Daily Drilling Report
Well: NO 15/9-F-15
Report period: 2007-12-30T00:00:00+01:00 to 2007-12-31T00:00:00+01:00
Wellbore info:
dTimSpud: 2008-10-24T00:00:00+02:00
dateDrillComplete: 2008-12-11
operator: StatoilHydro
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2007-12-31T00:00:00+01:00
dTimDiaHoleStart: 2007-12-23T15:45:00+01:00
diaHole: 26
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Skid cantilever to F-12 and commence operation.

hpht: 0
md: 1378
mdCsgLast: 1368.4
mdDiaHoleStart: 226
mdPlanned: -999.99
mdStrengthForm: 0
reportNo: 13
ropCurrent: -999.99
strengthForm: 0
sum24Hr: Completed cementing of 20" casing. 


tightWell: 0
tvd: 1347
tvdCsgLast: 1340.4
tvdStrengthForm: 0
waterDepth: 91
wellheadElevation: 139.4
Drilling fluid:
dTim: 2007-12-30T08:30:00+01:00
density: 1.03
locationSample: Reserve pit
md: 1378
mudClass: other
presBopRating: 0
pv: -999.99
type: Seawater
visFunnel: -999.99
yp: -999.99
Pore pressure:
Survey stations:
Activities:
comments: Mixed and performed cmt job. 
Pumped : 322 m³ 1.52 SG lead slurry at 1300 lpm, 25 - 28 bars pump pressure.
                20 m³ 1.92 SG tail slurry at 900 lpm, 25 bars pump pressure. 
Good returns in F-15

dTimEnd: 2007-12-30T04:30:00+01:00
dTimStart: 2007-12-30T00:00:00+01:00
md: 1368.4
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Released dart, shear pressure/volume 200 bar/1250 litres. Chased dart with 3000 litres SW with CMT pump. Displaced cement with rig pumps at 3000 LPM. FCP 52 bars. All returns up F15. Bumped plug at 9507 stks. Increased pressure to 120 bars. 97.6 % pump efficiency.
dTimEnd: 2007-12-30T06:00:00+01:00
dTimStart: 2007-12-30T04:30:00+01:00
md: 1368.4
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Bled off pressure = 1500 litres, no back flow.

dTimEnd: 2007-12-30T06:15:00+01:00
dTimStart: 2007-12-30T06:00:00+01:00
md: 1368.4
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Rigged down CMT hose and control lines.

dTimEnd: 2007-12-30T07:00:00+01:00
dTimStart: 2007-12-30T06:15:00+01:00
md: 1368.4
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Held tool box talk prior to release the CART tool.

dTimEnd: 2007-12-30T07:15:00+01:00
dTimStart: 2007-12-30T07:00:00+01:00
md: 1368.4
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Reduced over pull on landing string to neutral. Released CART according to Vetco procedure, 5 turns right hand. Broke out cement head and laid out same. Dropped 2 sponge balls and flushed landing string.

dTimEnd: 2007-12-30T07:45:00+01:00
dTimStart: 2007-12-30T07:15:00+01:00
md: 145
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Laid out two HWDP.  Picked up CMT head and broke out 6' DP pup. Laid out CMT head.

dTimEnd: 2007-12-30T08:30:00+01:00
dTimStart: 2007-12-30T07:45:00+01:00
md: 125
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Continued pull out with landing string and laid out same.

dTimEnd: 2007-12-30T09:00:00+01:00
dTimStart: 2007-12-30T08:30:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Installed well head hatches. Terminated operation on F-15

dTimEnd: 2007-12-30T11:00:00+01:00
dTimStart: 2007-12-30T09:00:00+01:00
md: 0
phase: fixed
proprietaryCode: moving -- skid
state: ok
stateDetailActivity: success
Lithology and shows: