Daily Drilling Report
Well: NO 15/9-F-11 B
Report period: 2013-06-07T00:00:00+02:00 to 2013-06-08T00:00:00+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: 2013-06-08T00:00:00+02:00
dTimDiaHoleStart: 2013-06-07T15:30:00+02:00
diaHole: 8.5
distDrill: 74
elevKelly: 54.9
fixedRig: false
forecast24Hr: Drill and orientate 8 1/2" hole
hpht: 0
md: 3271
mdCsgLast: 3192.5
mdDiaHoleStart: 3200
mdPlanned: -999.99
mdStrengthForm: 3192
presTestType: formation integrity test
reportNo: 11
ropCurrent: -999.99
strengthForm: 1.65
sum24Hr: M/U 8 1/2" rotary steerable BHA and RIH. Drilled out shoetrack, rathole and 3 m new formation. Perform FIT and drilled 8 1/2" hole to 3271 m.
tightWell: 0
tvd: 2816.6
tvdCsgLast: 2780.3
tvdStrengthForm: 2780
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
dTim: 2013-06-07T16:00:00+02:00
density: 1.28
locationSample: Active pit
md: 3197
mudClass: oil based
presBopRating: 345
pv: 33
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 10.5
dTim: 2013-06-07T21:00:00+02:00
density: 1.32
locationSample: Flowline
md: 3250
mudClass: oil based
presBopRating: 345
pv: 42
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 12
dTim: 2013-06-07T03:00:00+02:00
density: 1.32
locationSample: Flowline
md: 3310
mudClass: oil based
presBopRating: 345
pv: 41
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 11.5
Pore pressure:
dTim: 2013-06-08T00:00:00+02:00
equivalentMudWeight: 1.11
md: 3200
readingKind: estimated
dTim: 2013-06-08T00:00:00+02:00
equivalentMudWeight: 1.18
md: 3271.1
readingKind: estimated
Survey stations:
azi: 109.78
dTim: 2013-06-08T00:00:00+02:00
incl: 61.97
md: 3237.8
tvd: 2801.8
azi: 114.87
dTim: 2013-06-08T00:00:00+02:00
incl: 65.4
md: 3278.3
tvd: 2819.7
Activities:
comments: P/U and M/U 8 1/2" rotary steerable BHA
dTimEnd: 2013-06-07T00:45:00+02:00
dTimStart: 2013-06-07T00:00:00+02:00
md: 38
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Plugged-in tools and attempted to verify communication - NoGo
dTimEnd: 2013-06-07T02:15:00+02:00
dTimStart: 2013-06-07T00:45:00+02:00
md: 38
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Troubleshoot MWD tools.
Broke connection at Flex stab and BCPM cleaned same. M/U connetion and plugged- in tools - OK
dTimEnd: 2013-06-07T03:45:00+02:00
dTimStart: 2013-06-07T02:15:00+02:00
md: 38
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Held TBT. Barriered off rig floor and installed RA source.
dTimEnd: 2013-06-07T05:00:00+02:00
dTimStart: 2013-06-07T03:45:00+02:00
md: 38
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: P/U and M/U 8 1/2" rotary steerable BHA including 5 1/2" HWDP to 186 m.
dTimEnd: 2013-06-07T06:30:00+02:00
dTimStart: 2013-06-07T05:00:00+02:00
md: 186
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Removed masterbushing and installed auto slips.
dTimEnd: 2013-06-07T07:00:00+02:00
dTimStart: 2013-06-07T06:30:00+02:00
md: 186
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: RIH with 8 1/2" rotary steerable  BHA on 5 1/2" DP from 186 m 1000 m.
Average tripping speed 1628 m/hr.
dTimEnd: 2013-06-07T07:30:00+02:00
dTimStart: 2013-06-07T07:00:00+02:00
md: 1000
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Filled string with 1.28 sg OBM and shallow tested tools with 2300 lpm, 140 bar..
dTimEnd: 2013-06-07T08:15:00+02:00
dTimStart: 2013-06-07T07:30:00+02:00
md: 1000
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Performed choke drill.
dTimEnd: 2013-06-07T08:45:00+02:00
dTimStart: 2013-06-07T08:15:00+02:00
md: 1000
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: RIH w/ith 8 1/2" rotary steerable BHA on 5 1/2" DP from 1000 m to 3171 m filling string every 1000 m.
 Average tripping speed 1010 m/hr. Avg.
dTimEnd: 2013-06-07T11:00:00+02:00
dTimStart: 2013-06-07T08:45:00+02:00
md: 3171
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Established washing parameters and washed down from 3171 m to 3187 m with 1800 lpm, 40 bar, 40 rpm, 12-13 kNm.
dTimEnd: 2013-06-07T11:45:00+02:00
dTimStart: 2013-06-07T11:00:00+02:00
md: 3187
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Tagged TOC at 3187 m . Drilled shoetrack and rathole from 3187 m to 3197 m with 2000 lpm, 163 bar,60 rpm, 15-19 kNm.
dTimEnd: 2013-06-07T12:30:00+02:00
dTimStart: 2013-06-07T11:45:00+02:00
md: 3197
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Drilled 3 m new formation from 3197 m to  3200 m with 2000 lpm, 163 bar,60 rpm, 15-19 kNm. Wiped through shoetrack - No restrictions recorded.
dTimEnd: 2013-06-07T12:45:00+02:00
dTimStart: 2013-06-07T12:30:00+02:00
md: 3200
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Circulated hole clean to even MW in/out of 1.28 sg.
dTimEnd: 2013-06-07T15:00:00+02:00
dTimStart: 2013-06-07T12:45:00+02:00
md: 3200
phase: fixed
proprietaryCode: drilling -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Lined-up cement unit, flushed and tested lines. Close BOP and performed FIT to 1.65 sg EMW with 101 bar surface pressure, 866/866 litres Pumped/Returned..
dTimEnd: 2013-06-07T15:30:00+02:00
dTimStart: 2013-06-07T15:00:00+02:00
md: 3200
phase: fixed
proprietaryCode: formation evaluation -- rft/fit
state: ok
stateDetailActivity: success
comments: Recorded survey at 3180 m with 2000 lpm, 158 bar. Washed down and established drilling parameters.
dTimEnd: 2013-06-07T16:15:00+02:00
dTimStart: 2013-06-07T15:30:00+02:00
md: 3200
phase: fixed
proprietaryCode: drilling -- survey
state: ok
stateDetailActivity: success
comments: Drilled and orientated 8 1/2" hole from 3200 m to 3250 m with 2400 lpm, 214 bar, 1.53 sg EMW, 80-120 rpm, 22-30 kNm, WOB 8-10 MT, Average ROP 12 m/hr
dTimEnd: 2013-06-07T20:30:00+02:00
dTimStart: 2013-06-07T16:15:00+02:00
md: 3250
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Recorded SCRs and tared CoPilot.
dTimEnd: 2013-06-07T22:00:00+02:00
dTimStart: 2013-06-07T20:30:00+02:00
md: 3250
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: Drilled and orientated 8 1/2" hole from 3250 m to 3271 m with 2400 lpm, 214 bar, 1.53 sg EMW, 150 rpm, 22-30 kNm, WOB 8-10 MT, Average ROP 11 m/hr.
dTimEnd: 2013-06-08T00:00:00+02:00
dTimStart: 2013-06-07T22:00:00+02:00
md: 3271
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
Lithology and shows:
dTim: 2013-06-08T00:00:00+02:00
lithology: Predominantly limestone locally grading to marl
mdBottom: 3271
mdTop: 3200
tvdBottom: 2817.3
tvdTop: 2783.9