Daily Drilling Report
Well: NO 15/9-F-4
Report period: 2008-02-20T00:00:00+01:00 to 2008-02-21T00:00:00+01:00
Wellbore info:
dTimSpud: 2007-03-10T00:00:00+01:00
dateDrillComplete: 2008-02-28
operator: StatoilHydro
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2008-02-21T00:00:00+01:00
dTimDiaHoleStart: 2008-02-09T10:00:00+01:00
diaHole: 8.5
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Run 5 1/2" singles over 7/48 wireline from 1438 m to ~2700 m MD. Install sidentry sub and build cable heads.
hpht: 0
md: 3510
mdCsgLast: 2760.5
mdDiaHoleStart: 2774
mdPlanned: -999.99
mdStrengthForm: 2760
presTestType: formation integrity test
reportNo: 45
ropCurrent: -999.99
strengthForm: 1.65
sum24Hr: Ran 5 1/2" DP singles over 7/48 wireline from 268 m to 1438 m MD. Laid out singles on pipedeck as required.
tightWell: 0
tvd: 3138.8
tvdCsgLast: 2598.7
tvdStrengthForm: 2599
waterDepth: 91
wellheadElevation: 138.7
Drilling fluid:
dTim: 2008-02-20T22:45:00+01:00
density: 1.45
locationSample: Reserve pit
md: 3510
mudClass: oil based
presBopRating: 690
pv: 29
tempHthp: 120
type: OBM-Standard
visFunnel: -999.99
yp: 7.5
Pore pressure:
dTim: 2008-02-21T00:00:00+01:00
equivalentMudWeight: 1.28
md: 3195
readingKind: estimated
Survey stations:
Activities:
comments: Ran 5 1/2" DP singles over 7/48 wireline from 13 m to 268 m MD according to cut and thread procedure.
dTimEnd: 2008-02-20T06:00:00+01:00
dTimStart: 2008-02-20T00:00:00+01:00
md: 268
phase: fixed
proprietaryCode: interruption -- fish
state: ok
stateDetailActivity: stuck equipment
comments: Ran 5 1/2" DP singles over 7/48 wireline from 268 m to 780 m MD according to cut and thread procedure. Laid out singles #26 and #28 due to stuck protectors.
dTimEnd: 2008-02-20T15:15:00+01:00
dTimStart: 2008-02-20T06:00:00+01:00
md: 780
phase: fixed
proprietaryCode: interruption -- fish
state: ok
stateDetailActivity: stuck equipment
comments: Laid out 5 1/2" DP singles on pipedeck. Measured and drifted joints. Simultaneoulsy re-arranged stands in derrick.
dTimEnd: 2008-02-20T19:00:00+01:00
dTimStart: 2008-02-20T15:15:00+01:00
md: 780
phase: fixed
proprietaryCode: interruption -- fish
state: ok
stateDetailActivity: stuck equipment
comments: Held toolbox talk prior to continuing cut and thread.
dTimEnd: 2008-02-20T19:30:00+01:00
dTimStart: 2008-02-20T19:00:00+01:00
md: 780
phase: fixed
proprietaryCode: interruption -- fish
state: ok
stateDetailActivity: stuck equipment
comments: Continued running 5 1/2" DP singles over 7/48 wireline from 780 m to 1090 m MD according to cut and thread procedure. Checked wireline and TDS top in coupling for wear every 25 joints.
dTimEnd: 2008-02-21T00:00:00+01:00
dTimStart: 2008-02-20T19:30:00+01:00
md: 1090
phase: fixed
proprietaryCode: interruption -- fish
state: ok
stateDetailActivity: stuck equipment
Lithology and shows: