Daily Drilling Report
Well: NO 15/9-F-5
Report period: 2008-07-31T00:00:00+02:00 to 2008-08-01T00:00:00+02:00
Wellbore info:
dTimSpud: 2007-11-11T00:00:00+01:00
dateDrillComplete: 2008-07-30
operator: StatoilHydro
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2008-08-01T00:00:00+02:00
dTimDiaHoleStart: 2008-07-30T18:45:00+02:00
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Circulate out excess cement. POOH with liner setting tool. Perform maintenance on TDS.
hpht: 0
md: 3792
mdCsgLast: 3790.1
mdDiaHoleStart: 3792
mdPlanned: -999.99
mdStrengthForm: 2921
presTestType: formation integrity test
reportNo: 32
ropCurrent: -999.99
strengthForm: 1.65
sum24Hr: Made up liner hanger assy. RIH with liner hanger on 5 1/2" DP and tagged TD at 3793 m MD. Set liner hanger and released RT. Conditioned mud. Cemented 7" liner. Set TSP packer.Tested TSP packer to 280 bar. Circulated out excess cement. 
tightWell: 0
tvd: 3247
tvdCsgLast: 3245.3
tvdStrengthForm: 2610
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
dTim: 2008-07-31T23:59:00+02:00
density: 1.45
locationSample: Active pit
md: 3792
mudClass: oil based
presBopRating: 345
pv: 26
tempHthp: 120
type: OBM-Standard
visFunnel: -999.99
yp: 10
dTim: 2008-07-31T15:45:00+02:00
density: 1.45
locationSample: Active pit
md: 3792
mudClass: oil based
presBopRating: 345
pv: 26
tempHthp: 120
type: OBM-Standard
visFunnel: -999.99
yp: 10
Pore pressure:
Survey stations:
Activities:
comments: Continued RIH 7" liner in stands from 130m to 355m. Filled every 2'ed stds.Trip time 150 m/hour  (12.5 jnt/hour)

dTimEnd: 2008-07-31T01:30:00+02:00
dTimStart: 2008-07-31T00:00:00+02:00
md: 355
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Installed pup jts & PIP tag from 355m to 364m

dTimEnd: 2008-07-31T02:15:00+02:00
dTimStart: 2008-07-31T01:30:00+02:00
md: 364
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Continued RIH 7" liner in stands from 364m to 863m. Filled every 2'ed stds. Trip time 222 m/hour  (18.5 jnt/hour)

dTimEnd: 2008-07-31T04:30:00+02:00
dTimStart: 2008-07-31T02:15:00+02:00
md: 863
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Held tool box talk and re-arranged 7" liner stds FWD in set back area. To be able to reach with AFT PRS.

dTimEnd: 2008-07-31T05:00:00+02:00
dTimStart: 2008-07-31T04:30:00+02:00
md: 863
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Continued RIH 7" liner in stands from 863m to 969m. Filled every 2'ed stds. Trip time 212 m/hour.  (17.5 jnt/hour)

dTimEnd: 2008-07-31T05:30:00+02:00
dTimStart: 2008-07-31T05:00:00+02:00
md: 969
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Held tool box talk and picked up 7" liner hanger.
dTimEnd: 2008-07-31T06:00:00+02:00
dTimStart: 2008-07-31T05:30:00+02:00
md: 969
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Made up liner hanger assy to 7" liner.
dTimEnd: 2008-07-31T07:00:00+02:00
dTimStart: 2008-07-31T06:00:00+02:00
md: 969
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Held toolbox handover meeting.
dTimEnd: 2008-07-31T07:15:00+02:00
dTimStart: 2008-07-31T07:00:00+02:00
md: 969
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Installed masterbushing and bowls. Installed RA marker in pup joint below hanger. Ran Liner hanger assy through rotary. Checked shear pins on hanger.
dTimEnd: 2008-07-31T07:30:00+02:00
dTimStart: 2008-07-31T07:15:00+02:00
md: 980
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Filled PBR with drillwater.
dTimEnd: 2008-07-31T07:45:00+02:00
dTimStart: 2008-07-31T07:30:00+02:00
md: 988
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Rigged down Odfjell tong and FMS. Changed eleavator inserts from 5" to 5 1/2".
dTimEnd: 2008-07-31T08:30:00+02:00
dTimStart: 2008-07-31T07:45:00+02:00
md: 988
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Made up TDS and filled string with OBM from active.
dTimEnd: 2008-07-31T08:45:00+02:00
dTimStart: 2008-07-31T08:30:00+02:00
md: 988
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Held toolbox talk. Removed masterbshing and intalled automatic slips in rotary.
dTimEnd: 2008-07-31T09:15:00+02:00
dTimStart: 2008-07-31T08:45:00+02:00
md: 988
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Ran 7" liner / liner hanger on 5 1/2" DP from 988 m to 1082 m MD. Picked up singles from cantilever (7 ea).
dTimEnd: 2008-07-31T10:15:00+02:00
dTimStart: 2008-07-31T09:15:00+02:00
md: 1082
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Ran 7" liner / liner hanger on 5 1/2" DP from 1082 m to 2899 m MD.
dTimEnd: 2008-07-31T15:15:00+02:00
dTimStart: 2008-07-31T10:15:00+02:00
md: 2899
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Broke circulation at 9 5/8" casing shoe. Circulated 1 x liner volume (~20 m3) at 1150 lpm / 55 bar SPP. Took up/down weights 162/126 MT.
dTimEnd: 2008-07-31T16:00:00+02:00
dTimStart: 2008-07-31T15:15:00+02:00
md: 2899
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Ran 7" liner / liner hanger on 5 1/2 DP from 2899 m to 3746 m MD.
dTimEnd: 2008-07-31T18:30:00+02:00
dTimStart: 2008-07-31T16:00:00+02:00
md: 3746
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Made up TDS and washed down 7" liner from 3746 m to 3787 m MD at 500 lpm / 42 bar SPP. Meanwhile made up and tested cement hose to cement head laying on the HTS.
dTimEnd: 2008-07-31T19:30:00+02:00
dTimStart: 2008-07-31T18:30:00+02:00
md: 3787
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Made up cement head with 6 m pup to string. Made up TDS to cement head. Took up/down weights 200/137 MT.
dTimEnd: 2008-07-31T20:00:00+02:00
dTimStart: 2008-07-31T19:30:00+02:00
md: 3787
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: RIH while circulating at 500 lpm and tagged TD at 3793,3 m with 10 MT.
dTimEnd: 2008-07-31T20:15:00+02:00
dTimStart: 2008-07-31T20:00:00+02:00
md: 3793
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Picked up ~1 m and to located liner hanger at setting depth.  Increased rate in increments to 1000 lpm / SPP 76 bar. Set torque limit to 34 kNm. Commenced rotation and increased rotation in increments to 20 rpm. Rotating torque 23-26 kNm.
dTimEnd: 2008-07-31T20:45:00+02:00
dTimStart: 2008-07-31T20:15:00+02:00
md: 3792
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Dropped liner hanger setting ball and chased same with 500 lpm.
dTimEnd: 2008-07-31T21:15:00+02:00
dTimStart: 2008-07-31T20:45:00+02:00
md: 3792
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Observed pressure build up when setting ball seated after 712 strokes. Pressured up to 160 bar to set liner hanger and maintainted pressure for 2 min. Verified hanger set by slacking off weight to 105 MT (30 MT applied) - ok. Bled off stand pipe pressure. Released liner hanger running tool with 12 clockwise rotations. Took up/down weights 155/123 MT - running tool free.
dTimEnd: 2008-07-31T22:00:00+02:00
dTimStart: 2008-07-31T21:15:00+02:00
md: 3792
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Sheared ball seat by applying pressure on DP. Ballseat sheared out at 251 bar.
dTimEnd: 2008-07-31T22:15:00+02:00
dTimStart: 2008-07-31T22:00:00+02:00
md: 3792
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Stepped up rate in 500 lpm increments to check for stable returns / loss free rate. 500 lpm / 38 bar SPP. 1000 lpm / 66 bar SPP. 1500 lpm / 110 bar SPP. No losses observed.
dTimEnd: 2008-07-31T23:00:00+02:00
dTimStart: 2008-07-31T22:15:00+02:00
md: 3792
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Decreasead rate to 1000 lpm and started rotating at 20 rpm. Torque 12-16 kNm. Increased rate to 1500 lpm and cirucalted bottoms up while rotating at 20 rpm. Meanwhile held prejob meeting prior to cementing.
dTimEnd: 2008-08-01T00:00:00+02:00
dTimStart: 2008-07-31T23:00:00+02:00
md: 3792
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
Lithology and shows: