Daily Drilling Report
Well: NO 15/9-F-1 C
Report period: 2014-03-03T00:00:00+01:00 to 2014-03-04T00:00:00+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: 2014-03-04T00:00:00+01:00
dTimDiaHoleStart: 2014-03-03T18:15:00+01:00
diaHole: 12.25
distDrill: 129
elevKelly: 54.9
fixedRig: false
forecast24Hr: Drill 12 1/4" hole to TD. 
hpht: 0
md: 2646
mdCsgLast: 2507.7
mdDiaHoleStart: 2517
mdPlanned: -999.99
mdStrengthForm: 1358
presTestType: formation integrity test
reportNo: 11
ropCurrent: -999.99
strengthForm: 1.55
sum24Hr: M/U 12 1/4" drilling assembly. RIH with 12 1/4" BHA to TOC. Performed choke drill. Drilled out plug and cement to 2475 m. WOW. Displaced to 1,28 SG OBM. Drilled out shoe track and rat hole to2514 m. Drilled 3 m new formation to 2517 m. Circulated well clean and condition mud. Performed FIT to 1,55 SG EMW. Drilled 12 1/4" hole to 2646 m.
tightWell: 0
tvd: 2575.8
tvdCsgLast: 2445.8
tvdStrengthForm: 1345.9
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
dTim: 2014-03-03T22:00:00+01:00
density: 1.28
locationSample: Active pit
md: 2591
mudClass: oil based
presBopRating: 345
pv: 28
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 13.5
dTim: 2014-03-03T15:00:00+01:00
density: 1.28
locationSample: Flowline
md: 2509
mudClass: oil based
presBopRating: 345
pv: 30
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 7.5
Pore pressure:
dTim: 2014-03-04T00:00:00+01:00
equivalentMudWeight: 1.03
md: 2514
readingKind: estimated
dTim: 2014-03-04T00:00:00+01:00
equivalentMudWeight: .87
md: 2646
readingKind: estimated
Survey stations:
azi: 33.41
dTim: 2014-03-04T00:00:00+01:00
incl: 16.86
md: 2548.1
tvd: 2484.7
azi: 35.44
dTim: 2014-03-04T00:00:00+01:00
incl: 20.68
md: 2588.8
tvd: 2523.3
azi: 36.02
dTim: 2014-03-04T00:00:00+01:00
incl: 23.91
md: 2629.1
tvd: 2560.5
Activities:
comments: M/U 12 1/4" drilling assembly from 51 m to 192 m including  HWDP.
dTimEnd: 2014-03-03T01:45:00+01:00
dTimStart: 2014-03-03T00:00:00+01:00
md: 192
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Removed master bushing and installed PS-21 auto slips in rotary. Emptied trip tank.
dTimEnd: 2014-03-03T02:15:00+01:00
dTimStart: 2014-03-03T01:45:00+01:00
md: 192
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: RIH 12 1/4" drilling assembly on 5 1/2" DP from 192 m to 998 m.
Filled pipe every 1000 m.
dTimEnd: 2014-03-03T03:30:00+01:00
dTimStart: 2014-03-03T02:15:00+01:00
md: 998
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Connected TDS to drill string and filled pipe.
dTimEnd: 2014-03-03T04:00:00+01:00
dTimStart: 2014-03-03T03:30:00+01:00
md: 998
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: RIH 12 1/4" drilling assembly on 5 1/2" DP from 998 m to 1968 m.
dTimEnd: 2014-03-03T05:15:00+01:00
dTimStart: 2014-03-03T04:00:00+01:00
md: 1968
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Connected TDS to drill string and filled pipe.
dTimEnd: 2014-03-03T05:45:00+01:00
dTimStart: 2014-03-03T05:15:00+01:00
md: 1968
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: RIH 12 1/4" drilling assembly on 5 1/2" DP from 1968 m to 2100m.
dTimEnd: 2014-03-03T06:00:00+01:00
dTimStart: 2014-03-03T05:45:00+01:00
md: 2100
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: RIH 12 1/4" drilling assembly on 5 1/2" DP from 2100 m to 2372 m.
dTimEnd: 2014-03-03T07:00:00+01:00
dTimStart: 2014-03-03T06:00:00+01:00
md: 2372
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Performed choke drill with crew prior to drill out 13 3/8" shoe track.
dTimEnd: 2014-03-03T07:30:00+01:00
dTimStart: 2014-03-03T07:00:00+01:00
md: 2372
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: RIH 12 1/4" drilling assembly on 5 1/2" DP from 2372 m to 2452 m.
dTimEnd: 2014-03-03T07:45:00+01:00
dTimStart: 2014-03-03T07:30:00+01:00
md: 2452
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: M/U TDS and established circulation with 1000 lpm, 20 bar and washed down. Tagged top of cement at 2473,8 m with 3 ton.
dTimEnd: 2014-03-03T08:00:00+01:00
dTimStart: 2014-03-03T07:45:00+01:00
md: 2473.8
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Established drilling parameters to 3000 lpm, 190 bar and down linked to autotrak.
dTimEnd: 2014-03-03T08:15:00+01:00
dTimStart: 2014-03-03T08:00:00+01:00
md: 2473.8
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: Drilled out plug and cement from 2473,8 m to 2475 m with 3000 lpm, 190 bar, 40 rpm, 7-10 kNm, WOB 2-4 ton. Simultaneously displaced well to 1,28 SG OBM. Cement cuttings to skips.
dTimEnd: 2014-03-03T09:00:00+01:00
dTimStart: 2014-03-03T08:15:00+01:00
md: 2475
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: WOW.
Waited on deck crane. 
Pick up off bottom due to unable to arrange cutting skip with crane. Continued to displace well to 1.28 SG OBM with 3000 lpm, 190 bar. Cement cuttings to skips.

dTimEnd: 2014-03-03T10:15:00+01:00
dTimStart: 2014-03-03T09:00:00+01:00
md: 2474
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: WOW.
Took SCR @ 2474 m, MW 1,28 SG, 30/40/50 stroks MP # 1, 11/16/24 bar, MP # 3, 11/16/25 bar.
dTimEnd: 2014-03-03T10:30:00+01:00
dTimStart: 2014-03-03T10:15:00+01:00
md: 2474
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: WOW.
Continued to circulate and condition mud weight to 1,28 SG. Cement cuttings to skips.
dTimEnd: 2014-03-03T11:00:00+01:00
dTimStart: 2014-03-03T10:30:00+01:00
md: 2474
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: Drilled out shoe track from 2475 m to 2507 m with 3000 lpm, 166 bar, 40 rpm, 6-10 kNm, WOB 4-6 ton. Max ECD 1,43 SG. Cement cuttings to skips.
dTimEnd: 2014-03-03T14:15:00+01:00
dTimStart: 2014-03-03T11:00:00+01:00
md: 2507
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Drilled and cleaned rat hole in steps of 1-2 m from 2507 m to 2514 m with 3000 lpm, 166 bar, 40 rpm, 6-10 kNm, WOB 2-7 ton. Max ECD 1,34 SG. Cement cuttings to skips.
dTimEnd: 2014-03-03T15:00:00+01:00
dTimStart: 2014-03-03T14:15:00+01:00
md: 2514
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Drilled 3 m new formation from 2514 m to 2517 m with 3000 lpm, 166 bar, 40 rpm, 6-10 kNm, WOB 2-7 ton. Max ECD 1,34 SG. Cement and cuttings to skips.
dTimEnd: 2014-03-03T15:15:00+01:00
dTimStart: 2014-03-03T15:00:00+01:00
md: 2517
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Back reamed from 2517 m to 2506 m with 3000 lpm, 166 bar, 40 rpm, 6-10 kNm. No drag observed when entered shoe. Reamed back to bottom at 2517 m. Stopped pumping and rotating. Pulled back into 13 3/8" shoe several times no drag observed.
dTimEnd: 2014-03-03T15:30:00+01:00
dTimStart: 2014-03-03T15:15:00+01:00
md: 2506
phase: fixed
proprietaryCode: drilling -- ream
state: ok
stateDetailActivity: success
comments: Circulated well clean and contitione mud weight to 1,28 SG with 3500 lpm, 200 bar, 20 rpm, 6-8 kNm. Max ECD 1,34 SG. prior to perform FIT. 
Reciprocated drill string from 2506 m to 2493 m.
Meanwhile lined up and tested lines from cement unit to 120 bar / 5 min.
dTimEnd: 2014-03-03T16:15:00+01:00
dTimStart: 2014-03-03T15:30:00+01:00
md: 2506
phase: fixed
proprietaryCode: drilling -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Closed well in on UPR and lined up to pump down string and Lower Kill line. Flushed system.
Performed FIT to 66 bar using 1,28 sg mud, 1,55 sg EMW.
Pumped 1045 liter from 4,8 bar to 66 bar at cement unit with 100 lpm. Bled back 807liter.
dTimEnd: 2014-03-03T18:00:00+01:00
dTimStart: 2014-03-03T16:15:00+01:00
md: 2506
phase: fixed
proprietaryCode: formation evaluation -- rft/fit
state: ok
stateDetailActivity: success
comments: Circulated with 3000 lpm, 160 bar. Downlink to receive FIT data from MWD. Received 1,605 SG.
dTimEnd: 2014-03-03T18:15:00+01:00
dTimStart: 2014-03-03T18:00:00+01:00
md: 2506
phase: fixed
proprietaryCode: formation evaluation -- rft/fit
state: ok
stateDetailActivity: success
comments: Washed down from 2491 m to 2517 m with 500 lpm, 67 bar. No drag observed when entering open hole.
dTimEnd: 2014-03-03T18:30:00+01:00
dTimStart: 2014-03-03T18:15:00+01:00
md: 2517
phase: fixed
proprietaryCode: drilling -- ream
state: ok
stateDetailActivity: success
comments: Established drilling parameters to 3000 lpm, 160 bar, 80 rpm. Downlink to activate Ribs.
dTimEnd: 2014-03-03T18:45:00+01:00
dTimStart: 2014-03-03T18:30:00+01:00
md: 2517
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: Drilled 12 1/4" hole from 2517 m to 2646 m with 3850 lpm, 250 bar, 120 rpm, 12-16 kNm, 4-5 WOB. ROP 35 m/hr  ECD 1,33 SG. Max gas 0,3 %. 
Obtained surveys as required.
Bled in 4 m3 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: 2014-03-04T00:00:00+01:00
dTimStart: 2014-03-03T18:45:00+01:00
md: 2646
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
Lithology and shows: