16.00 276.40 3,316 16.10 276.00 3,348 15.80 277.00 3,379 14.70 277.10 3,411 14.40 279.30 3,443 14.40 281.10 3,475 15.60 284.40 3,507 16.10 287.00 Casing Strings

Csg Desc String OD (in) String Wt (lbs/ft) String Grade Set Depth (ftKB) 

### Conductor 13 3/8 48.00 H-40 60 Surface 9 5/8 36.00 J-55 1,270 

### BHA #3, 8 3/4 Steerable BHA No. 

### 3 Drill String Name 

### 8 3/4 Steerable Length (ft) 

### 1,378.45 BHA Components

Jts Item Description Bend (°) Rpg OD (in) Run (hrs) Len (ft) 

### 1 XO Sub 6 1/2 91.50 1.48 9 DP 5 91.50 274.31 21 HWDP 5 91.50 643.60

1 XO Sub 6 1/2 91.50 1.56 1 Jars -

Hydraulic 6 1/2 91.50 31.66

12 DC 6 1/2 112.00 369.01

1 MWD/NMDC 6 1/2 91.50 29.85 1 UBHO 6 1/2 91.50 2.52 1 Great White 1.83 0.24 6 1/2 34.00 23.46 Drill Pipe in Hole

# of Jts Size (in) Wt Grade Conn Length (ftKB) 

### 66 4.50 16.60 X-95 XH 2,097 

### Diesel Fuel Received Used 

### 767 Total on Location 

### 10440 Last BOP Test End Date 

### 12/9/2009
Mud Pumps No. 

### 1 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 No. 

### 2 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 SPM (spm) 

### 94 Q (gpm) 

### 328 Pres (psi) 

### 1,450 Stroke (in) 

### 10.00 Slow ... 

### No Costs Daily Cost Total 

### 59,473 Field Est To Date 

### 531,648 AFE Rig Release Estimate Estimate 

### 1,692,101 A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 12/13/2009 Spud Date: 12/7/2009 Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 9 5.00 19.5 G-105 4.5 IF 274 318 4.50 16.6 X-95 4.5 XH 10,297 318 Useable

24 5.00 43 4.5 IF 744 HWDP A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 12/12/2009 Spud Date: 12/7/2009 Well Name 

### WEST RANCH 45-14 Proposed TD (ftKB) 

### 7,000 MD (ftKB) 

### 3,138 Footage (ftKB) 

### 667 Drill Hrs (hrs) 

### 19.50 Avg ROP (ft/hr) 

### 34.2 DFS 

### 5 Field Name 

### PINON Corp ID 

### 102924 County/Parish 

### PECOS ST 

### TX Section 

### 45 Blk/Twn 

### 2 Survey/Range 

### TC RR CO Operations at Report Time 

### Dir Drlg Operations Next 24 Hours 

### Dir Drlg Drilling Manager 

### Nick Newland Drilling Engineer 

### Ryan Robinson Geology Contact 

### Justin Lynch Field Geologist 

### Will Murley Drilling Supt. 

### Johnny Green Company Man 

### G. Fleming
Time Log

Start Time End Time Dur (hrs) Cum Dur (hrs) Ops Code Dpth Start (ftKB) Dpth End (ftKB) Description ROP 

### 05:00 06:00 1.00 1.00 Dir Sliding 2,471 2,491 Slide, 20 wob, 330 gpm, GTF 90 L 20 06:00 07:30 1.50 2.50 Dir Rotate 2,491 2,535 Rot, 16 wob, 45 rpm, 330 gpm 29.3 07:30 08:00 0.50 3.00 Srvys 2,535 2,535 Survey @ 2490, 8.5* inc, 315.6 azi 08:00 09:00 1.00 4.00 Dir Sliding 2,535 2,555 Slide, 20 wob, 330 gpm, GTF 90 L 20 09:00 10:30 1.50 5.50 Dir Rotate 2,555 2,598 Rot, 16 wob, 45 rpm, 330 gpm 28.6 10:30 11:00 0.50 6.00 Dir Sliding 2,598 2,618 Slide, 20 wob, 340 gpm, GTF 90 L 40 11:00 11:30 0.50 6.50 Dir Rotate 2,618 2,630 Rot, 14 wob, 45 rpm, 330 gpm 24 11:30 12:00 0.50 7.00 Srvys 2,630 2,630 Survey @ 2585, 10.8* inc, 304.1 azi 12:00 13:00 1.00 8.00 Dir Rotate 2,630 2,662 Rot, 14 wob, 45 rpm, 330 gpm 32 13:00 14:00 1.00 9.00 Dir Sliding 2,662 2,682 Slide, 20 wob, 340 gpm, GTF 130 L 20 14:00 14:30 0.50 9.50 Dir Rotate 2,682 2,694 Rot, 14 wob, 45 rpm, 330 gpm 24 14:30 15:00 0.50 10.00 Rtn. Maint. 2,694 2,694 Service Rig, Calibrate Block Height 15:00 15:30 0.50 10.50 Dir Rotate 2,694 2,725 Rot, 14 wob, 45 rpm, 330 gpm 62 15:30 16:00 0.50 11.00 Srvys 2,725 2,725 Survey @ 2680, 11.5* inc, 298.6 azi 16:00 17:00 1.00 12.00 Dir Rotate 2,725 2,757 Rot, 14 wob, 45 rpm, 330 gpm 64 17:00 17:30 0.50 12.50 Dir Sliding 2,757 2,772 Slide, 20 wob, 340 gpm, GTF 60 L 30 17:30 18:00 0.50 13.00 Dir Rotate 2,772 2,789 Rot, 14 wob, 45 rpm, 330 gpm 34 18:00 19:00 1.00 14.00 Dir Sliding 2,789 2,804 Slide, 20 wob, 340 gpm, GTF 90 L 15 19:00 19:30 0.50 14.50 Dir Rotate 2,804 2,821 Rot, 14 wob, 45 rpm, 330 gpm 34 19:30 20:00 0.50 15.00 Srvys 2,821 2,821 Survey @ 2776, 13.5* inc, 297.6 azi 20:00 20:30 0.50 15.50 Dir Sliding 2,821 2,836 Slide, 20 wob, 340 gpm, GTF 90 L 30 20:30 21:00 0.50 16.00 Dir Rotate 2,836 2,852 Rot, 14 wob, 45 rpm, 340 gpm 32 21:00 21:30 0.50 16.50 Dir Sliding 2,852 2,867 Slide, 22 wob, 340 gpm, GTF 90 L 30 21:30 22:00 0.50 17.00 Dir Rotate 2,867 2,884 Rot, 14 wob, 45 rpm, 330 gpm 34 22:00 22:30 0.50 17.50 Rtn. Maint. 2,884 2,884 Service Rig, 22:30 23:00 0.50 18.00 Dir Sliding 2,884 2,899 Slide, 22 wob, 340 gpm, GTF 110 L 30 23:00 23:30 0.50 18.50 Dir Rotate 2,899 2,916 Rot, 14 wob, 45 rpm, 330 gpm 34 23:30 00:00 0.50 19.00 Srvys 2,916 2,916 Syrvey @ 2871, 16.3* inc, 283.7 azi 00:00 00:30 0.50 19.50 Dir Sliding 2,916 2,931 Slide, 22 wob, 340 gpm, GTF 90 L 30 00:30 01:30 1.00 20.50 Dir Rotate 2,931 3,011 Rot, 14 wob, 45 rpm, 330 gpm 80 01:30 02:00 0.50 21.00 Srvys 3,011 3,011 Survey @ 2966, 16.8* inc, 274.5 azi 02:00 02:30 0.50 21.50 Dir Rotate 3,011 3,043 Rot, 15 wob, 45 rpm, 330 gpm 64 02:30 03:30 1.00 22.50 Dir Sliding 3,043 3,063 Slide, 22 wob, 340 gpm, GTF 120 L 20 03:30 04:00 0.50 23.00 Dir Rotate 3,063 3,107 Rot, 15 wob, 45 rpm, 330 gpm 88 04:00 04:30 0.50 23.50 Srvys 3,107 3,107 Survey @ 3062, 16.5* inc, 271.4 azi 04:30 05:00 0.50 24.00 Dir Rotate 3,107 3,138 Rot, 16 wob, 45 rpm, 330 gpm 62



### Air/Mud Data MW-In (lb/gal) 

### 11.20 MW-Out (lb/gal) Vis (s/qt) 

### 49 PV (cp) 

### 20.0 YP (lbf/100ft2) 

### 26 Gel 10 sec 

### 8 Gel 10 min 

### 14 Gel 30 min 

### 18 Filtrate (mL/30min) 

### 4.9 Cake (/32") 

### 1 pH 

### 8.8 Solids (%) 

### 16 LGS (%) 

### 5 MBT (lb/bbl) Oil (%) 

### 1 H20 (%) 

### 83 Chlor (mg/L)



### 172,000 Ca (mg/L) 

### 400 ES (V) HTHP Filt (mL/30min) Pf (mL/mL) 

### 0.1 Mf (mL/mL) 

### 0.4 ECD (lb/gal) 

### 11.90 LCM

Hole Volume (bbl) 

### 163.5 Pit Volume (bbl) 

### 400.0 Storage Volume (bbl)

Compressors Boosters Nitrogen Units Air/Gas Vol. (ft3/min) Pressure (psi)

Comment



### Mud Logging Data

MD (ftKB) Shale (%) SS (%) LS (%) Chert (%) BG Gas (%) C/Gas (%) T/Gas (%) Max Gas (%) Gas Show Comment 

### 2500 10 90 11 2670 70 30 18 2990 80 20 20 55 3125 80 20 17


### Bit Run # 2 Size (in)



### 8 3/4 Model 

### FX 55 Make

Security DBS SN
11230914 Jets (/32")
12/12/12/12/12 In (ftKB) 

### 1,300 Out (ftKB) 

### 3,427 Drld (ftKB) 

### 2,127 Drl Hrs (hrs) 

### 57.50 ROP (ft/hr) 

### 37.0

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 2 4 BT A X 0 WT TQ 8 Insert broken WOB (min) (1000lbf) 

### 8 WOB (max) (1000lbf) 

### 20 BHA ROP (ft/hr) 

### 37 SPP (psi) 

### 200.0 Motor RPM (rpm) 

### 98 RPM (rpm) 

### 45 PU (max) (1000lbf) 

### 130 SO (1000lbf) 

### 105 Off-Btm Str Wt (1000lbf) 

### 115 Drag (1000lbf) 

### 15 Start (ftKB) 

### 2,471 End (ftKB) 

### 3,138 

### Bit Run # 1 Size (in)



### 12 1/4 Model

C623G Hammer Make SN

SN AC-123153 Jets (/32") In (ftKB) 

### 59 Out (ftKB) 

### 1,300 Drld (ftKB) 

### 1,241 Drl Hrs (hrs) 

### 20.50 ROP (ft/hr) 

### 60.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 0 0 WT A X 0 WT TD Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 9 5.00 19.5 G-105 4.5 IF 274 Survey Data MD (ftKB) Incl (°) Azm (°) 

### 2,871 16.30 283.70 2,903 16.40 277.90 2,935 16.70 274.00 2,966 16.80 274.50 2,998 16.90 276.10 3,030 17.00 277.00 3,062 16.50 271.40 3,093 16.80 269.80 3,125 16.70 269.70 Casing Strings

Csg Desc String OD (in) String Wt (lbs/ft) String Grade Set Depth (ftKB) 

### Conductor 13 3/8 48.00 H-40 60 Surface 9 5/8 36.00 J-55 1,270 

### BHA #2, 8 3/4 Steerable BHA No. 

### 2 Drill String Name 

### 8 3/4 Steerable Length (ft) 

### 1,377.29 BHA Components

Jts Item Description Bend (°) Rpg OD (in) Run (hrs) Len (ft) 

### 1 XO Sub 6 1/2 57.50 1.48 9 DP 5 57.50 274.31 21 HWDP 5 57.50 643.60

1 XO Sub 6 1/2 57.50 1.56 1 Jars -

Hydraulic 6 1/2 57.50 31.66

12 DC 6 1/2 78.00 369.01

1 MWD/NMDC 6 1/2 57.50 29.85 1 UBHO 6 1/2 57.50 2.52 1 Great White 1.83 0.30 6 1/2 57.50 22.30 Drill Pipe in Hole

# of Jts Size (in) Wt Grade Conn Length (ftKB) 

### 54 4.50 16.60 X-95 4 1/2 XH 1,716



### Diesel Fuel Received 

### 7,002.0 Used 

### 1015 Total on Location 

### 11207 Last BOP Test End Date 

### 12/9/2009
Mud Pumps No. 

### 1 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 SPM (spm) 

### 94 Q (gpm) 

### 328 Pres (psi) 

### 1,275 Stroke (in) 

### 10.00 Slow ... 

### No No. 

### 2 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 SPM (spm) 

### 94 Q (gpm) 

### 328 Pres (psi) 

### 1,200 Stroke (in) 

### 10.00 Slow ... 

### No Costs Daily Cost Total 

### 31,062 Field Est To Date 

### 472,175 AFE Rig Release Estimate Estimate 

### 1,692,101 A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 12/12/2009 Spud Date: 12/7/2009 Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 318 4.50 16.6 X-95 4.5 XH 10,297 318 Useable

24 5.00 43 4.5 IF 744 HWDP A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 12/11/2009 Spud Date: 12/7/2009 Well Name 

### WEST RANCH 45-14 Proposed TD (ftKB) 

### 7,000 MD (ftKB) 

### 2,471 Footage (ftKB) 

### 762 Drill Hrs (hrs) 

### 19.00 Avg ROP (ft/hr) 

### 40.1 DFS 

### 4 Field Name 

### PINON Corp ID 

### 102924 County/Parish 

### PECOS ST 

### TX Section 

### 45 Blk/Twn 

### 2 Survey/Range 

### TC RR CO Operations at Report Time 

### Dir Drlg Operations Next 24 Hours 

### Dir Drlg Drilling Manager 

### Nick Newland Drilling Engineer 

### Ryan Robinson Geology Contact 

### Justin Lynch Field Geologist 

### Will Murley Drilling Supt. 

### Johnny Green Company Man 

### G. Fleming
Time Log

Start Time End Time Dur (hrs) Cum Dur (hrs) Ops Code Dpth Start (ftKB) Dpth End (ftKB) Description ROP 

### 05:00 06:00 1.00 1.00 Dir Sliding 1,709 1,729 slide, 12 wob, 330 gpm, GTF 120 R. 20 06:00 07:00 1.00 2.00 Dir Rotate 1,729 1,772 Rot, 8 wob, 45 rpm, 330 gpm, 43 07:00 07:30 0.50 2.50 Srvys 1,772 1,772 Survey @ 1727, 3.1* inc, 16.2 azi 07:30 09:00 1.50 4.00 Dir Rotate 1,772 1,867 Rot, 8 wob, 45 rpm, 330 gpm 63 09:00 09:30 0.50 4.50 Srvys 1,867 1,867 Survey @ 1822, 4.7* inc, 10.8 azi 09:30 10:00 0.50 5.00 Dir Sliding 1,867 1,887 Slide, 12 wob, 330 gpm, GTF 120 R 40 10:00 11:30 1.50 6.50 Dir Rotate 1,887 1,931 Rot, 8 wob, 45 rpm, 330 gpm, 29.3 11:30 12:00 0.50 7.00 Dir Sliding 1,931 1,951 Slide, 12 wob, 330 gpm, GTF 180 40 12:00 12:30 0.50 7.50 Dir Rotate 1,951 1,963 Rot, 8 wob, 45 rpm, 330 gpm 24 12:30 13:00 0.50 8.00 Srvys 1,963 1,963 Survey @ 1918, 5.0* inc, 15.3 azi 13:00 13:30 0.50 8.50 Dir Rotate 1,963 1,995 Rot, 8 wob, 45 rpm, 330 gpm, 64 13:30 14:00 0.50 9.00 Dir Sliding 1,995 2,015 Slide, 12 wob, 330 gpm, GTF 120 R 40 14:00 14:30 0.50 9.50 Dir Rotate 2,015 2,058 Rot, 8 wob, 45 rpm, 330 gpm 43 14:30 15:00 0.50 10.00 Srvys 2,058 2,058 Survey @ 2013, 4.0* inc, 13.3 azi 15:00 17:30 2.50 12.50 Dir Rotate 2,058 2,153 Rot, 8 wob, 45 rpm, 330 gpm 38 17:30 18:00 0.50 13.00 Rtn. Maint. 2,153 2,153 Service Rig 18:00 18:30 0.50 13.50 Srvys 2,153 2,153 Survey @ 2108, 4.1* inc, 11.3 azi 18:30 19:00 0.50 14.00 Dir Sliding 2,153 2,173 Slide, 14 wob, 330 gpm, GTF 120 L 40 19:00 19:30 0.50 14.50 Dir Rotate 2,173 2,185 Rot 15 wob, 45 rpm, 330 gpm 24 19:30 20:00 0.50 15.00 Dir Sliding 2,185 2,205 Slide, 20 wob, 330 gpm, GTF 180 40 20:00 21:30 1.50 16.50 Dir Rotate 2,205 2,249 Rot, 12 wob, 45 rpm, 330 gpm 29 21:30 22:00 0.50 17.00 Srvys 2,249 2,249 Survey @ 2204, 5.3* inc, 337.5 azi 22:00 22:30 0.50 17.50 Dir Sliding 2,249 2,269 Slide, 20 wob, 330 gpm, GTF 180 40 22:30 23:00 0.50 18.00 Dir Rotate 2,269 2,281 Rot, 12 wob, 45 rpm, 330 gpm 26 23:00 23:30 0.50 18.50 Dir Sliding 2,281 2,301 Slide, 20 wob, 330 gpm, GTF 120 L 40 23:30 00:00 0.50 19.00 Dir Rotate 2,301 2,312 Rot, 12 wob, 45 rpm, 330 gpm 22 00:00 00:30 0.50 19.50 Rtn. Maint. 2,312 2,312 Service Rig 00:30 01:00 0.50 20.00 Dir Rotate 2,312 2,344 Rot, 12 wob, 45 rpm, 330 gpm 44 01:00 01:30 0.50 20.50 Srvys 2,344 2,344 Survey @ 2299, 4.9* inc, 315.3 azi 01:30 02:00 0.50 21.00 Dir Rotate 2,344 2,376 Rot, 12 wob, 45 rpm, 330 gpm 64 02:00 03:00 1.00 22.00 Dir Sliding 2,376 2,396 Slide, 20 wob, 330 gpm, GTF 130 L 20 03:00 04:00 1.00 23.00 Dir Rotate 2,396 2,439 Rot, 12 wob, 45 rpm, 330 gpm 43 04:00 04:30 0.50 23.50 Srvys 2,439 2,439 Survey @ 2394, 6.2* inc, 315.6 azi 04:30 05:00 0.50 24.00 Dir Rotate 2,439 2,471 Rot, 12 wob, 45 rpm, 330 gpm 62



### Air/Mud Data MW-In (lb/gal) 

### 11.00 MW-Out (lb/gal) 

### 11.00 Vis (s/qt) 

### 46 PV (cp) 

### 18.0 YP (lbf/100ft2) 

### 24 Gel 10 sec 

### 8 Gel 10 min 

### 12 Gel 30 min 

### 16 Filtrate (mL/30min) 

### 5.0 Cake (/32") 

### 1 pH 

### 8.9 Solids (%) 

### 15 LGS (%) 

### 5 MBT (lb/bbl) Oil (%) 

### 1 H20 (%) 

### 84 Chlor (mg/L)



### 170,000 Ca (mg/L) 

### 440 ES (V) HTHP Filt (mL/30min) Pf (mL/mL) 

### 0.1 Mf (mL/mL) 

### 0.5 ECD (lb/gal) 

### 11.68 LCM

Hole Volume (bbl) 

### 88.1 Pit Volume (bbl) 

### 400.0 Storage Volume (bbl)

Compressors Boosters Nitrogen Units Air/Gas Vol. (ft3/min) Pressure (psi)

Comment



### Mud Logging Data

MD (ftKB) Shale (%) SS (%) LS (%) Chert (%) BG Gas (%) C/Gas (%) T/Gas (%) Max Gas (%) Gas Show Comment 

### 1710 60 40 13 1980 80 20 16 2170 80 20 2420 30 70 12 12


### Bit Run # 2 Size (in)



### 8 3/4 Model 

### FX 55 Make

Security DBS SN
11230914 Jets (/32")
12/12/12/12/12 In (ftKB) 

### 1,300 Out (ftKB) 

### 3,427 Drld (ftKB) 

### 2,127 Drl Hrs (hrs) 

### 57.50 ROP (ft/hr) 

### 37.0

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 2 4 BT A X 0 WT TQ 8 Insert broken WOB (min) (1000lbf) 

### 8 WOB (max) (1000lbf) 

### 20 BHA ROP (ft/hr) 

### 37 SPP (psi) 

### 175.0 Motor RPM (rpm) 

### 98 RPM (rpm) 

### 45 PU (max) (1000lbf) 

### 130 SO (1000lbf) 

### 100 Off-Btm Str Wt (1000lbf) 

### 106 Drag (1000lbf) 

### 2 Start (ftKB) 

### 1,709 End (ftKB) 

### 2,471 

### Bit Run # 1 Size (in)



### 12 1/4 Model

C623G Hammer Make SN

SN AC-123153 Jets (/32") In (ftKB) 

### 59 Out (ftKB) 

### 1,300 Drld (ftKB) 

### 1,241 Drl Hrs (hrs) 

### 20.50 ROP (ft/hr) 

### 60.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 0 0 WT A X 0 WT TD Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 9 5.00 19.5 G-105 4.5 IF 274 318 4.50 16.6 X-95 4.5 XH 10,297 318 Useable

24 5.00 43 4.5 IF 744 HWDP Survey Data MD (ftKB) Incl (°) Azm (°) 

### 2,204 5.30 337.50 2,236 5.20 340.70 2,267 4.40 324.90 2,299 4.90 315.30 2,331 5.60 314.50 2,363 5.70 319.50 2,394 6.20 315.60 2,426 6.50 319.40 2,458 7.20 320.60 Casing Strings

Csg Desc String OD (in) String Wt (lbs/ft) String Grade Set Depth (ftKB) 

### Conductor 13 3/8 48.00 H-40 60 Surface 9 5/8 36.00 J-55 1,270 

### BHA #2, 8 3/4 Steerable BHA No. 

### 2 Drill String Name 

### 8 3/4 Steerable Length (ft) 

### 1,377.29 BHA Components

Jts Item Description Bend (°) Rpg OD (in) Run (hrs) Len (ft) 

### 1 XO Sub 6 1/2 57.50 1.48 9 DP 5 57.50 274.31 21 HWDP 5 57.50 643.60

1 XO Sub 6 1/2 57.50 1.56 1 Jars -

Hydraulic 6 1/2 57.50 31.66

12 DC 6 1/2 78.00 369.01

1 MWD/NMDC 6 1/2 57.50 29.85 1 UBHO 6 1/2 57.50 2.52 1 Great White 1.83 0.30 6 1/2 57.50 22.30 Drill Pipe in Hole

# of Jts Size (in) Wt Grade Conn Length (ftKB) 

### 33 4.50 16.60 X-95 4 1/2 XH 1,048



### Diesel Fuel Received Used 

### 870 Total on Location 

### 5220 Last BOP Test End Date 

### 12/9/2009
Mud Pumps No. 

### 1 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 SPM (spm) 

### 94 Q (gpm) 

### 328 Pres (psi) 

### 1,200 Stroke (in) 

### 10.00 Slow ... 

### No No. 

### 2 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 SPM (spm) 

### 95 Q (gpm) 

### 331 Pres (psi) 

### 1,200 Stroke (in) 

### 10.00 Slow ... 

### No SPM (spm) 

### 97 Q (gpm) 

### 338 Pres (psi) 

### 1,200 Stroke (in) 

### 10.00 Slow ... 

### No Costs Daily Cost Total 

### 26,708 Field Est To Date 

### 441,113 AFE Rig Release Estimate Estimate 

### 1,692,101 A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 12/10/2009 Spud Date: 12/7/2009 Well Name 

### WEST RANCH 45-14 Proposed TD (ftKB) 

### 7,000 MD (ftKB) 

### 1,709 Footage (ftKB) 

### 409 Drill Hrs (hrs) 

### 9.50 Avg ROP (ft/hr) 

### 43.1 DFS 

### 3 Field Name 

### PINON Corp ID 

### 102924 County/Parish 

### PECOS ST 

### TX Section 

### 45 Blk/Twn 

### 2 Survey/Range 

### TC RR CO Operations at Report Time 

### Dir Drlg Operations Next 24 Hours 

### Dir Drlg Drilling Manager 

### Nick Newland Drilling Engineer 

### Ryan Robinson Geology Contact 

### Justin Lynch Field Geologist 

### Will Murley Drilling Supt. 

### Johnny Green Company Man 

### G. Fleming
Time Log

Start Time End Time Dur (hrs) Cum Dur (hrs) Ops Code Dpth Start (ftKB) Dpth End (ftKB) Description ROP 

### 05:00 05:30 0.50 0.50 NU & Test 1,300 1,300 Install Wear Bushing 05:30 06:00 0.50 1.00 Rtn. Maint. 1,300 1,300 Rig Service 06:00 12:00 6.00 7.00 Trip - Other 1,300 1,300 Pick up BHA, Tag Cement @ 1166 12:00 15:30 3.50 10.50 Drilling Cement 1,300 Drlg Cement 1166 to 1300

15:30 17:30 2.00 12.50 Dir Rotate 1,300 1,359 Rot, 8 wob, 45 rpm, 325 gpm, 29.5 17:30 18:00 0.50 13.00 Rtn. Maint. 1,359 1,359 Service Rig 18:00 18:30 0.50 13.50 Dir Rotate 1,359 1,390 Rot, 8 wob, 45 rpm, 3325 gpm 62 18:30 20:00 1.50 15.00 Srvys 1,390 1,390 Run Gyro, and MWD Survey @ 1345, 20:00 21:00 1.00 16.00 Dir Sliding 1,390 1,410 Slide,12 wob, 330 gpm, GTF 180 20 21:00 22:00 1.00 17.00 Dir Rotate 1,410 1,454 Rot, 8 wob, 45 rpm, 330 gpm, 44 22:00 22:30 0.50 17.50 Dir Sliding 1,454 1,474 Slide, 12 wob, 330 gpm, GTF 160 R 40 22:30 23:00 0.50 18.00 Dir Rotate 1,474 1,486 Rot, 8 wob, 45 rpm, 330 gpm 24 23:00 23:30 0.50 18.50 Srvys 1,486 1,486 Survey @ 1441, 3.8* inc, 20.4 azi 23:30 00:00 0.50 19.00 Dir Rotate 1,486 1,518 Rot, 8 wob, 45 rpm, 330 gpm 64 00:00 00:30 0.50 19.50 Dir Sliding 1,518 1,538 Slide, 12 wob, 330 gpm, GTF 130 R 40 00:30 01:00 0.50 20.00 Dir Rotate 1,538 1,582 Rot, 8 wob, 45 rpm, 330 gpm 44 01:00 01:30 0.50 20.50 Srvys 1,582 1,582 Survey @ 1537, 3.2* inc, 28.9 azi 01:30 02:00 0.50 21.00 Dir Rotate 1,582 1,613 Rot, 8 wob, 45 rpm, 330 gpm 62 02:00 02:30 0.50 21.50 Rtn. Maint. 1,613 1,613 Service Rig 02:30 03:00 0.50 22.00 Dir Rotate 1,613 1,645 Rot, 8 wob, 45 rpm, 330 gpm 64 03:00 03:30 0.50 22.50 Dir Sliding 1,645 1,665 Slide, 12 wob, 330 gpm, GTF 150 R 40 03:30 04:00 0.50 23.00 Dir Rotate 1,665 1,677 Rot, 8 wob, 45 rpm, 330 gpm 24 04:00 04:30 0.50 23.50 Srvys 1,677 1,677 Survey @ 1632, 4* inc, 22.2 azi 04:30 05:00 0.50 24.00 Dir Rotate 1,677 1,709 Rot, 8 wob, 45 rpm, 330 gpm 64



### Air/Mud Data MW-In (lb/gal) 

### 10.80 MW-Out (lb/gal) Vis (s/qt) 

### 50 PV (cp) 

### 20.0 YP (lbf/100ft2) 

### 26 Gel 10 sec 

### 8 Gel 10 min 

### 16 Gel 30 min 

### 20 Filtrate (mL/30min) 

### 5.1 Cake (/32") 

### 1 pH 

### 9.0 Solids (%) 

### 15 LGS (%) 

### 5 MBT (lb/bbl) Oil (%) 

### 1 H20 (%) 

### 84 Chlor (mg/L)



### 170,000 Ca (mg/L) 

### 480 ES (V) HTHP Filt (mL/30min) Pf (mL/mL) Mf (mL/mL) 

### 4.5 ECD (lb/gal) 

### 11.63 LCM

Hole Volume (bbl) 

### 81.8 Pit Volume (bbl) 

### 410.0 Storage Volume (bbl)

Compressors Boosters Nitrogen Units Air/Gas Vol. (ft3/min) Pressure (psi)

Comment



### Mud Logging Data

MD (ftKB) Shale (%) SS (%) LS (%) Chert (%) BG Gas (%) C/Gas (%) T/Gas (%) Max Gas (%) Gas Show Comment 

### 1360 70 30 10 1640 60 40 12 1677 60 40 13 15


### Bit Run # 2 Size (in)



### 8 3/4 Model 

### FX 55 Make

Security DBS SN
11230914 Jets (/32")
12/12/12/12/12 In (ftKB) 

### 1,300 Out (ftKB) 

### 3,427 Drld (ftKB) 

### 2,127 Drl Hrs (hrs) 

### 57.50 ROP (ft/hr) 

### 37.0

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 2 4 BT A X 0 WT TQ 8 Insert broken WOB (min) (1000lbf) 

### 8 WOB (max) (1000lbf) 

### 20 BHA ROP (ft/hr) 

### 37 SPP (psi) 

### 150.0 Motor RPM (rpm) 

### 98 RPM (rpm) 

### 45 PU (max) (1000lbf) 

### 130 SO (1000lbf) 

### 92 Off-Btm Str Wt (1000lbf) 

### 94 Drag (1000lbf) 

### 2 Start (ftKB) 

### 1,300 End (ftKB) 

### 1,709 

### Bit Run # 1 Size (in)



### 12 1/4 Model

C623G Hammer Make SN

SN AC-123153 Jets (/32") In (ftKB) 

### 59 Out (ftKB) 

### 1,300 Drld (ftKB) 

### 1,241 Drl Hrs (hrs) 

### 20.50 ROP (ft/hr) 

### 60.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 0 0 WT A X 0 WT TD Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 9 5.00 19.5 G-105 4.5 IF 274 318 4.50 16.6 X-95 4.5 XH 10,297 318 Useable

24 5.00 43 4.5 IF 744 HWDP Survey Data MD (ftKB) Incl (°) Azm (°) 

### 1,441 3.80 20.40 1,473 3.50 14.50 1,505 3.50 18.10 1,537 3.20 28.90 1,568 3.50 30.00 1,600 3.90 26.10 1,632 4.00 22.20 1,664 3.50 15.10 1,695 3.90 6.80 Casing Strings

Csg Desc String OD (in) String Wt (lbs/ft) String Grade Set Depth (ftKB) 

### Conductor 13 3/8 48.00 H-40 60 Surface 9 5/8 36.00 J-55 1,270 

### BHA #2, 8 3/4 Steerable BHA No. 

### 2 Drill String Name 

### 8 3/4 Steerable Length (ft) 

### 1,377.29 BHA Components

Jts Item Description Bend (°) Rpg OD (in) Run (hrs) Len (ft) 

### 1 XO Sub 6 1/2 57.50 1.48 9 DP 5 57.50 274.31 21 HWDP 5 57.50 643.60

1 XO Sub 6 1/2 57.50 1.56 1 Jars -

Hydraulic 6 1/2 57.50 31.66

12 DC 6 1/2 78.00 369.01

1 MWD/NMDC 6 1/2 57.50 29.85 1 UBHO 6 1/2 57.50 2.52 1 Great White 1.83 0.30 6 1/2 57.50 22.30 Drill Pipe in Hole

# of Jts Size (in) Wt Grade Conn Length (ftKB) 

### 9 4.50 16.60 X-95 4 1/2 XH 286



### Diesel Fuel Received Used 

### 580 Total on Location 

### 6090 Last BOP Test End Date 

### 12/9/2009
Mud Pumps No. 

### 1 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 SPM (spm) 

### 94 Q (gpm) 

### 328 Pres (psi) 

### 1,100 Stroke (in) 

### 10.00 Slow ... 

### No No. 

### 2 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 Costs Daily Cost Total 

### 49,964 Field Est To Date 

### 414,405 AFE Rig Release Estimate Estimate 

### 1,692,101 A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 12/9/2009 Spud Date: 12/7/2009 Well Name 

### WEST RANCH 45-14 Proposed TD (ftKB) 

### 7,000 MD (ftKB) 

### 1,300 Footage (ftKB) 

### 0 Drill Hrs (hrs) Avg ROP (ft/hr) DFS 

### 2 Field Name 

### PINON Corp ID 

### 102924 County/Parish 

### PECOS ST 

### TX Section 

### 45 Blk/Twn 

### 2 Survey/Range 

### TC RR CO Operations at Report Time 

### Set Wear bushing, M/U Directional BHA Operations Next 24 Hours 

### TIH, Directional Drilling Drilling Manager 

### Nick Newland Drilling Engineer 

### Ryan Robinson Geology Contact 

### Justin Lynch Field Geologist 

### Will Murley Drilling Supt. 

### Johnny Green Company Man 

### James McLeroy
Time Log

Start Time End Time Dur (hrs) Cum Dur (hrs) Ops Code Dpth Start (ftKB) Dpth End (ftKB) Description ROP 

### 05:00 05:30 0.50 0.50 C&C Hole/Mud 1,300 1,300 Pump two 5 gal sweeps, Blow hole clean

05:30 07:00 1.50 2.00 Trip - Other 1,300 1,300 Trip out of hole for csg 07:00 07:30 0.50 2.50 Rtn. Maint. 1,300 1,300 Service Rig 07:30 08:30 1.00 3.50 Trip - Other 1,300 1,300 R/U Lay Down Truck/ L/D 8" DC's 08:30 12:30 4.00 7.50 Surf Csg/Cmt 1,300 1,300 Rig Up and Run 33 joints of 9 5/8", 36 lb/ft, J-55 Csg, Guide Shoe depth @ 1272' 12:30 13:30 1.00 8.50 Surf Csg/Cmt 1,300 1,300 Unable to pass 1272' Attempt to circ w/air, Pump 80 bbl sweep with rig pump 13:30 16:00 2.50 11.00 Surf Csg/Cmt 1,300 1,300 Rig up cementers and cmt csg @ 1272', Pump 50 bbls fresh water w/5 gallons of MF-55 followed by; Scavenger: 150 sks Premium Plus C Cmt + 10lbs/sk Cal-Seal 60 + 0.125 lb/sk Poly-E-Flake. Lead: 550 Sks (250% excess) Haliburton Lite Premium Plus + 3% salt + 2.0lbs/sk Pheno-Seal mixed @ 1.85 cu ft/sk & 12.9 lbm/gal, Tail: 180 sks Premium Plus C Cement + 2% bwoc Calcium Chloride + 4% bwoc Bentonite + 2.0 lbs/sk Pheno-Seal mixed @ 1.69 cu ft/sk & 13.7 lbm/gal. Displacement cut short by 7 bbls. 350 sks cmt returns to surface. Cmt job witnessed by Graham of TRRC.

16:00 20:00 4.00 15.00 WOC 1,300 1,300 WOC 20:00 01:00 5.00 20.00 NU & Test 1,300 1,300 Cut off conductor & 9 5/8" csg, Weld & test head 01:00 04:30 3.50 23.50 NU & Test 1,300 1,300 Nipple up BOP 04:30 05:00 0.50 24.00 NU & Test 1,300 1,300 Test BOP to 1500 psi, Set Wear Bushing



### Air/Mud Data MW-In (lb/gal) MW-Out (lb/gal) Vis (s/qt) PV (cp) YP (lbf/100ft2) Gel 10 sec Gel 10 min Gel 30 min

Filtrate (mL/30min) Cake (/32") pH Solids (%) LGS (%) MBT (lb/bbl) Oil (%) H20 (%)

Chlor (mg/L) Ca (mg/L) ES (V) HTHP Filt (mL/30min) Pf (mL/mL) Mf (mL/mL) ECD (lb/gal) LCM

Hole Volume (bbl) Pit Volume (bbl) Storage Volume (bbl)

Compressors 

### 4 Boosters 

### 1 Nitrogen Units Air/Gas Vol. (ft3/min) 

### 4,400.00 Pressure (psi) 

### 380.0 Comment 

### Water - 18 bbl/hr, Soap - 3 gal/hr, CL - 9390 - 2 gal/hr Mud Logging Data

MD (ftKB) Shale (%) SS (%) LS (%) Chert (%) BG Gas (%) C/Gas (%) T/Gas (%) Max Gas (%) Gas Show Comment



### Bit Run # 1 Size (in)



### 12 1/4 Model

C623G Hammer Make SN

SN AC-123153 Jets (/32") In (ftKB) 

### 59 Out (ftKB) 

### 1,300 Drld (ftKB) 

### 1,241 Drl Hrs (hrs) 

### 20.50 ROP (ft/hr) 

### 60.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 0 0 WT A X 0 WT TD WOB (min) (1000lbf) 

### 7 WOB (max) (1000lbf) 

### 7 BHA ROP (ft/hr) 

### 61 SPP (psi) Motor RPM (rpm) RPM (rpm) 

### 40 PU (max) (1000lbf) 

### 72 SO (1000lbf) 

### 69 Off-Btm Str Wt (1000lbf) 

### 70 Drag (1000lbf) 

### 2 Start (ftKB) 

### 1,300 End (ftKB) 

### 1,300 Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 9 5.00 19.5 G-105 4.5 IF 274 318 4.50 16.6 X-95 4.5 XH 10,297 318 Useable

24 5.00 43 4.5 IF 744 HWDP Survey Data MD (ftKB) Incl (°) Azm (°) 

### 470 1.30 Casing Strings

Csg Desc String OD (in) String Wt (lbs/ft) String Grade Set Depth (ftKB) 

### Conductor 13 3/8 48.00 H-40 60 Surface 9 5/8 36.00 J-55 1,270 

### BHA #1, 12 1/4 Slick BHA No. 

### 1 Drill String Name 

### 12 1/4 Slick Length (ft) 

### 259.27 BHA Components

Jts Item Description Bend (°) Rpg OD (in) Run (hrs) Len (ft) 

### 1 DC 6 1/2 20.50 31.02 1 DC 6 1/2 20.50 31.03 1 DC 6 1/2 20.50 30.93 1 DC 6 1/2 20.50 30.79 1 DC 6 1/2 20.50 31.01 1 DC 6 1/2 20.50 30.62 1 XO Sub 8 20.50 2.95 1 DC 8 20.50 31.03 1 DC 8 20.50 31.02 1 DC 8 20.50 2.60 Drill Pipe in Hole

# of Jts Size (in) Wt Grade Conn Length (ftKB) 

### 30 4.50 16.60 X-95 4 1/2 XO 953 

### Diesel Fuel Received Used 

### 725 Total on Location 

### 6670 Last BOP Test End Date 

### 12/9/2009
Mud Pumps No. 

### 1 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 No. 

### 2 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 Costs Daily Cost Total 

### 149,760 Field Est To Date 

### 364,441 AFE Rig Release Estimate Estimate 

### 1,692,101 A FE: D10101 5 

# 42 Drilling Report

# Lariat

Report Date: 12/8/2009 Spud Date: 12/7/2009 Well Name 

### WEST RANCH 45-14 Proposed TD (ftKB) 

### 7,000 MD (ftKB) 

### 1,300 Footage (ftKB) 

### 1,241 Drill Hrs (hrs) 

### 20.50 Avg ROP (ft/hr) 

### 60.5 DFS 

### 1 Field Name 

### PINON Corp ID 

### 102924 County/Parish 

### PECOS ST 

### TX Section 

### 45 Blk/Twn 

### 2 Survey/Range 

### TC RR CO Operations at Report Time 

### Blowing Hole Clean Operations Next 24 Hours 

### Trip/pump out of hole to run csg & cmt Drilling Manager 

### Nick Newland Drilling Engineer 

### Ryan Robinson Geology Contact 

### Justin Lynch Field Geologist 

### Will Murley Drilling Supt. 

### Johnny Green Company Man 

### James McLeroy
Time Log

Start Time End Time Dur (hrs) Cum Dur (hrs) Ops Code Dpth Start (ftKB) Dpth End (ftKB) Description ROP 

### 05:00 07:30 2.50 2.50 Rig Up & Down Rig Up to Spud Well, Called TRRC @ 21:30 hrs on 06-Dec-09 with notification of spud time. Spoke with Andrea, Operator # 24 07:30 17:30 10.00 12.50 Drilling 59 529 Spudded at 7:30 12-7-09. Drill 12-1/4" Surface Hole to 529' 47

17:30 18:00 0.50 13.00 Rtn. Maint. 529 529 Service rig 18:00 18:30 0.50 13.50 Srvys 529 529 Deviation Survey @ 470' 18:30 05:00 10.50 24.00 Drilling 529 1,300 Drill 12-1/4" Surface Hole to 1,300' Called TRRC @ 12:01 AM with notification of intent to run casing & cmt. Spoke to Audrey, Operator #2 73



### Air/Mud Data MW-In (lb/gal) MW-Out (lb/gal) Vis (s/qt) PV (cp) YP (lbf/100ft2) Gel 10 sec Gel 10 min Gel 30 min

Filtrate (mL/30min) Cake (/32") pH Solids (%) LGS (%) MBT (lb/bbl) Oil (%) H20 (%)

Chlor (mg/L) Ca (mg/L) ES (V) HTHP Filt (mL/30min) Pf (mL/mL) Mf (mL/mL) ECD (lb/gal) LCM

Hole Volume (bbl) Pit Volume (bbl) Storage Volume (bbl)

Compressors 

### 4 Boosters 

### 1 Nitrogen Units Air/Gas Vol. (ft3/min) 

### 4,400.00 Pressure (psi) 

### 380.0 Comment



### Mud Logging Data

MD (ftKB) Shale (%) SS (%) LS (%) Chert (%) BG Gas (%) C/Gas (%) T/Gas (%) Max Gas (%) Gas Show Comment



### Bit Run # 1 Size (in)



### 12 1/4 Model

C623G Hammer Make SN

SN AC-123153 Jets (/32") In (ftKB) 

### 59 Out (ftKB) 

### 1,300 Drld (ftKB) 

### 1,241 Drl Hrs (hrs) 

### 20.50 ROP (ft/hr) 

### 60.5

Inner Outer Dull Loc Bearing Gauge Other Reason LD Comment 

### 0 0 WT A X 0 WT TD WOB (min) (1000lbf) 

### 7 WOB (max) (1000lbf) 

### 7 BHA ROP (ft/hr) 

### 61 SPP (psi) Motor RPM (rpm) RPM (rpm) 

### 40 PU (max) (1000lbf) 

### 72 SO (1000lbf) 

### 69 Off-Btm Str Wt (1000lbf) 

### 70 Drag (1000lbf) 

### 2 Start (ftKB) 

### 59 End (ftKB) 

### 1,300 Drill Pipe on Location

# of Jts Size (in) Wt Grade Conn Length (ftKB) Comment 

### 9 5.00 19.5 G-105 4.5 IF 274 318 4.50 16.6 X-95 4.5 XH 10,297 318 Useable

24 5.00 43 4.5 IF 744 HWDP Survey Data MD (ftKB) Incl (°) Azm (°) 

### 470 1.30 Casing Strings

Csg Desc String OD (in) String Wt (lbs/ft) String Grade Set Depth (ftKB) 

### Conductor 13 3/8 48.00 H-40 60 

### BHA #1, 12 1/4 Slick BHA No. 

### 1 Drill String Name 

### 12 1/4 Slick Length (ft) 

### 259.27 BHA Components

Jts Item Description Bend (°) Rpg OD (in) Run (hrs) Len (ft) 

### 1 DC 6 1/2 20.50 31.02 1 DC 6 1/2 20.50 31.03 1 DC 6 1/2 20.50 30.93 1 DC 6 1/2 20.50 30.79 1 DC 6 1/2 20.50 31.01 1 DC 6 1/2 20.50 30.62 1 XO Sub 8 20.50 2.95 1 DC 8 20.50 31.03 1 DC 8 20.50 31.02 1 DC 8 20.50 2.60 Drill Pipe in Hole

# of Jts Size (in) Wt Grade Conn Length (ftKB) 

### 30 4.50 16.60 X-95 4 1/2 XO 953 

### Diesel Fuel Received 

### 9,570.0 Used 

### 2175 Total on Location 

### 7395 Last BOP Test End Date 

### 12/9/2009
Mud Pumps No. 

### 1 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 No. 

### 2 Make 

### Rhongshang Model 

### RSF-1000 Liner Size (in) 

### 6 Rod Dia (in) Stroke (in) 

### 10.00 Costs Daily Cost Total 

### 214,681 Field Est To Date 

### 214,681 AFE Rig Release Estimate Estimate 

### 1,692,101 A FE: D10101 5 

# 42 Drilling Report