Daily Drilling Report
Well: NO 15/9-F-12
Report period: 2007-08-21T00:00:00+02:00 to 2007-08-22T00:00:00+02:00
Wellbore info:
dTimSpud: 2007-03-15T00:00:00+01:00
dateDrillComplete: 2007-08-26
daysBehind: 25.5
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2007-08-22T00:00:00+02:00
dTimDiaHoleStart: 2007-08-11T15:00:00+02:00
diaHole: 12.25
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Drill out shoe track. Perform FIT to 1.60 sg EMW. Continue drilling 8½" hole. 
hpht: 0
md: 3114
mdCsgLast: 3113
mdDiaHoleStart: 2576
mdPlanned: -999.99
mdStrengthForm: 2506
presTestType: formation integrity test
reportNo: 70
ropCurrent: -999.99
strengthForm: 1.48
sum24Hr: RIH w/ 8½" BHA on 5"/5½" DP from surface and tagged TOC @ 3086m, commenced drilling 9 5/8" shoe track. Pressure tested choke manifold.
tightWell: 0
tvd: 2864
tvdCsgLast: 2865.6
tvdStrengthForm: 2419.5
waterDepth: 91
wellheadElevation: 138.7
Drilling fluid:
dTim: 2007-08-21T22:00:00+02:00
density: 1.4
locationSample: Active pit
md: 3114
mudClass: oil based
presBopRating: 690
pv: 29
tempHthp: 120
type: OBM-Standard
visFunnel: -999.99
yp: 11.5
Pore pressure:
dTim: 2007-08-22T00:00:00+02:00
equivalentMudWeight: 1.29
md: 3114
readingKind: estimated
Survey stations:
Activities:
comments: POOH and laid out test assy. Checked seals on test plug, found in perfect condition. Cleared rig floor.
dTimEnd: 2007-08-21T01:45:00+02:00
dTimStart: 2007-08-21T00:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: success
comments: Held tool box talk prior to leak test well. Lined up and leak tested 9 5/8" Liner and Liner Hanger 25/310 bars 5/10 min, w/ 1.4 SG OBM 4.3m³.
dTimEnd: 2007-08-21T03:45:00+02:00
dTimStart: 2007-08-21T01:45:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Bled of pressure through rig floor stand pipe manifold in stages. Total returns 3.75 m³.
dTimEnd: 2007-08-21T05:00:00+02:00
dTimStart: 2007-08-21T03:45:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: L/O 8 1/4" DC's and jar. Simultaneously tested stand pipe 25/345 bars 5/10 mins.
dTimEnd: 2007-08-21T06:00:00+02:00
dTimStart: 2007-08-21T05:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Continued testing of the stand pipe 25/345 bars 5/10 mins. Tested Choke manifold 25/345 bars 5/10 mins
dTimEnd: 2007-08-21T07:00:00+02:00
dTimStart: 2007-08-21T06:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Held tool box meeting prior to P/U 8½" drill assy.
dTimEnd: 2007-08-21T07:15:00+02:00
dTimStart: 2007-08-21T07:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Commenced P/U 8½" BHA. Simultaneously testing mainfold 25/345 bars 5/10 mins.
dTimEnd: 2007-08-21T09:00:00+02:00
dTimStart: 2007-08-21T07:15:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Cleared and cleaned rig floor.
dTimEnd: 2007-08-21T09:15:00+02:00
dTimStart: 2007-08-21T09:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Changed out saver sub and torqued to 87 kNm.
dTimEnd: 2007-08-21T12:00:00+02:00
dTimStart: 2007-08-21T09:15:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Continued P/U 8½" BHA and RIH F/0 T/ 43m. Loaded radio active source into Ecoscope.
dTimEnd: 2007-08-21T13:15:00+02:00
dTimStart: 2007-08-21T12:00:00+02:00
md: 43
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Continued P/U 8½" BHA and RIH F/43m T/ 120m. Changed out master bushing to PS-21 slips.
dTimEnd: 2007-08-21T15:30:00+02:00
dTimStart: 2007-08-21T13:15:00+02:00
md: 120
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: RIH w/ 8½" BHA on 5" DP F/120m T/935m.
dTimEnd: 2007-08-21T17:15:00+02:00
dTimStart: 2007-08-21T15:30:00+02:00
md: 935
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: M/U to TDS and filled the pipe, tested the MWD tool @ 1700 lpm, 76 spm, 101 bars.
dTimEnd: 2007-08-21T17:45:00+02:00
dTimStart: 2007-08-21T17:15:00+02:00
md: 935
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Continued RIH w/ 8½" BHA on 5" DP F/935m T/1342m, M/U to TDS and filled the pipe.
dTimEnd: 2007-08-21T19:00:00+02:00
dTimStart: 2007-08-21T17:45:00+02:00
md: 1342
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Performed choke drill. Held tool box talk w/ night shift prior to RIH w/ 8½" BHA on 5" DP.
dTimEnd: 2007-08-21T20:15:00+02:00
dTimStart: 2007-08-21T19:00:00+02:00
md: 1342
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Continued RIH w/ 8½" BHA on 5" DP F/1341m T/1586m, M/U to TDS and filled the pipe.
dTimEnd: 2007-08-21T21:15:00+02:00
dTimStart: 2007-08-21T20:15:00+02:00
md: 1586
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Changed out surface handling equipment to run w/ 5½" DP.
dTimEnd: 2007-08-21T22:00:00+02:00
dTimStart: 2007-08-21T21:15:00+02:00
md: 1586
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Trouble shot PS-21 slips, could not rectify problem in table, changed out slips to PS-30 slips.
dTimEnd: 2007-08-21T23:45:00+02:00
dTimStart: 2007-08-21T22:00:00+02:00
md: 1586
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: equipment failure
comments: Continued RIH w/ 8½" BHA on 5½" DP F/1586m T/1646m.
dTimEnd: 2007-08-22T00:00:00+02:00
dTimStart: 2007-08-21T23:45:00+02:00
md: 1646
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
Lithology and shows: