### UNITED STATES GOVERNMENT MEMORANDUM

To: Public Information (MS 5030) Plans Section, Office of Field Operations (MS 5231)

Public Information copy of DOCD Control # - S-07688 Type - Supplemental Development Operations Coordinations Document Lease(s) - OCS-G02754 Block - A 376 High Island Area Operator - Fieldwood Energy LLC
Well Nos. B007 and B008 +BDLVQ

Attached is a copy of the subject plan for public comments on issues that should be addressed in an Environmental Assessment.
It has been deemed submitted as of this date and is under review for approval.

Chiquita Hill Plan Coordinator

G02754/HI/A 376 G02754/HI/A 37611448 FNL, 8253 FEL 11426 FNL, 8238 FEL G02754/HI/A 376 G02754/HI/A 376 WELL/B007 WELL/B008 Botm Lse/Area/Blk Surface Location Surf Lse/Area/Blk Site Type/Name Description - Rig Type - Subject: From: October 17, 2014

### Please specify if the amount reported is a total or per well amount and be sure to include appropriate units.



## Projected generated waste Projected ocean discharges

Type of Waste Composition Projected Amount Discharge rate Discharge Method Answeryesor no Will drilling occur ? If yes, you should list muds and cuttings
EXAMPLE: Cuttings wetted with synthetic based fluid Cuttings generated while using synthetic based drilling fluid. X bbl/well X bbl/day/well discharge overboard No
Water-based drilling fluid Water based drilling fluids & cuttings 4200 bbls/well 400 bbls/hr discharge overboard No Cuttings wetted with water-based fluid N/A N/A N/A N/A N/A

Cuttings wetted with synthetic-based fluid N/A N/A N/A N/A N/A

Will humans be there? If yes, expect conventional waste
EXAMPLE: Sanitary waste water Sanitary waste from living quarters X bbl/well X bbl/hr/well chlorinate and discharge overboard No

Domestic waste N/A 85 bbls/day/well 85 bbls/day/well Remove floating solids and discharge No Sanitary waste N/A 50 bbls/day/well 50 bbls/day/well Chlorinate and discharge No
Trasg Refuse generated during painting operations 90 ft/day N/A N/A

Is there a deck? If yes, there will be Deck Drainage

Deck Drainage N/A 0-200 bbls/day dependent on rainfall 10 bbls/hr Remove oil & grease and discharge No

Will you conduct well treatment, completion, or workover? Well treatment fluids N/A N/A N/A N/A N/A Well completion fluids N/A N/A N/A N/A N/A Workover fluids N/A N/A N/A N/A N/A

Miscellaneous discharges. If yes, only fill in those associated with your activity. Desalinization unit discharge N/A N/A N/A N/A N/A Blowout prevent fluid N/A N/A N/A N/A N/A Ballast water Uncontaminated 1500 bbls N/A discharge overboard No Bilge water Uncontaminated 1500 bbls N/A discharge overboard No Excess cement at seafloor N/A N/A N/A N/A N/A Fire water N/A N/A N/A N/A N/A Cooling water N/A N/A N/A N/A N/A

Will you produce hydrocarbons? If yes fill in for produced water. Produced water N/A N/A N/A N/A N/A 

# TABLE 1. WASTE ESTIMATED TO BE GENERATED, TREATED AND/OR DOWNHOLE DISPOSED OR DISCHARGED TO THE GOM

Projected Downhole Disposal

### please specify whether the amount reported is a total or per well 

## Projected generated waste Solid and Liquid Wastes transportation

Type of Waste Composition Transport Method Name/Location of Facility Amount Disposal Method
Will drilling occur ? If yes, fill in the muds and cuttings.

EXAMPLE: Synthetic-based drilling fluid or mud internal olefin, ester Below deck storage tanks on offshore support vessels Newport Environmental Services Inc., Ingleside, TX X bbl/well Recycled Oil-based drilling fluid or mud N/A N/A N/A N/A N/A Synthetic-based drilling fluid or mud N/A N/A N/A N/A N/A Cuttings wetted with Water-based fluid N/A N/A N/A N/A N/A Cuttings wetted with Synthetic-based fluid N/A N/A N/A N/A N/A Cuttings wetted with oil-based fluids N/A N/A N/A N/A N/A

Will you produce hydrocarbons? If yes fill in for produced sand. Produced sand N/A N/A N/A N/A N/A

EXAMPLE: trash and debris (recylables) Plastic, paper, aluminum barged in a storage bin ARC, New Iberia, LAX lb/well Recycled Trash and debris N/A N/A N/A N/A N/A Used oil N/A N/A N/A N/A N/A Wash water N/A N/A N/A N/A N/A Chemical product wastes N/A N/A N/A N/A N/A

NOTE: If you will not have a type of waste, enter NA in the row. 

## Waste Disposal 

# TABLE 2. WASTE AND SURPLUS ESTIMATED TO BE TRANSPORTED AND/OR DISPOSED OF ONSHORE

Will you have additional wastes that are not permitted for discharge? If yes, fill in the appropriate rows.

## Projected generated waste Projected ocean discharges

Type of Waste Composition Projected Amount Discharge rate Discharge Method Answeryesor no 

## Projected Downhole Disposal

Please enterindividualorgeneralto indicate which type of NPDES permit you will be covered by? GMG290541 NOTE: All discharged wastes should NOTE: If you will not have a type of waste for the activity being applied for, enter NA for all columns in the row. comply with the requirements of the NPDES permit.

### DOCD AIR QUALITY SCREENING CHECKLIST OMB Control No. 1010-0049 OMB Approval Expires: August 31, 2006 

### COMPANY Fieldwood Energy LLC AREA High Island BLOCK A376 LEASE OCS-G 02754 PLATFORM B WELL B007 & B008 COMPANY CONTACT Melissa Guidry TELEPHONE NO. 713-969-1310 REMARKS Drill and complete Well Locations B007 & B008

LEASE TERM PIPELINE CONSTRUCTION INFORMATION: YEARNUMBER OF TOTAL NUMBER OF CONSTRUCTION DAYS

PIPELINES 2014NONE



### Form MMS-139 (August 2003) Page 1 of 8

### AIR EMISSION CUMPUTATION FACTORS

Fuel Usage Conversion FactorsNatural Gas TurbinesNatural Gas EnginesDiesel Recip. Engine REF. DATE SCF/hp-hr9.524SCF/hp-hr7.143GAL/hp-hr0.0483 AP42 3.2-1 4/76 & 8/84



### Equipment/Emission Factors units PM SOx NOx VOC CO REF. DATE

NG Turbines gms/hp-hr 0.00247 1.3 0.01 0.83AP42 3.2-1& 3.1-1 10/96 

### NG 2-cycle lean gms/hp-hr 0.00185 10.9 0.43 1.5 AP42 3.2-1 10/96 

### NG 4-cycle lean gms/hp-hr 0.00185 11.8 0.72 1.6 AP42 3.2-1 10/96 

### NG 4-cycle rich gms/hp-hr 0.00185 10 0.14 8.6 AP42 3.2-1 10/96


### Diesel Recip. < 600 hp. gms/hp-hr 1 1.468 14 1.12 3.03 AP42 3.3-1 10/96 

### Diesel Recip. > 600 hp. gms/hp-hr 0.32 1.468 11 0.33 2.4 AP42 3.4-1 10/96 

### Diesel Boiler lbs/bbl 0.084 2.42 0.84 0.008 0.21 AP42 1.3-12,14 9/98



### NG Heaters/Boilers/Burners lbs/mmscf 7.6 0.593 100 5.5 84AP42 1.4-1, 14-2, & 14-37/98 

### NG Flares lbs/mmscf 0.593 71.4 60.3 388.5 AP42 11.5-1 9/91 

### Liquid Flaring lbs/bbl 0.42 6.83 2 0.01 0.21AP42 1.3-1 & 1.3-3 9/98 

### Tank Vapors lbs/bbl 0.03 E&P Forum 1/93 

### Fugitives lbs/hr/comp. 0.0005 API Study 12/93 

### Glycol Dehydrator Vent lbs/mmscf 6.6 La. DEQ 1991 

### Gas Venting lbs/scf 0.0034

Sulfur Content Source Value Units Fuel Gas 3.33 ppm Diesel Fuel 0.4 % weight Produced Gas( Flares) 3.33 ppm Produced Oil (Liquid Flaring) 1 % weight



### Form MMS-139 (August 2003) Page 2 of 8AIR EMISSION CALCULATIONS - FIRST YEAR

COMPANY AREA BLOCK LEASE PLATFORM WELL CONTACT PHONE REMARKS Fieldwood Energy LLCHigh Island A376 OCS-G 02754 B B007 & B008 Melissa Guidry 713-969-1310#REF! OPERATIONS EQUIPMENT RATINGMAX. FUELACT. FUEL RUN TIME MAXIMUM POUNDS PER HOUR ESTIMATED TONS Diesel Engines HP GAL/HRGAL/D Nat. Gas Engines HP SCF/HR SCF/D Burners MMBTU/HRSCF/HR SCF/D HR/DDAYS PM SOx NOx VOC CO PM SOx NOx VOC CO DRILLING PRIME MOVER>600hp diesel 16975819.892519677.42 24 105 11.96 54.89 411.29 12.34 89.74 15.08 69.16 518.22 15.55 113.07

VESSELS>600hp diesel(crew) 2065 99.73952393.75 6 45 1.46 6.68 50.03 1.50 10.92 0.20 0.90 6.75 0.20 1.47 VESSELS>600hp diesel(supply) 2065 99.73952393.75 10 45 1.46 6.68 50.03 1.50 10.92 0.33 1.50 11.26 0.34 2.46 VESSELS>600hp diesel(tugs) 4400 212.52 5100.48 18 4 3.10 14.23 106.61 3.20 23.26 0.11 0.51 3.84 0.12 0.84

PIPELINE PIPELINE LAY BARGE diesel 0 0 0.00 0 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 INSTALLATIONSUPPORT VESSEL diesel 0 0 0.00 0 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

PIPELINE BURY BARGE diesel 0 0 0.00 0 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 SUPPORT VESSEL diesel 0 0 0.00 0 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 VESSELS>600hp diesel(crew) 0 0 0.00 0 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 VESSELS>600hp diesel(supply) 0 0 0.00 0 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

FACILITY DERRICK BARGE diesel 0 0 0.00 0 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 INSTALLATIONMATERIAL TUG diesel 0 0 0.00 0 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

VESSELS>600hp diesel(crew) 0 0 0.00 0 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 VESSELS>600hp diesel(supply) 0 0 0.00 0 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

PRODUCTION RECIP.<600hp diesel - crane 125 6.0375 144.90 2 261 0.28 0.40 3.85 0.31 0.83 0.07 0.11 1.01 0.08 0.22

RECIP.>600hp diesel - Generator 265 12.7995307.19 24 261 0.19 0.86 6.42 0.19 1.40 0.59 2.68 20.11 0.60 4.39 RECIP.>600hp diesel - Generator 475 22.9425550.62 24 365 0.33 1.54 11.51 0.35 2.51 1.47 6.73 50.41 1.51 11.00 SUPPORT VESSEL diesel 0 0 0.00 0 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 TURBINE nat gas 0 0 0.00 0 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 RECIP.2 cycle lean nat gas 0 0 0.00 0 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 RECIP.4 cycle lean nat gas 800 5714.4137145.6024 261 0.00 20.79 1.27 2.82 0.01 65.12 3.97 8.83 RECIP.4 cycle rich nat gas 1233 8807.319211375.6624 261 0.01 27.16 0.38 23.36 0.02 85.06 1.19 73.15 RECIP.4 cycle rich nat gas 1650 11785.95282862.8024 261 0.01 36.34 0.51 31.26 0.02 113.83 1.59 97.89 BURNER nat gas 0 0.00 0.00 0 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 MISC. BPD SCF/HRCOUNT TANK- 0 0 0 0.00 0.00 FLARE- 0 0 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 PROCESS VENT- 0 0 0 0.00 0.00 FUGITIVES- 0.0 0 0.00 0.00 GLYCOL STILL VENT- 0 0 0 0.00 0.00 DRILLING OIL BURN 0 0 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 WELL TEST GAS FLARE 0 0 0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

2014YEAR TOTAL 18.77 85.28 724.04 21.54 197.01 17.83 81.64 875.61 25.16 313.31

EXEMPTION CALCULATION DISTANCE FROM LAND IN MILES 3796.203796.203796.203796.2079937.18 114.0

Form MMS-139 (August 2003) Page 3 of 8

## AIR EMISSION CALCULATIONS OMB Control No. 1010-0049 OMB Approval Expires: August 31, 2006

COMPANYAREA BLOCK LEASE PLATFORM WELL Fieldwood Energy LLC

High Island A376 OCS-G 02754 B B007 & B008 

## Emitted Substance Year

PM SOx NOx VOC CO 2014 17.83 81.64 875.61 25.16 313.31 2015 17.83 81.64 875.61 25.16 313.31 2016 17.83 81.64 875.61 25.16 313.31 2017 17.83 81.64 875.61 25.16 313.31 2018 17.83 81.64 875.61 25.16 313.31 2019 17.83 81.64 875.61 25.16 313.31 2020 17.83 81.64 875.61 25.16 313.31 2021 17.83 81.64 875.61 25.16 313.31 2022 17.83 81.64 875.61 25.16 313.31 2023 17.83 81.64 875.61 25.16 313.31 Allowable 3796.20 3796.20 3796.20 3796.20 79937.18

Form MMS-139 (August 2003) Page 8 of 8