Daily Drilling Report
Well: NO 15/9-F-1 C
Report period: 2014-03-04T00:00:00+01:00 to 2014-03-05T00:00:00+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: 2014-03-05T00:00:00+01:00
dTimDiaHoleStart: 2014-03-03T18:15:00+01:00
diaHole: 12.25
distDrill: 410
elevKelly: 54.9
fixedRig: false
forecast24Hr: POOH with 12 1/4" BHA on 5 1/2" DP. and R/B BHA in derrick. Pull wear bushing. R/U Casing equipment. RIH 9 5/8" x 103/4" casing.
hpht: 0
md: 3056
mdCsgLast: 2507.7
mdDiaHoleStart: 2517
mdPlanned: -999.99
mdStrengthForm: 1358
presTestType: formation integrity test
reportNo: 12
ropCurrent: -999.99
strengthForm: 1.55
sum24Hr: Drilled 12 1/4" hole from 2646 m to 3056 m. Circulated bottoms up and hole clean.
tightWell: 0
tvd: 2873.1
tvdCsgLast: 2445.8
tvdStrengthForm: 1345.9
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
dTim: 2014-03-04T09:30:00+01:00
density: 1.28
locationSample: Flowline
md: 2817
mudClass: oil based
presBopRating: 345
pv: 28
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 10.5
dTim: 2014-03-04T04:00:00+01:00
density: 1.28
locationSample: Flowline
md: 2724
mudClass: oil based
presBopRating: 345
pv: 31
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 8.5
dTim: 2014-03-04T15:15:00+01:00
density: 1.28
locationSample: Flowline
md: 2927
mudClass: oil based
presBopRating: 345
pv: 32
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 9.5
dTim: 2014-03-04T21:45:00+01:00
density: 1.28
locationSample: Flowline
md: 3051
mudClass: oil based
presBopRating: 345
pv: 33
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 10
Pore pressure:
dTim: 2014-03-05T00:00:00+01:00
equivalentMudWeight: .87
md: 2572
readingKind: estimated
dTim: 2014-03-05T00:00:00+01:00
equivalentMudWeight: 1.13
md: 3056
readingKind: estimated
Survey stations:
azi: 36.53
dTim: 2014-03-05T00:00:00+01:00
incl: 27.32
md: 2668.7
tvd: 2596.2
azi: 36.83
dTim: 2014-03-05T00:00:00+01:00
incl: 30.65
md: 2710.3
tvd: 2632.6
azi: 37.05
dTim: 2014-03-05T00:00:00+01:00
incl: 33.66
md: 2750.7
tvd: 2666.8
azi: 37.39
dTim: 2014-03-05T00:00:00+01:00
incl: 37.42
md: 2790.8
tvd: 2699.4
azi: 37.47
dTim: 2014-03-05T00:00:00+01:00
incl: 41.45
md: 2830.9
tvd: 2730.4
azi: 38.12
dTim: 2014-03-05T00:00:00+01:00
incl: 44.47
md: 2870.8
tvd: 2759.6
azi: 38.95
dTim: 2014-03-05T00:00:00+01:00
incl: 48.27
md: 2911.1
tvd: 2787.4
azi: 39.44
dTim: 2014-03-05T00:00:00+01:00
incl: 51.13
md: 2951.3
tvd: 2813.4
azi: 39.39
dTim: 2014-03-05T00:00:00+01:00
incl: 54.11
md: 2991.7
tvd: 2837.9
azi: 40.25
dTim: 2014-03-05T00:00:00+01:00
incl: 57.64
md: 3032.1
tvd: 2860.6
azi: 40.51
dTim: 2014-03-05T00:00:00+01:00
incl: 59.49
md: 3056
tvd: 2873.1
Activities:
comments: Drilled 12 1/4" hole from 2646 m to 2674 m with 3850 lpm, 250 bar, 120 rpm, 12-16 kNm, 6-12 WOB. ROP 30 m/hr  ECD 1,32 SG. Max gas 0,2 %. 
Obtained surveys as required.
Bled in 4 m3 LCM in activ system for each stand drilled.
Take cuttings into iso tanks.
dTimEnd: 2014-03-04T01:45:00+01:00
dTimStart: 2014-03-04T00:00:00+01:00
md: 2674
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Drilled 12 1/4" hole from 2674 m to 2755 m with 3850 lpm, 250 bar, 120 rpm, 15-20 kNm, 16 WOB. ROP 30 m/hr  ECD 1,32 SG. Max gas 0,2 %. 
Obtained surveys as required.
Added 4 sacks LCM in activ system for each stand drilled.
Not able to discharge cuttings to cutting vessel due to bad weather.
 Take cuttings into iso tanks.
dTimEnd: 2014-03-04T06:00:00+01:00
dTimStart: 2014-03-04T01:45:00+01:00
md: 2755
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Drilled 12 1/4" hole from 2755 m to 2775 m with 3850 lpm, 253 bar, 120 rpm, 12-16 kNm, 5-13 WOB. ROP 20 m/hr  ECD 1,31 SG. Max gas 0 %. 
Obtained surveys as required.
Added 4 sacks LCM in activ system for each stand drilled
dTimEnd: 2014-03-04T07:15:00+01:00
dTimStart: 2014-03-04T06:00:00+01:00
md: 2775
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Took SCR @ 2775 m, MW 1,28 SG, 30/40/50 stroks MP # 2, 8/14/22 bar, MP # 3, 9/15/21 bar.
dTimEnd: 2014-03-04T07:30:00+01:00
dTimStart: 2014-03-04T07:15:00+01:00
md: 2775
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: Drilled 12 1/4" hole from 2775 m to 3056 m with 3850 lpm, 260 bar, 120 rpm, 12-16 kNm, 12-14 WOB. ROP 20-30 m/hr  ECD 1,31 SG. Max gas 0,15 %. 
Obtained surveys as required.
Added 4 sacks LCM in activ system for each stand drilled.
Take cuttings into iso tanks from 12:30 hrs.
                                  Section TD at 3056 m
dTimEnd: 2014-03-04T22:00:00+01:00
dTimStart: 2014-03-04T07:30:00+01:00
md: 3056
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Worked torque out of string. Took survey and sent downlink.
dTimEnd: 2014-03-04T22:30:00+01:00
dTimStart: 2014-03-04T22:00:00+01:00
md: 3056
phase: fixed
proprietaryCode: drilling -- survey
state: ok
stateDetailActivity: success
comments: Circulated hole clean with 3880 lpm, 242 bar, 140 rpm, 11-16 kNm, ECD 1,31 SG. Max gas 0,1%. Circulated total 2 B/U, 409 m3.
Take cuttings into iso tanks.
dTimEnd: 2014-03-05T00:00:00+01:00
dTimStart: 2014-03-04T22:30:00+01:00
md: 3056
phase: fixed
proprietaryCode: drilling -- circulating conditioning
state: ok
stateDetailActivity: success
Lithology and shows: