Daily Drilling Report
Well: NO 15/9-F-10
Report period: 2009-05-20T00:00:00+02:00 to 2009-05-21T00:00:00+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: 2009-05-21T00:00:00+02:00
dTimDiaHoleStart: 2009-05-19T17:00:00+02:00
diaHole: 8.5
distDrill: 61
elevKelly: 54.9
fixedRig: false
forecast24Hr: Drill 8 1/2" hole from 3542 m to 3675 m.

Target for tomorrow at 06:00 hrs: Drilling 8 1/2" hole at 3675 m.
hpht: 0
md: 3522
mdCsgLast: 3441
mdDiaHoleStart: 3446
mdPlanned: -999.99
mdStrengthForm: 3439
presTestType: formation integrity test
reportNo: 45
ropCurrent: -999.99
strengthForm: 1.55
sum24Hr: Drilled 8 1/2" hole from 3471 m to 3542 m.
tightWell: 0
tvd: 2660
tvdCsgLast: 2654
tvdStrengthForm: 2654
waterDepth: 91
wellheadElevation: 139
Drilling fluid:
dTim: 2009-05-20T23:30:00+02:00
density: 1.31
locationSample: Active pit
md: 3515
mudClass: oil based
presBopRating: 690
pv: 28
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 10.5
dTim: 2009-05-20T15:00:00+02:00
density: 1.3
locationSample: Active pit
md: 3491
mudClass: oil based
presBopRating: 690
pv: 28
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 10.5
dTim: 2009-05-20T09:15:00+02:00
density: 1.3
locationSample: Flowline
md: 3475
mudClass: oil based
presBopRating: 690
pv: 29
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 10.5
dTim: 2009-05-20T03:00:00+02:00
density: 1.31
locationSample: Active pit
md: 3467
mudClass: oil based
presBopRating: 690
pv: 31
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 10
Pore pressure:
Survey stations:
azi: 122.97
dTim: 2009-05-21T00:00:00+02:00
incl: 85.77
md: 3484.8
tvd: 2657.2
Activities:
comments: Drilled 8 1/2" hole from 3461 m to 3465 m. Parameters: 2366 lpm/ 192 bar, 80 RPM/ 13-16 kNm, WOB: 5-7 ton. ROP: 2-4 m/hr. ECD: 1,37 sg
dTimEnd: 2009-05-20T02:15:00+02:00
dTimStart: 2009-05-20T00:00:00+02:00
md: 3465
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Performed SCR readings at 3465 mMD/ 2655 mTVD with MW 1,30 sg.  MP#1: 30 SPM/24 Bar - 40 SPM/ 34 Bar - 50 SPM/ 46 bar. MP#3: 30 SPM/23 Bar - 40 SPM/ 34 Bar - 50 SPM/ 46 Bar.
dTimEnd: 2009-05-20T02:30:00+02:00
dTimStart: 2009-05-20T02:15:00+02:00
md: 3465
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Drilled 8 1/2" hole from 3465 m to 3471 m. Parameters: 2366 lpm/ 192 bar, 80-90 RPM/ 13-16 kNm, WOB: 4-6 ton. ROP: 2-4 m/hr. ECD: 1,37 sg
dTimEnd: 2009-05-20T06:00:00+02:00
dTimStart: 2009-05-20T02:30:00+02:00
md: 3471
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Drilled 8 1/2" hole from 3471 m to 3506 m. Parameters: 2366 lpm/ 186-190 bar, 90-180 RPM/ 13-19 kNm, WOB: 2-6 ton. ROP: 2-6 m/hr. ECD: 1,371 sg.
Took survey after connection. 
Varied drilling parameters to optimise ROP.
dTimEnd: 2009-05-20T19:15:00+02:00
dTimStart: 2009-05-20T06:00:00+02:00
md: 3506
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Performed SCR readings at 3506 mMD/ 2659 mTVD with MW 1,30 sg.  MP#1: 30 SPM/24 Bar - 40 SPM/ 33 Bar - 50 SPM/ 46 bar. MP#2: 30 SPM/23 Bar - 40 SPM/ 33 Bar - 50 SPM/ 46 Bar.
dTimEnd: 2009-05-20T19:30:00+02:00
dTimStart: 2009-05-20T19:15:00+02:00
md: 3506
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Drilled 8 1/2" hole from 3506 m to 3522 m. Parameters: 2366 lpm/ 186-190 bar, 140 RPM/ 14-17 kNm, WOB: 5-6 ton. ROP: 4-6 m/hr. ECD: 1,371 sg.
Varied drilling parameters to optimise ROP.
At 3510 m lost the PNG funtionality from Ecoscope tool.

dTimEnd: 2009-05-21T00:00:00+02:00
dTimStart: 2009-05-20T19:30:00+02:00
md: 3522
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
Lithology and shows: