Daily Drilling Report
Well: NO 15/9-F-10
Report period: 2009-04-06T00:00:00+02:00 to 2009-04-07T00:00:00+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: 2009-04-07T00:00:00+02:00
dTimDiaHoleStart: 2009-04-06T12:00:00+02:00
diaHole: 36
distDrill: 19.1
elevKelly: 54.9
fixedRig: false
forecast24Hr: POOH with 36" BHA.
M/U 30" Conductor and Conductor housing.
R/U C-plate and M/U cement stinger and CART.
RIH with 30" Conductor on landing string.
hpht: 0
md: 165
mdDiaHoleStart: 146
mdPlanned: -999.99
mdStrengthForm: 0
reportNo: 1
ropCurrent: -999.99
strengthForm: 0
sum24Hr: M/U 36" BHA. Ran in and tagged seabed at 142,9 m. Washed and drilled carefully with low WOB and 20 RPM down to 151 m. Increased WOB and RPM to 80 and drilled to 160 m and took first survey. Increased drilling parameters and drilled to TD at 207 m. Circulated hole clean. Displaced hole to 1,40 sg WBM. POOH with 36" BHA to 167 m.
tightWell: 0
tvd: 165
tvdStrengthForm: 0
waterDepth: 91
Drilling fluid:
dTim: 2009-04-06T15:00:00+02:00
density: 1.05
locationSample: Active pit
md: 150
mudClass: water based
presBopRating: 690
pv: -999.99
type: Spud Mud
visFunnel: 89
yp: -999.99
Pore pressure:
Survey stations:
azi: 192.64
dTim: 2009-04-07T00:00:00+02:00
incl: .17
md: 166.8
tvd: 166.8
azi: 217.76
dTim: 2009-04-07T00:00:00+02:00
incl: .27
md: 156.5
tvd: 156.5
azi: 193.77
dTim: 2009-04-07T00:00:00+02:00
incl: .21
md: 176
tvd: 176
azi: 131
dTim: 2009-04-07T00:00:00+02:00
incl: .15
md: 193.7
tvd: 131.8
Activities:
comments: Removed hatch for F-10. 
Meanwhile :Ran foxhole and secured same.
dTimEnd: 2009-04-06T07:00:00+02:00
dTimStart: 2009-04-06T06:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Held toolbox meeting. M/U 36" BHA. Ran in and entered template at 142,4 m.  Tagged seabed at 142,9 m.
dTimEnd: 2009-04-06T12:00:00+02:00
dTimStart: 2009-04-06T07:00:00+02:00
md: 142.9
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Started to wash down at 600 - 1000 lpm, taking weight straight away. Started to rotate 20 RPM. worked pipe between 142,9 m - 144,7 m. Pulled back to 143,4 m and held 20 RPM and 1000 lpm. Stopped rotation and stopped pumps. ROV checked bit position.
dTimEnd: 2009-04-06T14:00:00+02:00
dTimStart: 2009-04-06T12:00:00+02:00
md: 144.7
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Drilled back down to 144,9 m. Stopped rotation and pumps. ROV moved into template to observe position of bit. Continued to drill, worked 26"/36" HO into slot. Drilled from 144,9 m to 148,1 m. 1000 lpm - 2300 lpm, 20 RPM.
dTimEnd: 2009-04-06T16:00:00+02:00
dTimStart: 2009-04-06T14:00:00+02:00
md: 148.1
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Stopped rotation and pumps. ROV moved into template to observe position of centralizer drill bushing. Continued to drill from 148,1 m  to 151 m. 1000 lpm, 20 RPM. 

dTimEnd: 2009-04-06T19:00:00+02:00
dTimStart: 2009-04-06T16:00:00+02:00
md: 151
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Drilled 36" hole from 151 m to 165 m. 80 RPM, 4 -5 ton WOB, 3000 lpm, trq 3 kNm,  Took survey at 160 m. Inclination 0,28 deg. Pumped HIVIS pills as per program.
dTimEnd: 2009-04-07T00:00:00+02:00
dTimStart: 2009-04-06T19:00:00+02:00
md: 165
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
Lithology and shows: