Daily Drilling Report
Well: NO 15/9-F-9
Report period: 2008-08-29T00:00:00+02:00 to 2008-08-30T00:00:00+02:00
Wellbore info:
dTimSpud: 2007-11-09T00:00:00+01:00
dateDrillComplete: 2008-08-31
operator: StatoilHydro
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2008-08-30T00:00:00+02:00
dTimDiaHoleStart: 2008-08-26T12:00:00+02:00
diaHole: 17.5
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Drill 12 1/4" hole from 919 m to 1083 m MD. Circulate well clean. Perform flow check and start POOH.
hpht: 0
md: 1085
mdCsgLast: 909.8
mdDiaHoleStart: 919
mdPlanned: -999.99
mdStrengthForm: 0
reportNo: 14
ropCurrent: -999.99
strengthForm: 0
sum24Hr: MU and RIH with 12 1/4" BHA from surface to 862. Washed down with 12 1/4" BHA to 879 m. Drilled out 13 3/8" shoe and rat-hole using SW and hi-vis down to 919 m. 
tightWell: 0
tvd: 1075.9
tvdCsgLast: 905.1
tvdStrengthForm: 0
waterDepth: 91
wellheadElevation: 0
Drilling fluid:
dTim: 2008-08-29T10:00:00+02:00
density: 1.27
filtrateLtlp: 14.1
locationSample: Reserve pit
md: 918
mudClass: water based
presBopRating: 0
pv: 29
type: Soludril-N
visFunnel: -999.99
yp: 17
dTim: 2008-08-29T22:00:00+02:00
density: 1.28
filtrateLtlp: 13.9
locationSample: Reserve pit
md: 918
mudClass: water based
presBopRating: 0
pv: 28
type: Soludril-N
visFunnel: -999.99
yp: 18.5
Pore pressure:
Survey stations:
Activities:
comments: PU 7 MT overpull on riser/multibowl to ensure slips was locked. Released slings from TDS.
dTimEnd: 2008-08-29T00:30:00+02:00
dTimStart: 2008-08-29T00:00:00+02:00
md: 20
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Secured surface riser with BOP horizontal tension system in moonpool. Removed handling slings from surface riser and installed split covers. 

Meanwhile removed rollers and trolly on HTS.
dTimEnd: 2008-08-29T02:15:00+02:00
dTimStart: 2008-08-29T00:30:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: PU and installed diverter onto surface riser. Installed outer ring and master bushings.
dTimEnd: 2008-08-29T04:00:00+02:00
dTimStart: 2008-08-29T02:15:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Waiting on MWD to troubleshoot tools and get ready to run 12 1/4" BHA.

Meanwhile function tested diverter inserts and valves.
dTimEnd: 2008-08-29T06:00:00+02:00
dTimStart: 2008-08-29T04:00:00+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- repair
state: ok
stateDetailActivity: equipment failure
comments: Waiting on MWD to troubleshoot tools and get ready to run 12 1/4" BHA.

Meanwhile prepared for function test of diverter. Could not operate diverter bag.
dTimEnd: 2008-08-29T07:15:00+02:00
dTimStart: 2008-08-29T06:00:00+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- repair
state: ok
stateDetailActivity: equipment failure
comments: Investigated diverter operation. Pulled master bushings, installed fitting on hydraulic hose. Tested system and found another leaking fitting. Changed out fitting. Re-installed master bushings.
dTimEnd: 2008-08-29T09:15:00+02:00
dTimStart: 2008-08-29T07:15:00+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Function tested diverter. Ok. Removed 10" diverter inserts and RB std in derrick.
dTimEnd: 2008-08-29T10:00:00+02:00
dTimStart: 2008-08-29T09:15:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: success
comments: Held tool box talk prior to PU 12 1/4" BHA. Installed link adaptor on elevators. Prepared rig floor equipment and moved 5 HWDP in derrick.
dTimEnd: 2008-08-29T10:30:00+02:00
dTimStart: 2008-08-29T10:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: PU and MU 12 1/4" BHA. RIH from surface to 8 m. Spinner on aft iron roughneck would not move.
dTimEnd: 2008-08-29T11:15:00+02:00
dTimStart: 2008-08-29T10:30:00+02:00
md: 8
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Repaired aft iron rough neck spinner carriage.
dTimEnd: 2008-08-29T12:30:00+02:00
dTimStart: 2008-08-29T11:15:00+02:00
md: 8
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: PU and MU 12 1/4" BHA. RIH from 8 m to 17 m. Not able to MU collar to powerpulse tool.
dTimEnd: 2008-08-29T12:45:00+02:00
dTimStart: 2008-08-29T12:30:00+02:00
md: 17
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Had to break out proper XO from back-up assembly to be able to cross over from powerpulse tool to drill collar.
dTimEnd: 2008-08-29T13:15:00+02:00
dTimStart: 2008-08-29T12:45:00+02:00
md: 20
phase: fixed
proprietaryCode: interruption -- rig up/down
state: ok
stateDetailActivity: equipment failure
comments: MU and RIH with 12 1/4" BHA from 20 m to 29 m.
dTimEnd: 2008-08-29T13:45:00+02:00
dTimStart: 2008-08-29T13:15:00+02:00
md: 29
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Waiting on helicopter/crane.

Meanwhile installed 10" diverter inserts.
dTimEnd: 2008-08-29T14:30:00+02:00
dTimStart: 2008-08-29T13:45:00+02:00
md: 29
phase: fixed
proprietaryCode: interruption -- wait
state: ok
stateDetailActivity: success
comments: MU and RIH with 12 1/4" BHA from 29 m to 135 m.
dTimEnd: 2008-08-29T16:00:00+02:00
dTimStart: 2008-08-29T14:30:00+02:00
md: 135
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Installed PS21 slips. RU auto pipe handling system.
dTimEnd: 2008-08-29T16:30:00+02:00
dTimStart: 2008-08-29T16:00:00+02:00
md: 135
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: RIH with 12 1/4" BHA on 5 1/2" DP from 135 m to 862 m. Average running speed was 9 stds/hr.
dTimEnd: 2008-08-29T18:30:00+02:00
dTimStart: 2008-08-29T16:30:00+02:00
md: 862
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: MU TDS, established circulation and washed down from 862 m with 1250 lpm and 30 rpm. Tagged TOC at 879 m. Up weight 106 MT / down weight 98 MT.
dTimEnd: 2008-08-29T20:30:00+02:00
dTimStart: 2008-08-29T18:30:00+02:00
md: 879
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Drilled on cement/plug/float from 879 m to 895 m MD. Drilling parameters : Flow 3100 lpm / SPP 95 bar / String RPM 65 / WOB 0-4 MT / Torque 2-14 kNm / ECD 1.05 sg. Picked off bottom every 10-15 min to clean bit. Up weight 114 MT / down weight 104 MT (with pumpes off).

Meanwhile RU and arranged hoses on csg tong.
dTimEnd: 2008-08-30T00:00:00+02:00
dTimStart: 2008-08-29T20:30:00+02:00
md: 895
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
Lithology and shows: