Daily Drilling Report
Well: NO 15/9-F-9
Report period: 2007-12-12T00:00:00+01:00 to 2007-12-13T00:00:00+01:00
Wellbore info:
dTimSpud: 2007-11-09T00:00:00+01:00
dateDrillComplete: 2008-08-31
operator: StatoilHydro
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2007-12-13T00:00:00+01:00
dTimDiaHoleStart: 2007-12-12T21:00:00+01:00
diaHole: 17.5
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Drill 17 1/2" hole from 229 m to 600 m MD.
hpht: 0
md: 226
mdCsgLast: 220.8
mdDiaHoleStart: 226
mdPlanned: -999.99
mdStrengthForm: 0
reportNo: 5
ropCurrent: -999.99
strengthForm: 0
sum24Hr: Removed scaffolding below centralizer deck. MU and RIH with 17 1/2" BHA. Drilled out 30" shoe and cleaned out rathole. Repaired hydraulic leak in TDS.
tightWell: 0
tvd: 226
tvdCsgLast: 220.8
tvdStrengthForm: 0
waterDepth: 91
wellheadElevation: 0
Drilling fluid:
dTim: 2007-12-12T21:00:00+01:00
density: 1.4
locationSample: Reserve pit
md: 215
mudClass: water based
presBopRating: 0
pv: -999.99
type: Spud Mud
visFunnel: 103
yp: -999.99
dTim: 2007-12-12T21:01:00+01:00
density: 1.05
locationSample: Reserve pit
md: 215
mudClass: water based
presBopRating: 0
pv: -999.99
type: Spud Mud
visFunnel: 120
yp: -999.99
Pore pressure:
dTim: 2007-12-13T00:00:00+01:00
equivalentMudWeight: 1.03
md: 226
readingKind: estimated
Survey stations:
Activities:
comments: Removed hatch on F-9 and installed hatch on F-14 in wellhead module. Meanwhile carried out pre-skidding checklist. Held toolbox talk prior to skidding rig from F-14 to F-9. Skidded rig 1.5 m port.
dTimEnd: 2007-12-12T03:00:00+01:00
dTimStart: 2007-12-12T00:00:00+01:00
md: 0
phase: fixed
proprietaryCode: moving -- skid
state: ok
stateDetailActivity: success
comments: Cleared drilling areas and checked FWD PRS. Checked that all decks were in alignment. Rearranged hatches on F-14 and F-9.
dTimEnd: 2007-12-12T04:15:00+01:00
dTimStart: 2007-12-12T03:00:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: Sent down and installed cover on funnel and moved funnel to F-9. Meanwhile picked up bit assembly and inspected same. Serviced TDS. Discovered that part of scaffolding below centralizer deck on WH module have to be removed for 17 1/2" BHA to pass on F-9.
dTimEnd: 2007-12-12T06:00:00+01:00
dTimStart: 2007-12-12T04:15:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: Waited on daylight for close standby to be able to remove scaffolding below centralizer deck in WH module.

Meanwhile performed torque test on TDS and serviced equipment on drillfloor.
dTimEnd: 2007-12-12T10:00:00+01:00
dTimStart: 2007-12-12T06:00:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- wait
state: ok
stateDetailActivity: success
comments: Removed scaffolding from below centralizer deck in WH module.
dTimEnd: 2007-12-12T12:30:00+01:00
dTimStart: 2007-12-12T10:00:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: PU and MU 17 1/2" bit, motor, 17 1/4" stab and GWD. RIH with 17 1/2" BHA to 23 m.
dTimEnd: 2007-12-12T14:00:00+01:00
dTimStart: 2007-12-12T12:30:00+01:00
md: 23
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Continued to remove scaffolding below centralizer deck in WH module.
dTimEnd: 2007-12-12T15:00:00+01:00
dTimStart: 2007-12-12T14:00:00+01:00
md: 23
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: MU and RIH with 17 1/2" BHA from 23 m to 156 m. Sat UHBO sleeve to high side scribe line. Stabbed into CTS on top of conductor housing while observing with ROV.
dTimEnd: 2007-12-12T19:00:00+01:00
dTimStart: 2007-12-12T15:00:00+01:00
md: 156
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Held tool box talk with new crew. Inspected PRS dies and tested mud pump #1 using controls from drillers remote panel.
dTimEnd: 2007-12-12T20:00:00+01:00
dTimStart: 2007-12-12T19:00:00+01:00
md: 156
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Continued RIH from 156 m to 196 m. Washed down from 196 m with 2000 lpm / 51 bar / 20 RPM. Tagged cement at 217.8  m. Connected CTS hose to ROV and started pumping with dredge pump.
dTimEnd: 2007-12-12T21:00:00+01:00
dTimStart: 2007-12-12T20:00:00+01:00
md: 217
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Drilled out 30" shoe and rathole from 217 m to 226 m MD. Drilling parameters : Flow 3500 lpm / SPP 122 bar / Rotation 40 rpm / Torque 1-3 kNm / WOB 0-1 MT. Reamed back inside shoe for every 2 m drilled. Pumped 10 m3 his-vis sweep as required to clean the hole.			

dTimEnd: 2007-12-13T00:00:00+01:00
dTimStart: 2007-12-12T21:00:00+01:00
md: 226
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
Lithology and shows: