Daily Drilling Report
Well: NO 15/9-F-15
Report period: 2008-12-05T00:00:00+01:00 to 2008-12-06T00:00:00+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: 2008-12-06T00:00:00+01:00
dTimDiaHoleStart: 2008-11-29T13:45:00+01:00
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: None
hpht: 0
md: 4090
mdCsgLast: 2534
mdDiaHoleStart: 4090
mdPlanned: -999.99
mdPlugTop: 2309
mdStrengthForm: 1381
presTestType: formation integrity test
reportNo: 62
ropCurrent: -999.99
strengthForm: 1.5
sum24Hr: None
tightWell: 0
tvd: 3178
tvdCsgLast: 2348.8
tvdStrengthForm: 1349
waterDepth: 91
wellheadElevation: 139.4
Drilling fluid:
Pore pressure:
Survey stations:
Activities:
comments: Changed primary seal in diverter overshot.
dTimEnd: 2008-12-05T00:30:00+01:00
dTimStart: 2008-12-05T00:00:00+01:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Picked up diverter. Removed outer ring and automatic slips from RT. Landed diverter. Removed diverter running tool. Removed diverter inserts.
dTimEnd: 2008-12-05T02:00:00+01:00
dTimStart: 2008-12-05T00:30:00+01:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Installed  outer ring and automatic slips in RT. Laid out diverter running tool. Cleaned and tidied drillfloor.
dTimEnd: 2008-12-05T02:45:00+01:00
dTimStart: 2008-12-05T02:00:00+01:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Held toolbox talk prior to making up 9 5/8" EZSV.
dTimEnd: 2008-12-05T03:00:00+01:00
dTimStart: 2008-12-05T02:45:00+01:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Picked up and made up EZSV running tool to stand of 5 1/2" DP. Made up 9 5/8" EZSV to running tool.
dTimEnd: 2008-12-05T03:45:00+01:00
dTimStart: 2008-12-05T03:00:00+01:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: RIH with 9 5/8" EZSV on 5 1/2" DP from surface to 610 m MD. Tripping speed 271 m/hrs.
dTimEnd: 2008-12-05T06:00:00+01:00
dTimStart: 2008-12-05T03:45:00+01:00
md: 610
phase: fixed
proprietaryCode: plug abandon -- trip
state: ok
stateDetailActivity: success
comments: RIH with 9 5/8" EZSV from 610 m to 800 m MD. Tripping speed 190 m/hrs.
dTimEnd: 2008-12-05T07:00:00+01:00
dTimStart: 2008-12-05T06:00:00+01:00
md: 800
phase: fixed
proprietaryCode: plug abandon -- trip
state: ok
stateDetailActivity: success
comments: Held toolbox talk / handover meeting.
dTimEnd: 2008-12-05T07:15:00+01:00
dTimStart: 2008-12-05T07:00:00+01:00
md: 800
phase: fixed
proprietaryCode: plug abandon -- trip
state: ok
stateDetailActivity: success
comments: RIH with 9 5/8" EZSV from 800 m to 1416 m MD. Tripping speed 410 m/hrs.
dTimEnd: 2008-12-05T08:45:00+01:00
dTimStart: 2008-12-05T07:15:00+01:00
md: 1416
phase: fixed
proprietaryCode: plug abandon -- trip
state: ok
stateDetailActivity: success
comments: Made up TDS to stand of 5 1/2" DP. RIH to EZSV setting depth at 1437 m MD. Attempted to wash across setting area at 70 lpm, but unable to maintain flowrate due to increasing SPP (22 bar max). Took up/down weights 115/103 MT, neutral 109 MT.
dTimEnd: 2008-12-05T09:30:00+01:00
dTimStart: 2008-12-05T08:45:00+01:00
md: 1437
phase: fixed
proprietaryCode: plug abandon -- trip
state: ok
stateDetailActivity: success
comments: Set EZSV at 1437 m MD by applying 35 righthand rotations / torque 2-4 kNm. Picked up weight and sheared setting sleeve with 26 MT overpull. Picked up 3 m above plug and ran back in to 1437 m MD and tagged plug with 10 MT set down - ok.
dTimEnd: 2008-12-05T10:00:00+01:00
dTimStart: 2008-12-05T09:30:00+01:00
md: 1437
phase: fixed
proprietaryCode: plug abandon -- mechanical plug
state: ok
stateDetailActivity: success
comments: Pulled back to 1432 m MD. Displaced well from 1,34 sg to 1,44 sg OBM at 2900 lpm / SPP 100 bar. Flowchceked well for 10 min - well static.
dTimEnd: 2008-12-05T11:30:00+01:00
dTimStart: 2008-12-05T10:00:00+01:00
md: 1432
phase: fixed
proprietaryCode: drilling -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Pumped 5 m3 1,77 sg slug and chased to drillfloor. Allow mud level to settle.
dTimEnd: 2008-12-05T12:00:00+01:00
dTimStart: 2008-12-05T11:30:00+01:00
md: 1432
phase: fixed
proprietaryCode: drilling -- circulating conditioning
state: ok
stateDetailActivity: success
comments: POOH with EZSV setting tool from 1432 m MD to surface. Tripping speed 954 m/hrs.
dTimEnd: 2008-12-05T13:30:00+01:00
dTimStart: 2008-12-05T12:00:00+01:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- trip
state: ok
stateDetailActivity: success
comments: Removed autoslips and laid out EZSV setting tool.
dTimEnd: 2008-12-05T14:00:00+01:00
dTimStart: 2008-12-05T13:30:00+01:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- trip
state: ok
stateDetailActivity: success
comments: Picked up and made up WBRRT/ jetting sub to stand of 5 1/2" DP.
dTimEnd: 2008-12-05T14:30:00+01:00
dTimStart: 2008-12-05T14:00:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: RIH with WBRRT/jetting sub to 139 m MD on 5 1/2" DP. Jetted accross wellhead at 3100 lpm / SPP 34 bar / 5 rpm. Set WBRRT in wearbushing.
dTimEnd: 2008-12-05T15:15:00+01:00
dTimStart: 2008-12-05T14:30:00+01:00
md: 139
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Attempted to pressure test BOP. Observed rapid leak off at 20 bar. Attempted to seat WBRRT twice and re-test - negative. Observed mud return in pipe indicating leakage accross WBRRT.
dTimEnd: 2008-12-05T16:15:00+01:00
dTimStart: 2008-12-05T15:15:00+01:00
md: 139
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Released WBRRT from wearbsuhing. POOH from 139 m MD to surface. Reset WBRRT according to Vetco instructions.
dTimEnd: 2008-12-05T17:15:00+01:00
dTimStart: 2008-12-05T16:15:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Held toolbox talk for running 18 3/4" BOP test plug.
dTimEnd: 2008-12-05T17:30:00+01:00
dTimStart: 2008-12-05T17:15:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Picked up and made up 18 3/4" BOP test plug. RIH with test plug on 5 1/2" DP from surface to 139 m MD. Seated test plug in wearbushing.
dTimEnd: 2008-12-05T18:00:00+01:00
dTimStart: 2008-12-05T17:30:00+01:00
md: 139
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Pressure tested BOP and IBOPs to 20/345 bar 5/10 min.
dTimEnd: 2008-12-06T00:00:00+01:00
dTimStart: 2008-12-05T18:00:00+01:00
md: 139
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: success
Lithology and shows: