Daily Drilling Report
Well: NO 15/9-F-4
Report period: 2008-02-10T00:00:00+01:00 to 2008-02-11T00:00:00+01:00
Wellbore info:
dTimSpud: 2007-03-10T00:00:00+01:00
dateDrillComplete: 2008-02-28
operator: StatoilHydro
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2008-02-11T00:00:00+01:00
dTimDiaHoleStart: 2008-02-09T10:00:00+01:00
diaHole: 8.5
distDrill: 147
elevKelly: 54.9
fixedRig: false
forecast24Hr: None
hpht: 0
md: 2917
mdCsgLast: 2760.5
mdDiaHoleStart: 2774
mdPlanned: -999.99
mdStrengthForm: 2760
presTestType: formation integrity test
reportNo: 37
ropCurrent: -999.99
strengthForm: 1.65
sum24Hr: None
tightWell: 0
tvd: 2732
tvdCsgLast: 2598.7
tvdStrengthForm: 2599
waterDepth: 91
wellheadElevation: 138.7
Drilling fluid:
dTim: 2008-02-10T03:15:00+01:00
density: 1.4
locationSample: Flowline
md: 2977
mudClass: oil based
presBopRating: 690
pv: 29
tempHthp: 120
type: OBM-Standard
visFunnel: -999.99
yp: 8
Pore pressure:
Survey stations:
Activities:
comments: Drilled new formation from 2917m to 2993m. Drilling parameters : Flow 2070 lpm / SPP 245-255 bar / String RPM 40 / Bit RPM 203 / ROP 21-23 m/hr / WOB 6-11 MT / TQ 18-21 kNm. ECD 1.51 SG MUD weight 1.4 SG.
dTimEnd: 2008-02-10T04:15:00+01:00
dTimStart: 2008-02-10T00:00:00+01:00
md: 2993
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Took survey at 2993 m MD equivalent to 2795 m TVD. Stopped drilling for further instruction in conjunction with F12 perforation and start production. 

dTimEnd: 2008-02-10T04:30:00+01:00
dTimStart: 2008-02-10T04:15:00+01:00
md: 2993
phase: fixed
proprietaryCode: drilling -- survey
state: ok
stateDetailActivity: success
comments: Cleaned out well reciprocating the pipe, flow 2090 lpm / SPP 215 bar / String RPM 50 / Bit RPM 213.
Operations transferred to F-99. 

dTimEnd: 2008-02-10T06:00:00+01:00
dTimStart: 2008-02-10T04:30:00+01:00
md: 2992
phase: fixed
proprietaryCode: drilling -- circulating conditioning
state: ok
stateDetailActivity: success
Lithology and shows: