Daily Drilling Report
Well: NO 15/9-F-11 B
Report period: 2013-06-09T00:00:00+02:00 to 2013-06-10T00:00:00+02:00
Wellbore info:
dTimSpud: 2013-05-28T14:30:00+02:00
dateDrillComplete: 2013-06-12
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2013-06-10T00:00:00+02:00
dTimDiaHoleStart: 2013-06-07T15:30:00+02:00
diaHole: 8.5
distDrill: 365
elevKelly: 54.9
fixedRig: false
forecast24Hr: Drill 8 1/2" hole
hpht: 0
md: 4141
mdCsgLast: 3192.5
mdDiaHoleStart: 3200
mdPlanned: -999.99
mdStrengthForm: 3192
presTestType: formation integrity test
reportNo: 13
ropCurrent: -999.99
strengthForm: 1.65
sum24Hr: Drilled and orientated 8 1/2" hole from 3776 m to 4141 m
tightWell: 0
tvd: 2155
tvdCsgLast: 2780.3
tvdStrengthForm: 2780
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
dTim: 2013-06-09T21:00:00+02:00
density: 1.32
locationSample: Flowline
md: 4080
mudClass: oil based
presBopRating: 345
pv: 33
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 11
dTim: 2013-06-09T17:00:00+02:00
density: 1.32
locationSample: Flowline
md: 3973
mudClass: oil based
presBopRating: 345
pv: 36
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 12.5
dTim: 2013-06-09T09:30:00+02:00
density: 1.32
locationSample: Flowline
md: 3882
mudClass: oil based
presBopRating: 345
pv: 27
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 11
dTim: 2013-06-09T03:00:00+02:00
density: 1.32
locationSample: Flowline
md: 4218
mudClass: oil based
presBopRating: 345
pv: 35
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 12.5
Pore pressure:
dTim: 2013-06-10T00:00:00+02:00
equivalentMudWeight: 1.11
md: 3200
readingKind: estimated
dTim: 2013-06-10T00:00:00+02:00
equivalentMudWeight: 1.29
md: 3361
readingKind: estimated
dTim: 2013-06-10T00:00:00+02:00
equivalentMudWeight: 1.18
md: 4141
readingKind: estimated
Survey stations:
azi: 118.96
dTim: 2013-06-10T00:00:00+02:00
incl: 88.52
md: 3842.7
tvd: 2926.2
azi: 113.21
dTim: 2013-06-10T00:00:00+02:00
incl: 83.95
md: 3884
tvd: 2928.9
azi: 110.14
dTim: 2013-06-10T00:00:00+02:00
incl: 82.59
md: 3924.5
tvd: 2933.7
azi: 106.19
dTim: 2013-06-10T00:00:00+02:00
incl: 80.05
md: 3964.4
tvd: 2939.7
azi: 102.74
dTim: 2013-06-10T00:00:00+02:00
incl: 77.79
md: 4004.8
tvd: 2947.4
azi: 100.14
dTim: 2013-06-10T00:00:00+02:00
incl: 75.06
md: 4044.9
tvd: 2956.9
azi: 98.95
dTim: 2013-06-10T00:00:00+02:00
incl: 76.09
md: 4085
tvd: 2966.9
azi: 97
dTim: 2013-06-10T00:00:00+02:00
incl: 77.05
md: 4124.9
tvd: 2976.1
azi: 94.65
dTim: 2013-06-10T00:00:00+02:00
incl: 79.04
md: 4165.4
tvd: 2984.5
Activities:
comments: Drilled and orientated 8 1/2" hole from 3776 m to 3839 m with 2500 lpm, 235-238 bar, 1.56-1.57 sg EMW, 160 rpm, 17-22 kNm, WOB 5-7 MT, Average ROP 23 m/hr, Max gas 1.6 %
dTimEnd: 2013-06-09T02:45:00+02:00
dTimStart: 2013-06-09T00:00:00+02:00
md: 3839
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Reduced ROP to to enable geosteering. Drilled and orientated 8 1/2" hole from 3839 m to 3852 m with 2500 lpm, 233-235 bar, 1.55-1.56 sg EMW, 160 rpm, 13-18 kNm, WOB 1-4 MT, Average ROP 4 m/hr, Max gas 0.3 %
dTimEnd: 2013-06-09T06:00:00+02:00
dTimStart: 2013-06-09T02:45:00+02:00
md: 3852
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Reduced ROP to enable geosteering. Drilled and orientated 8 1/2" hole from 3852 m to 3919 m with 2500 lpm, 230 bar, 1.54-1.55 sg EMW, 160 rpm, 15-22 kNm, WOB 3-6 MT, Average ROP 11 m/hr, Max gas 0.1 %
dTimEnd: 2013-06-09T12:00:00+02:00
dTimStart: 2013-06-09T06:00:00+02:00
md: 3919
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Reduced ROP to enable geosteering. Drilled and orientated 8 1/2" hole from 3919 m to 3980 m with 2500 lpm, 230 bar, 1.54-1.55 sg EMW, 160 rpm, 17-22 kNm, WOB 5-7 MT, Average ROP 12 m/hr, Max gas 0.1 %
dTimEnd: 2013-06-09T17:00:00+02:00
dTimStart: 2013-06-09T12:00:00+02:00
md: 3977
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Drilled and orientated 8 1/2" hole from 3980 m to 4141 m with 2500 lpm, 235-238 bar, 1.56-1.57 sg EMW, 160 rpm, 17-22 kNm, WOB 5-7 MT, Average ROP 23 m/hr, Max gas 1.6 %
dTimEnd: 2013-06-10T00:00:00+02:00
dTimStart: 2013-06-09T17:00:00+02:00
md: 4141
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
Lithology and shows:
dTim: 2013-06-10T00:00:00+02:00
lithology: Predominantly sandstone with variable amounts of limestone and siltstone
mdBottom: 4141
mdTop: 3776
tvdBottom: 2980.2
tvdTop: 2924.9