Daily Drilling Report
Well: NO 15/9-F-14
Report period: 2008-05-26T00:00:00+02:00 to 2008-05-27T00:00:00+02:00
Wellbore info:
dTimSpud: 2007-11-04T00:00:00+01:00
dateDrillComplete: 2008-06-15
operator: StatoilHydro
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2008-05-27T00:00:00+02:00
dTimDiaHoleStart: 2008-05-22T05:15:00+02:00
diaHole: 12.25
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Release and POOH with csg running string. LD cmt head and PADRT. RIH and install lock down sub. POOH. MU, RIH and set RTTS at 300 m MD. Displace well to sea water above plug. Leak test RTTS. POOH with running tool and LD same. ND diverter and BOP.
hpht: 0
md: 2788
mdCsgLast: 2783.5
mdDiaHoleStart: 2284
mdPlanned: -999.99
mdStrengthForm: 2284
presTestType: leak off test
reportNo: 41
ropCurrent: -999.99
strengthForm: 1.74
sum24Hr: RIH with 10 3/4" x 9 5/8" csg from 1763 to 2640 m MD. RIH with 10 3/4" casing hanger / PADPRT assembly on 5 1/2" HWDP landing string to 2783 m. Landed 10 3/4" x 9 5/8" csg. Circulated, pumped and displaced cement. Pressure tested csg to 345 bar / 15 min.
tightWell: 0
tvd: 2728.4
tvdCsgLast: 2728.3
tvdStrengthForm: 2281
waterDepth: 91
wellheadElevation: 138.6
Drilling fluid:
dTim: 2008-05-26T16:00:00+02:00
density: 1.3
locationSample: Active pit
md: 2788
mudClass: oil based
presBopRating: 690
pv: 23
tempHthp: 120
type: OBM-Standard
visFunnel: -999.99
yp: 11
dTim: 2008-05-26T21:00:00+02:00
density: 1.3
locationSample: Active pit
md: 2788
mudClass: oil based
presBopRating: 690
pv: 24
tempHthp: 120
type: OBM-Standard
visFunnel: -999.99
yp: 9
Pore pressure:
dTim: 2008-05-27T00:00:00+02:00
equivalentMudWeight: 1.03
md: 2788
readingKind: estimated
Survey stations:
Activities:
comments: RIH with 10 3/4" csg from 1218 m to 1763 m.  Filled csg using FAC tool every joint. Topped up every 5 joints. Tripping speed was 7-11 jnts/hr.
dTimEnd: 2008-05-26T06:00:00+02:00
dTimStart: 2008-05-26T00:00:00+02:00
md: 1763
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: RIH with 10 3/4" csg from 1763 m to 2640 m.  Filled csg using FAC tool every joint. Topped up every 5 joints. Tripping speed was 5-11 jnts/hr. Broke circulation at shoe with 2200 lpm / 27 bar and circulated 15 min at 1700 lpm / 31 bar.
dTimEnd: 2008-05-26T15:45:00+02:00
dTimStart: 2008-05-26T06:00:00+02:00
md: 2640
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Held tool box meeting and RD FAC tool and changed bails. Changed to 5 1/2" HWDP handling equipment.
dTimEnd: 2008-05-26T17:45:00+02:00
dTimStart: 2008-05-26T15:45:00+02:00
md: 2640
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: PU and MU 10 3/4" casing hanger / PADPRT assembly. Marked running tool to make sure it was not backing out. Took out master bushing and ran hanger assy through rotary. Re-installed master bushing. Removed csg tong.
dTimEnd: 2008-05-26T20:15:00+02:00
dTimStart: 2008-05-26T17:45:00+02:00
md: 2640
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: RIH with 10 3/4" x 9 5/8" csg on 5 1/2" HWDP landing string from 2640 to 2779 m MD.
dTimEnd: 2008-05-26T21:30:00+02:00
dTimStart: 2008-05-26T20:15:00+02:00
md: 2779
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Ball dropped out when PU cement head. Reloaded ball and MU cmt head. Lined up and pressure tested cmt line 345 bar / 5 min.
dTimEnd: 2008-05-26T22:15:00+02:00
dTimStart: 2008-05-26T21:30:00+02:00
md: 2779
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Established circulation at 1500 lpm / 42 bar and washed down from 2779 m to 2783 m. Landed off 10 3/4" x 9 5/8" csg at 140.5 m and sat down 5 ton. Kept 5 ton on landing string.
dTimEnd: 2008-05-26T23:00:00+02:00
dTimStart: 2008-05-26T22:15:00+02:00
md: 2783
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Circulated casing volume and btms up, a total of 1150 strks, at 1770 lpm / 53 bar loss free rate. Observed 3 m3/hr loss at 2000 lpm but had full return at 1770 lpm.
dTimEnd: 2008-05-27T00:00:00+02:00
dTimStart: 2008-05-26T23:00:00+02:00
md: 2783
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
Lithology and shows: