Daily Drilling Report
Well: NO 15/9-F-4
Report period: 2008-03-13T00:00:00+01:00 to 2008-03-14T00:00:00+01:00
Wellbore info:
dTimSpud: 2007-03-10T00:00:00+01:00
dateDrillComplete: 2008-02-28
daysBehind: 7.2
operator: StatoilHydro
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2008-03-14T00:00:00+01:00
dTimDiaHoleStart: 2008-02-28T03:45:00+01:00
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: POOH with the EZSV plug RT and LO same. Perform BOP/Riser/WH cleaning run. MU clean out assy and RIH on 3½" - 5½" DP.
hpht: 0
md: 3510
mdCsgLast: 3508
mdDiaHoleStart: 3510
mdPlanned: -999.99
mdStrengthForm: 2760
presTestType: formation integrity test
reportNo: 67
ropCurrent: -999.99
strengthForm: 1.65
sum24Hr: RIH with EZSV plug and Circ. Sub from surface to 3448m. Installed EZSV plug at 3448m. Pressure tested 7" liner and EZSV plug to 300 bars 10min with 1.45 SG mud. POOH with EZSV plug RT to 525m. 
tightWell: 0
tvd: 3138.8
tvdCsgLast: 3136.9
tvdStrengthForm: 2599
waterDepth: 91
wellheadElevation: 138.7
Drilling fluid:
dTim: 2008-03-13T22:00:00+01:00
density: 1.45
locationSample: Active pit
md: 3508
mudClass: oil based
presBopRating: 690
pv: 29
tempHthp: 120
type: OBM-Standard
visFunnel: -999.99
yp: 10
dTim: 2008-03-13T15:00:00+01:00
density: 1.44
locationSample: Active pit
md: 3508
mudClass: oil based
presBopRating: 690
pv: 31
tempHthp: 120
type: OBM-Standard
visFunnel: -999.99
yp: 8.5
Pore pressure:
dTim: 2008-03-14T00:00:00+01:00
equivalentMudWeight: 1.03
md: 3508
readingKind: estimated
Survey stations:
Activities:
comments: POOH with 6" PDC bit and scraper assembly on 3 1/2" DP from 685 m to 578 m.
dTimEnd: 2008-03-13T00:30:00+01:00
dTimStart: 2008-03-13T00:00:00+01:00
md: 578
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Observed yellow UFO flying/falling from derrick and out side/aft of derrick.  Inspected PRS, derrick and drillfloor, but were not able to man-ride due to 50 knots wind. Nothing out of the ordinary was found.
dTimEnd: 2008-03-13T01:30:00+01:00
dTimStart: 2008-03-13T00:30:00+01:00
md: 578
phase: fixed
proprietaryCode: interruption -- maintain
state: ok
stateDetailActivity: success
comments: POOH with 6" PDC bit and scraper assembly on 3 1/2" DP from 578 m to 57 m.
dTimEnd: 2008-03-13T02:45:00+01:00
dTimStart: 2008-03-13T01:30:00+01:00
md: 57
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Retrieved 3 1/2" DP std that was pulled out of fingerboard by PRS lower arm due to human error. Held time-out for safety. Prepared equipment to be used for retrieving std. Instected fingerboard. RB 3 1/2" DP std in fingerboard.
dTimEnd: 2008-03-13T04:30:00+01:00
dTimStart: 2008-03-13T02:45:00+01:00
md: 57
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: POOH with 6" PDC bit and scraper assembly on 3 1/2" DP from 57 m to OOH. LD 6" PDC bit and scraper assemblies.
dTimEnd: 2008-03-13T06:00:00+01:00
dTimStart: 2008-03-13T04:30:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Held tool box talk prior to make up and RIH with EZSV plug and Circ. Sub. Made up EZSV plug and Circ. Sub.

dTimEnd: 2008-03-13T06:30:00+01:00
dTimStart: 2008-03-13T06:00:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: RIH with EZSV plug and Circ. Sub to 42 m.

dTimEnd: 2008-03-13T07:00:00+01:00
dTimStart: 2008-03-13T06:30:00+01:00
md: 42
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Held  tool box talk with day shift prior to change to PS -21 slips and RIH with EZSV plug and Circ. Sub on 3½" DP.

dTimEnd: 2008-03-13T07:15:00+01:00
dTimStart: 2008-03-13T07:00:00+01:00
md: 42
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: Changed to PS -21 slips and functioned same.

dTimEnd: 2008-03-13T08:00:00+01:00
dTimStart: 2008-03-13T07:15:00+01:00
md: 42
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: Continued RIH with EZSV plug and Circ. Sub on 3½" DP from 42m to 792m at 2 min/std.

dTimEnd: 2008-03-13T10:45:00+01:00
dTimStart: 2008-03-13T08:00:00+01:00
md: 792
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Held tool box talk and changed over to 5½" surface handling equipment.
dTimEnd: 2008-03-13T11:30:00+01:00
dTimStart: 2008-03-13T10:45:00+01:00
md: 792
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: Continued RIH with EZSV plug and Circ. Sub on 5½" DP from 792m to 2625m at 2 min/std. Reduced RIH speed as entering the 7" line at 2661m, continue to RIH to 3448m EZSV plug setting depth.

dTimEnd: 2008-03-13T19:00:00+01:00
dTimStart: 2008-03-13T11:30:00+01:00
md: 3448
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Took up/down weight 168/136 MT. Established circulation at 220 lpm 12 bars. Reciprocated the string, increased rate in stages to 670 lpm 53 bars. Stopped circulation and positioned EZSV plug at setting depth at 3448m up stroke. Installed the EZSV plug as per Halliburton procedure. Picked up 20 MT to shear the tension sleeve. Set down 10 MT on EZSV plug. Picked up to 3440m.

dTimEnd: 2008-03-13T20:15:00+01:00
dTimStart: 2008-03-13T19:00:00+01:00
md: 3448
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: Held tool box talk prior to R/U for pressure testing of the EZSV plug and the 7" liner.

dTimEnd: 2008-03-13T20:30:00+01:00
dTimStart: 2008-03-13T20:15:00+01:00
md: 3440
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: Rigged up surface lines, flushed lines and tested same to 300 bars 5 min. Closed upper pipe rams and tested the EZSV plug and 7" liner to 300 bars 10 min. 2023 litres pumped and same in return.

dTimEnd: 2008-03-13T22:15:00+01:00
dTimStart: 2008-03-13T20:30:00+01:00
md: 3440
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: Rigged down surface test lines.

dTimEnd: 2008-03-13T22:45:00+01:00
dTimStart: 2008-03-13T22:15:00+01:00
md: 3440
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: Flow checked prior to POOH with the EZSV plug RT and the circ sub.

dTimEnd: 2008-03-13T23:00:00+01:00
dTimStart: 2008-03-13T22:45:00+01:00
md: 3440
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: POOH wet with 5 std to 3252m.

dTimEnd: 2008-03-14T00:00:00+01:00
dTimStart: 2008-03-13T23:00:00+01:00
md: 3252
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
Lithology and shows: