Daily Drilling Report
Well: NO 15/9-F-4
Report period: 2008-02-21T00:00:00+01:00 to 2008-02-22T00:00:00+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: 2008-02-22T00:00:00+01:00
dTimDiaHoleStart: 2008-02-09T10:00:00+01:00
diaHole: 8.5
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Install side entry sub. Change saver sub n TDS. Build rope sockets and torpedo. Re-arrange sheaves and wireline. RIH on 5" drillpipe and engage fish at 3218 m MD.
hpht: 0
md: 3510
mdCsgLast: 2760.5
mdDiaHoleStart: 2774
mdPlanned: -999.99
mdStrengthForm: 2760
presTestType: formation integrity test
reportNo: 46
ropCurrent: -999.99
strengthForm: 1.65
sum24Hr: Laid out 5 1/2" singels on pipedeck. Ran 5 1/2" singles over 7/48 wireline from 1438 m MD to 2595 m MD.
tightWell: 0
tvd: 3138.8
tvdCsgLast: 2598.7
tvdStrengthForm: 2599
waterDepth: 91
wellheadElevation: 138.7
Drilling fluid:
dTim: 2008-02-21T22:45:00+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: 2008-02-22T00:00:00+01:00
equivalentMudWeight: 1.28
md: 3195
readingKind: estimated
Survey stations:
Activities:
comments: Ran 5 1/2" DP singles over 7/48 wireline from 1090 m to 1438 m MD according to cut and thread procedure.
dTimEnd: 2008-02-21T04:15:00+01:00
dTimStart: 2008-02-21T00:00:00+01:00
md: 1438
phase: fixed
proprietaryCode: interruption -- fish
state: ok
stateDetailActivity: stuck equipment
comments: Laid out 5 1/2" DP singles on pipedeck. Measured and drifted joints. Moved weight bars on winch side of wiereline in order to move stress points. Checked rope socket - ok.
dTimEnd: 2008-02-21T06:00:00+01:00
dTimStart: 2008-02-21T04:15:00+01:00
md: 1438
phase: fixed
proprietaryCode: interruption -- fish
state: ok
stateDetailActivity: stuck equipment
comments: Laid out 5 1/2" singles on pipedeck. Cleaned and checked threads. Measured and drifted joints.
dTimEnd: 2008-02-21T10:30:00+01:00
dTimStart: 2008-02-21T06:00:00+01:00
md: 1438
phase: fixed
proprietaryCode: interruption -- fish
state: ok
stateDetailActivity: stuck equipment
comments: Held toolbox talk prior to continuing cut and thread operation.
dTimEnd: 2008-02-21T10:45:00+01:00
dTimStart: 2008-02-21T10:30:00+01:00
md: 1438
phase: fixed
proprietaryCode: interruption -- fish
state: ok
stateDetailActivity: stuck equipment
comments: Ran 5 1/2" singles over 7/48 wireline from 1438 m to 1500 m MD.
dTimEnd: 2008-02-21T11:45:00+01:00
dTimStart: 2008-02-21T10:45:00+01:00
md: 1500
phase: fixed
proprietaryCode: interruption -- fish
state: ok
stateDetailActivity: stuck equipment
comments: Wireline caught up behind AFT PRS arm. Removed wire and checked for damage - ok.
dTimEnd: 2008-02-21T12:45:00+01:00
dTimStart: 2008-02-21T11:45:00+01:00
md: 1500
phase: fixed
proprietaryCode: interruption -- fish
state: ok
stateDetailActivity: stuck equipment
comments: Continued running 5 1/2" singles over 7/48 wireline from 1500 m to 1640 m MD.
dTimEnd: 2008-02-21T14:15:00+01:00
dTimStart: 2008-02-21T12:45:00+01:00
md: 1640
phase: fixed
proprietaryCode: interruption -- fish
state: ok
stateDetailActivity: stuck equipment
comments: Cut back winch side of wireline. Re-built rope socket and fitted spearhead and new weights.
dTimEnd: 2008-02-21T15:45:00+01:00
dTimStart: 2008-02-21T14:15:00+01:00
md: 1640
phase: fixed
proprietaryCode: interruption -- fish
state: ok
stateDetailActivity: stuck equipment
comments: Continued running 5 1/2" singles over 7/48 wireline from 1640 m to 1750 m MD. Observed hydraulic leakage from TDS.
dTimEnd: 2008-02-21T18:00:00+01:00
dTimStart: 2008-02-21T15:45:00+01:00
md: 1750
phase: fixed
proprietaryCode: interruption -- fish
state: ok
stateDetailActivity: stuck equipment
comments: Repaired hydraulic leakage on TDS.
dTimEnd: 2008-02-21T18:30:00+01:00
dTimStart: 2008-02-21T18:00:00+01:00
md: 1750
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Continued running 5 1/2" singles over 7/48 wireline from 1750 m to planned side entry sub depth of 1850 m MD.
dTimEnd: 2008-02-21T21:15:00+01:00
dTimStart: 2008-02-21T18:30:00+01:00
md: 1850
phase: fixed
proprietaryCode: interruption -- fish
state: ok
stateDetailActivity: stuck equipment
comments: Held toolbox talk for installing side entry sub. Assessed weather conditions and forecast. High winds > 40 knots and unfavorable forecast. Not able to perform riding belt operations required to re-position upper sheave wheel. Decided to continue running 5 1/2" DP singels over wireline to shoe depth.
dTimEnd: 2008-02-21T22:30:00+01:00
dTimStart: 2008-02-21T21:15:00+01:00
md: 1850
phase: fixed
proprietaryCode: interruption -- fish
state: ok
stateDetailActivity: stuck equipment
comments: Continued running 5 1/2" singles over 7/48 wireline from 1750 m to 1989 m MD.
dTimEnd: 2008-02-22T00:00:00+01:00
dTimStart: 2008-02-21T22:30:00+01:00
md: 1989
phase: fixed
proprietaryCode: interruption -- fish
state: ok
stateDetailActivity: stuck equipment
Lithology and shows: