Daily Drilling Report
Well: NO 15/9-F-10
Report period: 2009-04-16T00:00:00+02:00 to 2009-04-17T00:00:00+02:00
Wellbore info:
dTimSpud: 2009-04-06T06:00:00+02:00
dateDrillComplete: 2009-06-03
operator: StatoilHydro
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2009-04-17T00:00:00+02:00
dTimDiaHoleStart: 2009-04-11T00:30:00+02:00
diaHole: 26
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Run and land 18 3/4" wellhead / 20" casing at 139 m / 1389 m MD. Circulate hole clean. Cement 20" casing. Release CART and POOH with same. Prepare for running HPDR.
hpht: 0
md: 1400
mdCsgLast: 1388.9
mdDiaHoleStart: 207
mdPlanned: -999.99
mdStrengthForm: 0
reportNo: 11
ropCurrent: -999.99
strengthForm: 0
sum24Hr: Ran 20" casing from 292 m to 1328 m MD. Removed LaFleur, BX-elevator and drilling bails. Installed drilling bails and DP elevator.
tightWell: 0
tvd: 1341
tvdCsgLast: 1331.7
tvdStrengthForm: 0
waterDepth: 91
Drilling fluid:
Pore pressure:
Survey stations:
Activities:
comments: RIH with 20" 133# N80 Tenaris ER casing w/centralizers from 78 m to 139 m MD.
dTimEnd: 2009-04-16T02:00:00+02:00
dTimStart: 2009-04-16T00:00:00+02:00
md: 139
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Stabbed 20" casing into conductor. Used ROV push buckle to assist. Issued instruction to start production in adjacent wells at 02:28.
dTimEnd: 2009-04-16T02:30:00+02:00
dTimStart: 2009-04-16T02:00:00+02:00
md: 150
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: RIH with 20" 133# N80 Tenaris ER casing from 150 m to 214 m MD. Filled casing with KCl mud every 5th joint.
dTimEnd: 2009-04-16T03:45:00+02:00
dTimStart: 2009-04-16T02:30:00+02:00
md: 214
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Removed master bushing. Installed PS-30 slips which was challenging due to large OD casing through RT.
dTimEnd: 2009-04-16T04:45:00+02:00
dTimStart: 2009-04-16T03:45:00+02:00
md: 214
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: RIH with 20" 133# N80 Tenaris ER casing from 214 m to 292 m MD. Filled casing with KCl mud every 5th joint.
dTimEnd: 2009-04-16T06:00:00+02:00
dTimStart: 2009-04-16T04:45:00+02:00
md: 292
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: RIH with 20" 133# N80 Tenaris ER casing from 292 m to 314 m MD. Filled casing with 1,40 sg KCl mud every 5th joint.
dTimEnd: 2009-04-16T07:00:00+02:00
dTimStart: 2009-04-16T06:00:00+02:00
md: 314
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Held handover meeting.
dTimEnd: 2009-04-16T07:15:00+02:00
dTimStart: 2009-04-16T07:00:00+02:00
md: 314
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: RIH with 20" 133# N80 Tenaris ER casing from 314 m to 448 m MD. Filled casing with 1,40 sg KCl mud every 5th joint.
dTimEnd: 2009-04-16T10:45:00+02:00
dTimStart: 2009-04-16T07:15:00+02:00
md: 448
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Took 20 MT weight at 448 m MD. Attempted to pass restriction 4 times - negative. Broke circulation and worked string down to 460 m MD pumping 1,4 sg mud at 660 lpm / SPP 17 bar. Circulated bottoms up pumping seawater at 1550 lpm / SPP 24 bar. Observed cuttings returns to seabed.
dTimEnd: 2009-04-16T12:30:00+02:00
dTimStart: 2009-04-16T10:45:00+02:00
md: 460
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: RIH with 20" 133# N80 Tenaris ER casing from 460 m to 497 m MD. Observed loose link-tilt clamp on bails.
dTimEnd: 2009-04-16T13:30:00+02:00
dTimStart: 2009-04-16T12:30:00+02:00
md: 497
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Prepared permit for manriding. Isolated drillfloor equipment. Re-tightned link tilt clamp. De-isolated equipment.
dTimEnd: 2009-04-16T14:45:00+02:00
dTimStart: 2009-04-16T13:30:00+02:00
md: 497
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: RIH with 20" 133# N80 Tenaris ER casing from 314 m to 448 m MD. Filled casing with 1,40 sg KCl mud every 5th joint. Tight spot at 640 m to 652 m MD, ~15 MT drag but no circulation needed.
dTimEnd: 2009-04-17T00:00:00+02:00
dTimStart: 2009-04-16T14:45:00+02:00
md: 1066
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
Lithology and shows: