Daily Drilling Report
Well: NO 15/9-F-1 C
Report period: 2014-03-13T00:00:00+01:00 to 2014-03-14T00:00:00+01:00
Wellbore info:
dTimSpud: 2014-02-21T14:30:00+01:00
dateDrillComplete: 2014-03-15
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2014-03-14T00:00:00+01:00
dTimDiaHoleStart: 2014-03-11T04:30:00+01:00
diaHole: 8.5
distDrill: 516
elevKelly: 54.9
fixedRig: false
forecast24Hr: Drill and geosteer 8 1/2" hole to TD.
Circulated well clean. Obtain pressure points.
hpht: 0
md: 3806
mdCsgLast: 3047
mdDiaHoleStart: 3059
mdPlanned: -999.99
mdStrengthForm: 3059
presTestType: formation integrity test
reportNo: 21
ropCurrent: -999.99
strengthForm: 1.6
sum24Hr: Drilled and geosteered 8 1/2" hole from 3290 m to 3806 m.
tightWell: 0
tvd: 3078.2
tvdCsgLast: 2868.3
tvdStrengthForm: 2874.4
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
dTim: 2014-03-13T20:00:00+01:00
density: 1.34
locationSample: Flowline
md: 3730
mudClass: oil based
presBopRating: 345
pv: 36
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 11
dTim: 2014-03-13T15:00:00+01:00
density: 1.34
locationSample: Flowline
md: 3615
mudClass: oil based
presBopRating: 345
pv: 39
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 12
dTim: 2014-03-13T09:00:00+01:00
density: 1.34
locationSample: Flowline
md: 3477
mudClass: oil based
presBopRating: 345
pv: 37
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 11.5
dTim: 2014-03-13T01:30:00+01:00
density: 1.34
locationSample: Flowline
md: 3316
mudClass: oil based
presBopRating: 345
pv: 42
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 11.5
Pore pressure:
dTim: 2014-03-14T00:00:00+01:00
equivalentMudWeight: 1.29
md: 3213
readingKind: estimated
dTim: 2014-03-14T00:00:00+01:00
equivalentMudWeight: 1.15
md: 3806
readingKind: estimated
Survey stations:
azi: 39.77
dTim: 2014-03-14T00:00:00+01:00
incl: 84.06
md: 3342.4
tvd: 2957.5
azi: 39.94
dTim: 2014-03-14T00:00:00+01:00
incl: 83.37
md: 3382.9
tvd: 2962
azi: 39.41
dTim: 2014-03-14T00:00:00+01:00
incl: 81.81
md: 3423.4
tvd: 2967.2
azi: 40.11
dTim: 2014-03-14T00:00:00+01:00
incl: 78.33
md: 3464.2
tvd: 2974.2
azi: 40.24
dTim: 2014-03-14T00:00:00+01:00
incl: 77.54
md: 3504
tvd: 2982.5
azi: 40.5
dTim: 2014-03-14T00:00:00+01:00
incl: 77.09
md: 3544.4
tvd: 2991.4
azi: 41.17
dTim: 2014-03-14T00:00:00+01:00
incl: 74.13
md: 3585.2
tvd: 3001.6
azi: 40.96
dTim: 2014-03-14T00:00:00+01:00
incl: 69.54
md: 3625.5
tvd: 3014.1
azi: 41.6
dTim: 2014-03-14T00:00:00+01:00
incl: 65.98
md: 3666
tvd: 3029.4
azi: 43.5
dTim: 2014-03-14T00:00:00+01:00
incl: 67.37
md: 3706.6
tvd: 3045.5
azi: 46.54
dTim: 2014-03-14T00:00:00+01:00
incl: 70.53
md: 3745.9
tvd: 3059.6
azi: 47.83
dTim: 2014-03-14T00:00:00+01:00
incl: 71.07
md: 3786.5
tvd: 3073
azi: 50.67
dTim: 2014-03-14T00:00:00+01:00
incl: 71.06
md: 3826.8
tvd: 3086.1
Activities:
comments: Drilled and geosteered 8 1/2" hole from 3290 m to 3356 m. Avg. ROP: 18,9 m/hr. WOB 4 - 8 MT. 2150 l/min/ 190 - 200 bar. 150 rpm / 12 - 20 kNm. ECD 1,52 sg.
dTimEnd: 2014-03-13T03:30:00+01:00
dTimStart: 2014-03-13T00:00:00+01:00
md: 3356
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Took SCRs.
dTimEnd: 2014-03-13T03:45:00+01:00
dTimStart: 2014-03-13T03:30:00+01:00
md: 3356
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: Drilled and geosteered 8 1/2" hole from 3356 m to 3396 m. Avg. ROP: 26,6 m/hr. WOB 5 - 9 MT. 2150 l/min/ 190 - 200 bar. 150 rpm / 12 - 20 kNm. ECD 1,52 sg.
dTimEnd: 2014-03-13T05:15:00+01:00
dTimStart: 2014-03-13T03:45:00+01:00
md: 3396
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Re-took survey on connection.
dTimEnd: 2014-03-13T05:30:00+01:00
dTimStart: 2014-03-13T05:15:00+01:00
md: 3396
phase: fixed
proprietaryCode: drilling -- survey
state: ok
stateDetailActivity: success
comments: Drilled and geosteered 8 1/2" hole from 3396 m to 3429 m. Avg. ROP: 22 m/hr. WOB 3 - 6 MT. 2150 l/min/ 190 - 195 bar. 150 rpm / 14 - 18 kNm. ECD 1,52 sg.
dTimEnd: 2014-03-13T07:00:00+01:00
dTimStart: 2014-03-13T05:30:00+01:00
md: 3429
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Drilled and geosteered 8 1/2" hole from 3429 m to 3639 m. Avg. ROP: 22 m/hr. WOB 2 - 5 MT. 2150 l/min/ 190 - 195 bar. 150 rpm / 10 - 20 kNm. ECD 1,50 - 1,51 sg. Max gas: 4,7 % from 3615 m lag depth.
dTimEnd: 2014-03-13T16:30:00+01:00
dTimStart: 2014-03-13T07:00:00+01:00
md: 3639
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Took SCRs.
dTimEnd: 2014-03-13T16:45:00+01:00
dTimStart: 2014-03-13T16:30:00+01:00
md: 3639
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: Drilled and geosteered 8 1/2" hole from 3639 m to 3695 m. Avg. ROP: 24,9 m/hr. WOB 3 - 7 MT. 2150 l/min/ 195 - 198 bar. 120 - 150 rpm / 15 - 19 kNm. ECD 1,50 - 1,51 sg. Max gas: 4,0 % from 3649 m lag depth.
dTimEnd: 2014-03-13T19:00:00+01:00
dTimStart: 2014-03-13T16:45:00+01:00
md: 3695
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Drilled and geosteered 8 1/2" hole from 3695 m to 3806 m. Avg. ROP: 22,2 m/hr. WOB 4 - 10 MT. 2150 l/min/ 195 - 198 bar. 150 rpm / 15 - 20 kNm. ECD 1,49 - 1,51 sg. Max gas: 6,0 % from 3774 m lag depth.
dTimEnd: 2014-03-14T00:00:00+01:00
dTimStart: 2014-03-13T19:00:00+01:00
md: 3806
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
Lithology and shows:
dTim: 2014-03-14T00:00:00+01:00
lithology: Sandstone
mdBottom: 3800
mdTop: 3280
tvdBottom: 3077.4
tvdTop: 2949.4