Daily Drilling Report
Well: NO 15/9-F-15
Report period: 2008-10-02T00:00:00+02:00 to 2008-10-03T00:00:00+02:00
Wellbore info:
dTimSpud: 2008-10-24T00:00:00+02:00
dateDrillComplete: 2008-12-11
daysBehind: 1.3
operator: StatoilHydro
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2008-10-03T00:00:00+02:00
dTimDiaHoleStart: 2008-09-20T04:00:00+02:00
diaHole: 12.25
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: RIH with 9 5/8" csg in singles from cantiliver from 2024 m to 2530 m. Land 9 5/8" csg. PU cmt head. Circulate, pump and displace cement.
hpht: 0
md: 2536
mdCsgLast: 2561.8
mdDiaHoleStart: 1381
mdPlanned: -999.99
mdStrengthForm: 1381
presTestType: formation integrity test
reportNo: 33
ropCurrent: -999.99
strengthForm: 1.5
sum24Hr: Secured upper part of fwd PRS to derrick beam and inspected PRS and derrick for loose items. LO and mesured 9 5/8" csg. Changed 9 5/8" handling equipment. RIH with 9 5/8" csg in singles from cantiliver from 1790 m to 2024 m.
tightWell: 0
tvd: 2350
tvdCsgLast: 2416.2
tvdStrengthForm: 1349
waterDepth: 91
wellheadElevation: 139.4
Drilling fluid:
Pore pressure:
Survey stations:
Activities:
comments: Circulated with 1000 lpm / 27 bar and reciprocated 9 5/8" csg from 1790 m to 1783 m.

Waiting for CAN (climbers) to secure upper part of fwd PRS to derrick beam and install net. Meanwhile cleaned BOP, installed rubber skirts in wellhead module on F-5 and F-9 and performed general maintenance.
dTimEnd: 2008-10-02T06:00:00+02:00
dTimStart: 2008-10-02T00:00:00+02:00
md: 1790
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: equipment failure
comments: Circulated with 1000 lpm / 27 bar and reciprocated 9 5/8" csg from 1790 m to 1783 m.

Meanwhile CAN (climbers) secured upper part of fwd PRS to derrick beam and inspected PRS for loose items and performed general maintenance.

dTimEnd: 2008-10-02T15:45:00+02:00
dTimStart: 2008-10-02T06:00:00+02:00
md: 1790
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: equipment failure
comments: Held time-out-for-safety (tofs) for operation on drillfloor with fwd PRS secured in its current condition.
dTimEnd: 2008-10-02T16:15:00+02:00
dTimStart: 2008-10-02T15:45:00+02:00
md: 1790
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: equipment failure
comments: Performed confidence inspection of PRS and derrick with drill crew.
dTimEnd: 2008-10-02T17:00:00+02:00
dTimStart: 2008-10-02T16:15:00+02:00
md: 1790
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: equipment failure
comments: Circulated with 1000 lpm / 27 bar and reciprocated 9 5/8" csg from 1790 m to 1783 m.

Meanwhile layed out and measured 9 5/8" csg on cantilever.
dTimEnd: 2008-10-02T17:30:00+02:00
dTimStart: 2008-10-02T17:00:00+02:00
md: 1790
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: equipment failure
comments: Circulated with 1000 lpm / 27 bar and reciprocated 9 5/8" csg from 1790 m to 1783 m.

CAN climbers inspected potential dropped object from PRS beam that had been observed by rig crew. Possible dropped object was found to be a lump of grease.
dTimEnd: 2008-10-02T18:30:00+02:00
dTimStart: 2008-10-02T17:30:00+02:00
md: 1790
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: equipment failure
comments: Circulated with 1000 lpm / 27 bar and reciprocated 9 5/8" csg from 1790 m to 1783 m.

Meanwhile continued to lay out and measure 9 5/8" csg on cantilever.
dTimEnd: 2008-10-02T20:15:00+02:00
dTimStart: 2008-10-02T18:30:00+02:00
md: 1790
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: equipment failure
comments: Held tool box talk. RD Odfjell elevator and FAC tool. RU laFleur and BX elevator. Installed rollers on HTS.

Meanwhile monitored well on trip tank.
dTimEnd: 2008-10-03T00:00:00+02:00
dTimStart: 2008-10-02T20:15:00+02:00
md: 1790
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: equipment failure
Lithology and shows: