Daily Drilling Report
Well: NO 15/9-F-10
Report period: 2009-04-11T00:00:00+02:00 to 2009-04-12T00:00:00+02:00
Wellbore info:
dTimSpud: 2009-04-06T06:00:00+02:00
dateDrillComplete: 2009-06-03
operator: StatoilHydro
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2009-04-12T00:00:00+02:00
dTimDiaHoleStart: 2009-04-11T00:30:00+02:00
diaHole: 26
distDrill: 121
elevKelly: 54.9
fixedRig: false
forecast24Hr: Drill and orient 26" hole from 390 m to 900 m MD.
hpht: 0
md: 328
mdCsgLast: 201.7
mdDiaHoleStart: 207
mdPlanned: -999.99
mdStrengthForm: 0
reportNo: 6
ropCurrent: -999.99
strengthForm: 0
sum24Hr: Drilled 26" hole from 239 m to 246 m MD. Performed singel shot survey on WL. Reamed hole to obtain verticallity. Drilled 26" hole from 246 m to 298 m MD. Performed single shot survey on WL. Initiated kick off. Drilled and oriented 26" hole from 298 m to 390 m MD.
tightWell: 0
tvd: 328
tvdCsgLast: 201.7
tvdStrengthForm: 0
waterDepth: 91
Drilling fluid:
dTim: 2009-04-11T23:00:00+02:00
density: 1.05
locationSample: Reserve pit
md: 316
mudClass: water based
presBopRating: 690
pv: -999.99
type: Spud Mud
visFunnel: -999.99
yp: -999.99
Pore pressure:
Survey stations:
azi: 247.15
dTim: 2009-04-12T00:00:00+02:00
incl: .13
md: 170
tvd: 170
azi: 237.15
dTim: 2009-04-12T00:00:00+02:00
incl: .18
md: 180
tvd: 180
azi: 224.23
dTim: 2009-04-12T00:00:00+02:00
incl: .15
md: 190
tvd: 190
azi: 231.74
dTim: 2009-04-12T00:00:00+02:00
incl: .22
md: 202
tvd: 202
azi: 252.26
dTim: 2009-04-12T00:00:00+02:00
incl: .18
md: 210
tvd: 210
azi: 285.63
dTim: 2009-04-12T00:00:00+02:00
incl: .14
md: 220
tvd: 220
azi: 264.95
dTim: 2009-04-12T00:00:00+02:00
incl: .12
md: 230
tvd: 230
azi: 254.96
dTim: 2009-04-12T00:00:00+02:00
incl: .17
md: 240
tvd: 240
azi: 232.05
dTim: 2009-04-12T00:00:00+02:00
incl: .16
md: 250
tvd: 250
azi: 238.5
dTim: 2009-04-12T00:00:00+02:00
incl: .1
md: 256.7
tvd: 256.7
azi: 208.9
dTim: 2009-04-12T00:00:00+02:00
incl: .16
md: 266.9
tvd: 266.9
azi: 212.33
dTim: 2009-04-12T00:00:00+02:00
incl: .35
md: 280
tvd: 280
azi: 150.89
dTim: 2009-04-12T00:00:00+02:00
incl: .53
md: 320
tvd: 320
azi: 140.78
dTim: 2009-04-12T00:00:00+02:00
incl: .79
md: 334.8
tvd: 334.8
azi: 122.59
dTim: 2009-04-12T00:00:00+02:00
incl: 2.11
md: 351.8
tvd: 351.8
azi: 121.01
dTim: 2009-04-12T00:00:00+02:00
incl: 2.55
md: 360.2
tvd: 360.2
azi: 232.43
dTim: 2009-04-12T00:00:00+02:00
incl: .15
md: 150
tvd: 150
azi: 185.89
dTim: 2009-04-12T00:00:00+02:00
incl: .13
md: 160
tvd: 160
Activities:
comments: Reciprocated across rathole and shoe 4 times. Swept hole with 20 m3 hivis pill.
dTimEnd: 2009-04-11T00:30:00+02:00
dTimStart: 2009-04-11T00:00:00+02:00
md: 207
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Drilled 26" hole from 207 m to 217 m MD. Drilling parameters : Flow 3500 lpm / SPP 98 bar / 40 RPM /  WOB < 1 MT / Torque 2-3 kNm. Secured string on Centralizer deck. Performed gMWD survey - out of specification. Continuos MWD survey 0-0,57 deg.
dTimEnd: 2009-04-11T01:45:00+02:00
dTimStart: 2009-04-11T00:30:00+02:00
md: 217
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Drilled 26" hole from 217 m to 228 m MD. Drilling parameters : Flow 3500 lpm / SPP 48-95 bar / 40 RPM /  WOB < 1 MT / Torque 2-3 kNm. Observed erratic string and torque peaks of 6-7 kNm at 227 m MD. Secured string on Centralizer deck. Performed gmWD survey - out of specification. MWD survey inclination 0,21 deg.
dTimEnd: 2009-04-11T03:45:00+02:00
dTimStart: 2009-04-11T01:45:00+02:00
md: 228
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Drilled 26" hole from 228 m to 231 m MD. Drilling parameters : Flow 3500 lpm / SPP 100 bar / 40 RPM /  WOB 1-2 MT / Torque 2-3 kNm. Observed lose guide on automatic slips. Picked off bottom and stopped drilling.
dTimEnd: 2009-04-11T04:00:00+02:00
dTimStart: 2009-04-11T03:45:00+02:00
md: 231
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Removed automatic slips from rotary for repair. Continued operation with manual slips.
dTimEnd: 2009-04-11T04:15:00+02:00
dTimStart: 2009-04-11T04:00:00+02:00
md: 231
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Drilled 26" hole from 231 m to 233 m MD. Drilling parameters : Flow 3500 lpm / SPP 100 bar / 40 RPM /  WOB 1-2 MT / Torque 2-3 kNm. Secured string on Centralizer deck. Performed gMWD survey - out of specification. MWD survey inclination 0,26 deg.
dTimEnd: 2009-04-11T05:00:00+02:00
dTimStart: 2009-04-11T04:15:00+02:00
md: 233
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Drilled 26" hole from 233 m to 239 m MD. Drilling parameters : Flow 3500 lpm / SPP 100 bar / 40 RPM /  WOB 3-5 MT / Torque 2-4 kNm.
dTimEnd: 2009-04-11T06:00:00+02:00
dTimStart: 2009-04-11T05:00:00+02:00
md: 239
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Drilled 26" hole from 239 to 245 m MD. Drilling parameters : Flow 3500 lpm / SPP 100 bar / 40 RPM /  WOB 3-5 MT / Torque 2-4 kNm. Secured DP at Centralizer deck. Performed gMWD survey - accepted (inc 0,24 / azi 238 deg).
dTimEnd: 2009-04-11T07:15:00+02:00
dTimStart: 2009-04-11T06:00:00+02:00
md: 245
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Reamed interval 230-246 m MD in order to reduce inclination. Parameters : Flow 3500 lpm / SPP 97 bar / 40 RPM /  Torque 2-4 kNm.
dTimEnd: 2009-04-11T07:30:00+02:00
dTimStart: 2009-04-11T07:15:00+02:00
md: 245
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Rigged up WL for performing singel shot survey.
dTimEnd: 2009-04-11T08:00:00+02:00
dTimStart: 2009-04-11T07:30:00+02:00
md: 244
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Ran singel shot survey. Landed gyro in UBHO at 208 m MD and performed survey. POOH with WL.
dTimEnd: 2009-04-11T08:45:00+02:00
dTimStart: 2009-04-11T08:00:00+02:00
md: 244
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Rigged down WL equipment.
dTimEnd: 2009-04-11T09:00:00+02:00
dTimStart: 2009-04-11T08:45:00+02:00
md: 244
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Reamed interval 222-246 m MD in order to reduce inclination. Parameters : Flow 3500 lpm / SPP 95 bar / 140 RPM /  Torque 2-4 kNm. Pumped 2 x 10 m3 hivis pills. Reduced iclination from 0,53 deg to 0,16 deg.
dTimEnd: 2009-04-11T11:15:00+02:00
dTimStart: 2009-04-11T09:00:00+02:00
md: 246
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Drilled 26" hole from 246 m to 257 m MD. Drilling parameters : Flow 3500 lpm / SPP 100 bar / 40 RPM /  WOB 3-5 MT / Torque 2-4 kNm. Secured DP at Centralizer deck. Performed gMWD survey - accepted. Pumped 10 m3 hivis pill.
dTimEnd: 2009-04-11T13:30:00+02:00
dTimStart: 2009-04-11T11:15:00+02:00
md: 257
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Changed to slimmer type dies in TDS pipe handler in order to minimize scoring of DP couplings.
dTimEnd: 2009-04-11T14:15:00+02:00
dTimStart: 2009-04-11T13:30:00+02:00
md: 257
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Drilled 26" hole from 257 m to 298 m MD. Flow 3100-3500 lpm / SPP ~100 bar / 40 RPM /  WOB 2-3 MT / Torque 2-4 kNm. Secured DP at Centralizer deck and performed gMWD survey every singel drilled. Pumped hivs every singel.
dTimEnd: 2009-04-11T20:15:00+02:00
dTimStart: 2009-04-11T14:15:00+02:00
md: 298
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Rigged up WL for performing singel shot survey. Marked pipe and rotary for tooface orientation.
dTimEnd: 2009-04-11T20:45:00+02:00
dTimStart: 2009-04-11T20:15:00+02:00
md: 298
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Ran singel shot survey. Landed gyro in UBHO at 256 m MD and performed survey. Adjusted toolface to ~132 deg and repeated surveys as required. POOH with WL.
dTimEnd: 2009-04-11T21:15:00+02:00
dTimStart: 2009-04-11T20:45:00+02:00
md: 298
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Rigged down WL equipment. Made up TDS and performed gMWD survey.
dTimEnd: 2009-04-11T21:45:00+02:00
dTimStart: 2009-04-11T21:15:00+02:00
md: 298
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Inserted automatic slips (after repair job).
dTimEnd: 2009-04-11T22:00:00+02:00
dTimStart: 2009-04-11T21:45:00+02:00
md: 298
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Perfomed gMWD survey. Staged up pumps to 3000 lpm for sliding.
dTimEnd: 2009-04-11T22:15:00+02:00
dTimStart: 2009-04-11T22:00:00+02:00
md: 298
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Initiated kick off according to DDs instructions. Drilled/slided from 298 m to 328 m MD. Drilling parameters : Flow 3000 lpm / SPP ~75 bar / 87-121 RPM /  WOB 2-10 MT / Torque 1-4 kNm. Performed gMWD survey at 316 m MD.
dTimEnd: 2009-04-12T00:00:00+02:00
dTimStart: 2009-04-11T22:15:00+02:00
md: 328
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
Lithology and shows: