Daily Drilling Report
Well: NO 15/9-F-10
Report period: 2009-05-15T00:00:00+02:00 to 2009-05-16T00:00:00+02:00
Wellbore info:
dTimSpud: 2009-04-06T06:00:00+02:00
dateDrillComplete: 2009-06-03
operator: StatoilHydro
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2009-05-16T00:00:00+02:00
dTimDiaHoleStart: 2009-05-06T15:30:00+02:00
diaHole: 12.25
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Circulate until even MW in/out and no backflow from string. POOH and LD 9 5/8" liner RT. Retrieve wear bushing. Test BOP 18 3/4" BOP. Cut& slip drilling line. Changed wash pipe.
hpht: 0
md: 3442
mdCsgLast: 3441
mdDiaHoleStart: 2619
mdPlanned: -999.99
mdStrengthForm: 2619
presTestType: formation integrity test
reportNo: 40
ropCurrent: -999.99
strengthForm: 1.4
sum24Hr: RIH with 9 5/8" liner from 1867 m to 2595 m. Circulated 88 m3 inside shoe at 2595 m. RIH with 9 5/8" liner from 2598 m to 2863 m. Took weight at 2863 m. Washed/ rotated 9 5/8" liner in hole from 2863 m to 2865 m. RIH with 9 5/8" liner from 2865 m to 3442 m, pulled out to 3440 m. Installed cement head. Set liner hanger and released RT. Established circulation/ rotation and circulated BU with 2000 lpm. Pumped 15 m3 baseoil and 20 m3 Spacer. Mixed and pumped 38 m3 1,90 sg cement. Displaced cement with 60,7 m3 OBM, not able to bump plug. Set and tested packer to 200 bar. P/U and released RSM. Circulated BU.
tightWell: 0
tvd: 2653.7
tvdCsgLast: 2654
tvdStrengthForm: 2296
waterDepth: 91
wellheadElevation: 139
Drilling fluid:
dTim: 2009-05-15T22:30:00+02:00
density: 1.3
locationSample: Active pit
md: 3442
mudClass: oil based
presBopRating: 690
pv: 24
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 11
dTim: 2009-05-15T16:00:00+02:00
density: 1.3
locationSample: Active pit
md: 3442
mudClass: oil based
presBopRating: 690
pv: 25
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 10.5
Pore pressure:
Survey stations:
Activities:
comments: Performed pull test of hanger assy and running tool. Filled PBR with hi vis pill. Liner weight 55 ton.
dTimEnd: 2009-05-15T01:30:00+02:00
dTimStart: 2009-05-15T00:00:00+02:00
md: 923
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Ran hanger assy through rotary. R/D casing tong and manual elevators.
dTimEnd: 2009-05-15T02:30:00+02:00
dTimStart: 2009-05-15T01:30:00+02:00
md: 940
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: M/U x-over and pup to running tool.
dTimEnd: 2009-05-15T02:45:00+02:00
dTimStart: 2009-05-15T02:30:00+02:00
md: 940
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Changed out elevators and installed elevator rotator.
dTimEnd: 2009-05-15T03:15:00+02:00
dTimStart: 2009-05-15T02:45:00+02:00
md: 940
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Made up DP stand to pup. Installed auto slips.
dTimEnd: 2009-05-15T03:45:00+02:00
dTimStart: 2009-05-15T03:15:00+02:00
md: 940
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: RIH with 9 5/8" liner on 5 1/2" DP from 940 m to 1867 m. Filled every 5 stands. Running speed 412 m/ hr. Total losses while RIH with 9 5/8" liner from surface to 1867 m; 7,6 m3. Losstrend is decreasing.
dTimEnd: 2009-05-15T06:00:00+02:00
dTimStart: 2009-05-15T03:45:00+02:00
md: 1867
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: RIH with 9 5/8" liner on 5 1/2" DP from 1867 m to 2595 m. Filled every 5 stands. Running speed 364 m/ hr. Took up and down weight inside shoe at 2595 m, 185 ton/ 138 ton.
dTimEnd: 2009-05-15T08:00:00+02:00
dTimStart: 2009-05-15T06:00:00+02:00
md: 2595
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: At 2595 m broke circulation and increased flowrate stepwise to 2000 lpm/ 46 bar. Meanwhile serviced Iron roughneck.

dTimEnd: 2009-05-15T08:45:00+02:00
dTimStart: 2009-05-15T08:00:00+02:00
md: 2595
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Repaired hydraulic leak on aft iron roughneck. Meanwhile continued circulated with 1500 lpm/ 31 bar. Total pumped in shoe: 88 m3.
dTimEnd: 2009-05-15T09:15:00+02:00
dTimStart: 2009-05-15T08:45:00+02:00
md: 2595
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: RIH with 9 5/8 liner on 5 1/2" DP from 2595 m to 2863 m. Took weight at 2863 m, max down weight 40 ton.
dTimEnd: 2009-05-15T10:15:00+02:00
dTimStart: 2009-05-15T09:15:00+02:00
md: 2863
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Attempted to wash through tight spot at 2863 m, no go.Parameters: 500 - 750 lpm/ 20 bar. Washed/ rotated liner down from 2863 m to 2865 m. Parameters: 1000 lpm/ 21 bar - 15 RPM/ 15-30 kNm.
dTimEnd: 2009-05-15T13:15:00+02:00
dTimStart: 2009-05-15T10:15:00+02:00
md: 2865
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: RIH with 9 5/8" liner on 5 1/2" DP from 2865 m to 3401 m.
dTimEnd: 2009-05-15T15:00:00+02:00
dTimStart: 2009-05-15T13:15:00+02:00
md: 3401
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Washed down last stand from 3401 m to 3440 m with 400 lpm/ 17 bar. Recorded up and down weight at setting depth; 195 ton/ 134 ton.
dTimEnd: 2009-05-15T15:30:00+02:00
dTimStart: 2009-05-15T15:00:00+02:00
md: 3440
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: P/U and M/U cement head.
dTimEnd: 2009-05-15T15:45:00+02:00
dTimStart: 2009-05-15T15:30:00+02:00
md: 3440
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Washed in hole to TD at 3442 m with 400 lpm. Set down 10 ton. Pulled out to up weight and additional 2 m to 3439 m.  Estimated loss of 14 m3, while RIH with 9 5/8" liner from surface to TD.
dTimEnd: 2009-05-15T16:00:00+02:00
dTimStart: 2009-05-15T15:45:00+02:00
md: 3440
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Circulated at setting depth of the liner at 3439 m. Increased flowrate stepwise to 1200 lpm/ 35 bar, and loss free rate. Total pumped 100 m3, one OH volume.
dTimEnd: 2009-05-15T18:00:00+02:00
dTimStart: 2009-05-15T16:00:00+02:00
md: 3439
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Dropped ball from the cement head and chased the ball down with 500 lpm/ 14 bar. Ball landed in ball seat with 166 bar and after pumped 13,5 m3. Verified hanger set by slacking off to 30 ton down weight. Bleed off pressure. Pulled up and left 10 ton weight on RT.
dTimEnd: 2009-05-15T19:00:00+02:00
dTimStart: 2009-05-15T18:00:00+02:00
md: 3439
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Released running tool with 11 turns clockwise. P/U to free weight and 1 additional meter to check that running tool was free and activated MX ball seat. Slacked off 20 ton to shear out ball seat.
dTimEnd: 2009-05-15T19:30:00+02:00
dTimStart: 2009-05-15T19:00:00+02:00
md: 3439
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Staged up pumps to 2000 lpm/ 63 bar without losses.
dTimEnd: 2009-05-15T20:45:00+02:00
dTimStart: 2009-05-15T19:30:00+02:00
md: 3439
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Reduced flowrate to 500 lpm, 16 bar. Established rotation 20 RPM/ 19-23 kNm. Increased flowrate to 2000 lpm/ 65 bar. Circulated BU with loss free circulation. Meanwhile held TBT with focus on cement job.
dTimEnd: 2009-05-15T22:45:00+02:00
dTimStart: 2009-05-15T20:45:00+02:00
md: 3439
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Pumped 15 m3 0,83 sg base oil with rig pump.
dTimEnd: 2009-05-15T23:00:00+02:00
dTimStart: 2009-05-15T22:45:00+02:00
md: 3439
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Pumped 20 m3 1,3 sg Spacer with rig pump. Chased spacer with 3 m3 OBM, which meant 1,5 m3 spacer behind cement.
dTimEnd: 2009-05-15T23:45:00+02:00
dTimStart: 2009-05-15T23:00:00+02:00
md: 3439
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Dropped lower SSR dart for bottom wiper plug. Confirmed same with flag.
dTimEnd: 2009-05-16T00:00:00+02:00
dTimStart: 2009-05-15T23:45:00+02:00
md: 3439
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
Lithology and shows: