Daily Drilling Report
Well: NO 15/9-F-15 A
Report period: 2008-12-11T00:00:00+01:00 to 2008-12-12T00:00:00+01:00
Wellbore info:
dTimSpud: 2008-12-11T15:00:00+01:00
operator: StatoilHydro
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2008-12-12T00:00:00+01:00
dTimDiaHoleStart: 2008-12-11T15:00:00+01:00
diaHole: 17.5
distDrill: 86
elevKelly: 54.9
fixedRig: false
forecast24Hr: Drill 17 1/2" hole from 1525 m to 1800 m MD.
hpht: 0
md: 1467
mdCsgLast: 1368.4
mdDiaHoleStart: 1381
mdPlanned: -999.99
mdStrengthForm: 1381
presTestType: formation integrity test
reportNo: 1
ropCurrent: -999.99
strengthForm: 1.5
sum24Hr: Drilled and oriented 17 1/2" hole from 1381 m to 1525 m MD.
tightWell: 0
tvd: 1430
tvdStrengthForm: 1349
waterDepth: 91
wellheadElevation: 139.4
Drilling fluid:
dTim: 2008-12-11T10:00:00+01:00
density: 1.44
locationSample: Flowline
md: 1365
mudClass: oil based
presBopRating: 0
pv: 24
tempHthp: 120
type: OBM-Standard
visFunnel: -999.99
yp: 12
dTim: 2008-12-11T16:00:00+01:00
density: 1.43
locationSample: Flowline
md: 1385
mudClass: oil based
presBopRating: 0
pv: 30
tempHthp: 120
type: OBM-Standard
visFunnel: -999.99
yp: 10.5
dTim: 2008-12-11T23:00:00+01:00
density: 1.43
locationSample: Flowline
md: 1457
mudClass: oil based
presBopRating: 0
pv: 29
tempHthp: 120
type: OBM-Standard
visFunnel: -999.99
yp: 11.5
Pore pressure:
Survey stations:
azi: 217.47
dTim: 2008-12-12T00:00:00+01:00
incl: 23.01
md: 1463.9
tvd: 1427.1
azi: 206.11
dTim: 2008-12-12T00:00:00+01:00
incl: 20.7
md: 1502.7
tvd: 1463.1
azi: 241.47
dTim: 2008-12-12T00:00:00+01:00
incl: 26.5
md: 1383.5
tvd: 1353.9
Activities:
comments: Drilled and oriented 17 1/2" hole from 1381 m to 1467 m MD. Invalid surveys due to interference from adjacent 9 5/8" casing. Drilling parameters : 4000-4500 lpm / SPP 188-230 bar / 1-4 MT WOB / 80-100 RPM / Torque 6-10 kNm / ECD 1,43-1,47. Controlled ROP to 12 m/hrs as dictated by cuttings handling. Downlinked powerdrive as per DD instructions.
dTimEnd: 2008-12-12T00:00:00+01:00
dTimStart: 2008-12-11T15:00:00+01:00
md: 1467
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
Lithology and shows: