Daily Drilling Report
Well: NO 15/9-F-5
Report period: 2008-08-03T00:00:00+02:00 to 2008-08-04T00:00:00+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: 2008-08-04T00:00:00+02:00
dTimDiaHoleStart: 2008-08-02T01:15:00+02:00
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: POOH with cleaning string from 3011 m MD to surface. Set VMB plug at 640 m MD. Pull wearbushing. Set 10 3/4" casing hanger lock down sub.
hpht: 0
md: 3792
mdCsgLast: 3790.1
mdDiaHoleStart: 3792
mdPlanned: -999.99
mdPlugTop: 3754
mdStrengthForm: 2921
presTestType: formation integrity test
reportNo: 35
ropCurrent: -999.99
strengthForm: 1.65
sum24Hr: Drilled/scraped cement to 3735 m MD. Tagged TOL at 2809,5 m MD. Dressed off PBR.  Inflow tested well using well commissioner and base oil. Pumped displacement train. Cleaned well with SW and displaced to packer fluid. Tested well to 345 bar. POOH with cleaning assemblies to 3011 m MD.
tightWell: 0
tvd: 3247
tvdCsgLast: 3245.3
tvdStrengthForm: 2610
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
dTim: 2008-08-03T11:00:00+02:00
density: 1.03
locationSample: Reserve pit
md: 3972
mudClass: other
presBopRating: 345
pv: -999.99
type: Packer fluid
visFunnel: -999.99
yp: -999.99
dTim: 2008-08-03T14:00:00+02:00
density: 1.44
locationSample: Active pit
md: 3792
mudClass: oil based
presBopRating: 345
pv: 25
tempHthp: 120
type: OBM-Standard
visFunnel: -999.99
yp: 10
Pore pressure:
Survey stations:
Activities:
comments: RIH with cleaning assemblies on 5 1/2" DP from 1748 m to 2804 m MD.
dTimEnd: 2008-08-03T01:45:00+02:00
dTimStart: 2008-08-03T00:00:00+02:00
md: 2804
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Took up/down weights 147/121 MT. Free rotating weight 132 MT. Free rotating torque at 20 rpm was 9 kNm. Circulated 50 m3 OBM at 1900 lpm / 285 bar to condition mud.
dTimEnd: 2008-08-03T02:15:00+02:00
dTimStart: 2008-08-03T01:45:00+02:00
md: 2804
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Entered PBR with 6" bit while rotating 20 rpm and circulating at 500 lpm / SPP 37 bar. No obstruction observed.
dTimEnd: 2008-08-03T02:30:00+02:00
dTimStart: 2008-08-03T02:15:00+02:00
md: 2815
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: RIH with cleaning assemblies on 5 1/2" DP from 2815 m to 2868 m MD.
dTimEnd: 2008-08-03T03:00:00+02:00
dTimStart: 2008-08-03T02:30:00+02:00
md: 2868
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Elevator not functioning correctly on given commands. Changed back to original elevator which had been fixed.
dTimEnd: 2008-08-03T03:45:00+02:00
dTimStart: 2008-08-03T03:00:00+02:00
md: 2868
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Continued to RIH with cleaning assemblies on 5 1/2" DP from 2868 m to 3131 m MD.
dTimEnd: 2008-08-03T04:00:00+02:00
dTimStart: 2008-08-03T03:45:00+02:00
md: 3131
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Picked up and made up 2 x 5 1/2" DP singles. Picked up and made up cleaning assy #5 - 10 3/4" razor back / posi drift / well sweep magnets / well patroller.
dTimEnd: 2008-08-03T04:30:00+02:00
dTimStart: 2008-08-03T04:00:00+02:00
md: 3170
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: RIH with cleaning assemblies on 5 1/2" DP from 3170 m MD to 3654 m MD.
dTimEnd: 2008-08-03T06:00:00+02:00
dTimStart: 2008-08-03T04:30:00+02:00
md: 3654
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Picked up 5 1/2" singel. Took weight at 3656 m MT. Scraped cement from 3656 m to 3668 m MD. Parameters : Flow 1640 lpm / 270 bar SPP / 50 rpm /  torque 15 kNm.
dTimEnd: 2008-08-03T07:15:00+02:00
dTimStart: 2008-08-03T06:00:00+02:00
md: 3668
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Picked up full stand of 5 1/2"  to scrape cement. Scraped cement from 3668 m MD to 3708. Parameters : Flow 1640 lpm / 260 bar SPP / 50 rpm /  torque 15 kNm.
dTimEnd: 2008-08-03T09:00:00+02:00
dTimStart: 2008-08-03T07:15:00+02:00
md: 3708
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Set back stand and replaced with 3 x 5 1/2" singles picked up from deck. Ran back to 3708 m MD.
dTimEnd: 2008-08-03T09:45:00+02:00
dTimStart: 2008-08-03T09:00:00+02:00
md: 3708
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Scraped cement from 3708 m to 3735 m MD. Parameters : Flow 1640 lpm / 256 bar SPP / 50 rpm /  torque 15 kNm.
dTimEnd: 2008-08-03T11:15:00+02:00
dTimStart: 2008-08-03T09:45:00+02:00
md: 3735
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Entered PBR while rotatiing 40 rpm and circulating at 1000 lpm. TOL tagged at 2809,5 m MD. Dressed off PBR with 30 rpm, torqued up to 17 kNm.
dTimEnd: 2008-08-03T11:45:00+02:00
dTimStart: 2008-08-03T11:15:00+02:00
md: 3739
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Picked up to place polish mill ~5 m above PBR. Circulated 2,5 x liner volume at 1800 lpm / SPP 295 bar / 60 rpm.
dTimEnd: 2008-08-03T12:30:00+02:00
dTimStart: 2008-08-03T11:45:00+02:00
md: 3727
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Entered PBR while rotating 30 rpm. Sheared MFCT open by setting down 30 MT.
dTimEnd: 2008-08-03T12:45:00+02:00
dTimStart: 2008-08-03T12:30:00+02:00
md: 3739
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Circulated 1.5 x well volume above TOL at 4000 lpm / SPP 270 bar / 60 rpm / torque 10 kNm.
dTimEnd: 2008-08-03T13:30:00+02:00
dTimStart: 2008-08-03T12:45:00+02:00
md: 3739
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Cycled MFCT to closed position according to SPS instructions. Confirmed closed MFCT by pumping 1600 lpm / SPP 230 bar - ok.
dTimEnd: 2008-08-03T13:45:00+02:00
dTimStart: 2008-08-03T13:30:00+02:00
md: 3739
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Set well commissioner packer by setting down 20 MT. Closed MPR. Tested packer to 70 bar-using rig pumps -  ok.
dTimEnd: 2008-08-03T14:15:00+02:00
dTimStart: 2008-08-03T13:45:00+02:00
md: 3739
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Picked up weight to unset packer. Pumped 1640 lpm / SPP 230 bar to confirm MFCT still closed.
dTimEnd: 2008-08-03T14:45:00+02:00
dTimStart: 2008-08-03T14:15:00+02:00
md: 3735
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Displaced choke and kill line to base oil through standpipe #1.
dTimEnd: 2008-08-03T15:30:00+02:00
dTimStart: 2008-08-03T14:45:00+02:00
md: 3735
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Pumped 33,9 m3 base oil through one standpipe and down the DP at 340 lpm. Circulated welll on trip tank to confirm stable. U-tube pressure 153 bar before setting well commissioner.
dTimEnd: 2008-08-03T17:30:00+02:00
dTimStart: 2008-08-03T15:30:00+02:00
md: 3739
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Set well commissioner by setting down 20 MT. Lined up to cement unit and bled off well in stages to 12 bar. Bled back 750 liter.
dTimEnd: 2008-08-03T18:15:00+02:00
dTimStart: 2008-08-03T17:30:00+02:00
md: 3739
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Inflow tested well. Pressure rose 6,6 bar in 30 min. Bled down pressure again and held test for another 45 min, test levelled out towards end, dropped 0,2 bar last 10 min. Equalised well commissioner by pressuring up to 153 bar. Picked up 7 m and unset well commissioner packer.
dTimEnd: 2008-08-03T19:45:00+02:00
dTimStart: 2008-08-03T18:15:00+02:00
md: 3733
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Displaced lines and manifolds to seawater using cement unit. Filled soap in trip tanks.
dTimEnd: 2008-08-03T21:00:00+02:00
dTimStart: 2008-08-03T19:45:00+02:00
md: 3732
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Held tolbox meeting prior to pumping displacement train.
dTimEnd: 2008-08-03T21:15:00+02:00
dTimStart: 2008-08-03T21:00:00+02:00
md: 3732
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Pumped well cleaning fluids : 10 m3 dope cleaning pill, 30 m3 hi-vis push pill, 15 m3 hi-vis soap pill, 10 m3 hi-vis soap pill, 10 m3 seawater and 15 m3 hi-vis soap pill. Routed OBM returns to pits. Pump rate 1500-3000 lpm / SPP 270-290 bar. Rotated at 50 rpm and reciporcated string while pumping. Observed torque values up to 27 kNm when baseoil travelled up annulus.
dTimEnd: 2008-08-03T22:30:00+02:00
dTimStart: 2008-08-03T21:15:00+02:00
md: 3732
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Reset stroke counter. Pumped 20 m3 seawater, 20 m3 packer fluid and 31 m3 seawater to place the packer fluid in the 7" liner. Pump rate 2600-3500 lpm / SPP 270-290 bar.
dTimEnd: 2008-08-03T23:00:00+02:00
dTimStart: 2008-08-03T22:30:00+02:00
md: 3733
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Ran in while rotating and opened MFCT / set well commissioner by setting down 20 MT on the liner top.
dTimEnd: 2008-08-03T23:15:00+02:00
dTimStart: 2008-08-03T23:00:00+02:00
md: 3733
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Maintained 20 MT on MFCT / well commisioner and continued pumping. Pumped seawater at 3100-4000 lpm / SPP 80-130 bar / 60 rpm.
dTimEnd: 2008-08-04T00:00:00+02:00
dTimStart: 2008-08-03T23:15:00+02:00
md: 3739
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
Lithology and shows: