Daily Drilling Report
Well: NO 15/9-F-15 A
Report period: 2008-12-22T00:00:00+01:00 to 2008-12-23T00:00:00+01:00
Wellbore info:
dTimSpud: 2008-12-11T15:00:00+01:00
operator: StatoilHydro
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2008-12-23T00:00:00+01:00
dTimDiaHoleStart: 2008-12-11T15:00:00+01:00
diaHole: 17.5
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: RIH with 12 1/4" clean out assembly from 274 m to 2500 m. Clean out 13 3/8" csg shoetrack while displacing to 1.25 sg OBM. Circulate hole clean and perform FIT to 1.56 sg. Drop and pump down gyro. POOH with 12 1/4" BHA.
hpht: 0
md: 2591
mdCsgLast: 2561.8
mdDiaHoleStart: 1381
mdPlanned: -999.99
mdStrengthForm: 1381
presTestType: formation integrity test
reportNo: 12
ropCurrent: -999.99
strengthForm: 1.5
sum24Hr: LD 17 1/2" BHA. MU and RIH with 12 1/4" clean out assembly from surface to 274 m. Performed slip and cut of drill line. Performed maintenance on aft PRS.
tightWell: 0
tvd: 2442
tvdCsgLast: 2416.2
tvdStrengthForm: 1349
waterDepth: 91
wellheadElevation: 139.4
Drilling fluid:
dTim: 2008-12-22T22:30:00+01:00
density: 1.43
locationSample: Active pit
md: 2591
mudClass: oil based
presBopRating: 0
pv: 29
tempHthp: 120
type: OBM-Standard
visFunnel: -999.99
yp: 10
dTim: 2008-12-22T11:00:00+01:00
density: 1.25
locationSample: Active pit
md: 2591
mudClass: oil based
presBopRating: 0
pv: 17
tempHthp: 120
type: OBM-Standard
visFunnel: -999.99
yp: 5.5
Pore pressure:
dTim: 2008-12-23T00:00:00+01:00
equivalentMudWeight: 1
md: 2591
readingKind: estimated
Survey stations:
Activities:
comments: Continued pressure testing BOP and IBOPs to 20/345 bar 5/10 min. 

Meanwhile changed spinner on aft iron roughneck and performed maintenace on same.
dTimEnd: 2008-12-22T05:45:00+01:00
dTimStart: 2008-12-22T00:00:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: success
comments: PU test tool out of wear bushing and sat string in slips.
dTimEnd: 2008-12-22T06:00:00+01:00
dTimStart: 2008-12-22T05:45:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: success
comments: RU to test IBOP and kelly hose.
dTimEnd: 2008-12-22T07:00:00+01:00
dTimStart: 2008-12-22T06:00:00+01:00
md: 139
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: success
comments: Cleared rig floor of csg tong, PS30, inserts, bx-elevator, FMS, PADPRT and wear busing RT. 

Meanwhile performed test run on aft iron roughneck.
dTimEnd: 2008-12-22T09:15:00+01:00
dTimStart: 2008-12-22T07:00:00+01:00
md: 139
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Pressure tested TDS, lower- and upper IBOP and kelly hose to 30 bar/345 bar for 5/10 min. 

Meanwhile repaired CRI pumps and manifold. Cleaned threads on 5 1/2" DP on cantilever.
dTimEnd: 2008-12-22T12:00:00+01:00
dTimStart: 2008-12-22T09:15:00+01:00
md: 139
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: success
comments: RD test line to BOP. POOH and LD BOP test plug assembly.

Meanwhile repaired CRI pumps and manifold. Cleaned threads on 5 1/2" DP on cantilever.
dTimEnd: 2008-12-22T14:00:00+01:00
dTimStart: 2008-12-22T12:00:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Held tool box talk. Serviced PRS. Inspected rollers and changed dies on PRS.
dTimEnd: 2008-12-22T14:45:00+01:00
dTimStart: 2008-12-22T14:00:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Held tool box talk for manual handling. LO 17 1/2" BHA.
dTimEnd: 2008-12-22T16:00:00+01:00
dTimStart: 2008-12-22T14:45:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Held time out for safety (TOFS). Had incident where lifting arrangement on lifting sub slipped and lifting sub dropped. Modified lifting arrangement and performed lifting/stress test. Ok.
dTimEnd: 2008-12-22T17:00:00+01:00
dTimStart: 2008-12-22T16:00:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Continued LO 17 1/2" BHA. Meanwhile repaired CRI pumps and manifold.
dTimEnd: 2008-12-22T19:00:00+01:00
dTimStart: 2008-12-22T17:00:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: PU and MU 12 1/4" BHA and RIH from surface to 75 m. Changed out master bushings to PS21.
dTimEnd: 2008-12-22T21:15:00+01:00
dTimStart: 2008-12-22T19:00:00+01:00
md: 75
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: RIH with 12 1/4" BHA from 75 m to 274 m. PS21 slips was locked in closed position.
dTimEnd: 2008-12-22T22:00:00+01:00
dTimStart: 2008-12-22T21:15:00+01:00
md: 274
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Trouble shot mal function of PS21 slips.
dTimEnd: 2008-12-22T23:45:00+01:00
dTimStart: 2008-12-22T22:00:00+01:00
md: 274
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Held tool box talk prior to hanging of blocks.
dTimEnd: 2008-12-23T00:00:00+01:00
dTimStart: 2008-12-22T23:45:00+01:00
md: 274
phase: fixed
proprietaryCode: interruption -- maintain
state: ok
stateDetailActivity: success
Lithology and shows: