Daily Drilling Report
Well: NO 15/9-F-10
Report period: 2009-05-17T00:00:00+02:00 to 2009-05-18T00:00:00+02:00
Wellbore info:
dTimSpud: 2009-04-06T06:00:00+02:00
dateDrillComplete: 2009-06-03
operator: StatoilHydro
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2009-05-18T00:00:00+02:00
dTimDiaHoleStart: 2009-05-06T15:30:00+02:00
diaHole: 12.25
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: P/U and M/U 8 1/2" BHA. Drill out 9 5/8" shoetrack and clean rat hole. Drill 3 m new formation to 3445 m.

Target for tomorrow at 06:00 hrs: Performing FIT
hpht: 0
md: 3442
mdCsgLast: 3441
mdDiaHoleStart: 2619
mdPlanned: -999.99
mdStrengthForm: 2619
presTestType: formation integrity test
reportNo: 42
ropCurrent: -999.99
strengthForm: 1.4
sum24Hr: WOC to pressure test entire well. Attempted to pressure test entire well to 300 bar, no go. RIH with 9 5/8" RTTS and set packer at 3298 m. Pressure tested entire well to 300 bar. Released packer and POOH with 9 5/8" RTTS from 3298 m to surface, LD RTTS on deck.
tightWell: 0
tvd: 2653.7
tvdCsgLast: 2654
tvdStrengthForm: 2296
waterDepth: 91
wellheadElevation: 139
Drilling fluid:
dTim: 2009-05-17T23:00:00+02:00
density: 1.3
locationSample: Active pit
md: 3442
mudClass: oil based
presBopRating: 690
pv: 24
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 10
dTim: 2009-05-17T10:00:00+02:00
density: 1.3
locationSample: Active pit
md: 3442
mudClass: oil based
presBopRating: 690
pv: 25
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 9.5
Pore pressure:
Survey stations:
Activities:
comments: POOH with testplug assy from 100 m to surface. L/D testplug and jetsub.
dTimEnd: 2009-05-17T01:00:00+02:00
dTimStart: 2009-05-17T00:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Held TBT prior to test 9 5/8" liner. Attempted to test 9 5/8" liner to 300 bar, no go. Pressured up to 240 bar. Pressure seemed to start leaking at 180 bar. After pressured up to 240 bar, pressure dropped to 231 bar in 2 min. Bleed off pressure. 
Meanwhile continued drifting DP in derrick and preparing 8 1/2" BHA.
dTimEnd: 2009-05-17T02:00:00+02:00
dTimStart: 2009-05-17T01:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Continued WOC for testing of liner. Meanwhile changed washpipe and saversub on TDS. Leak tested washpipe to 200 bar.
dTimEnd: 2009-05-17T06:00:00+02:00
dTimStart: 2009-05-17T02:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Continued WOC for pressure testing entire well. Meanwhile changed saversub on TDS. Rearranged fingerboard and M/U jar and accelerator on 5" HWDP. Racked same in derrick.
dTimEnd: 2009-05-17T11:00:00+02:00
dTimStart: 2009-05-17T06:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Held TBT prior to pressure test of 9 5/8" liner. Confirmed line up and flushed lines.
dTimEnd: 2009-05-17T11:15:00+02:00
dTimStart: 2009-05-17T11:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Attempted to pressure test entire well  to 300 bar, no go. Pressured up to 250 bar. Observed a steady leakrate of 5 bar/ min. Total pumped 5 m3/ bled back 3,5 m3.
dTimEnd: 2009-05-17T12:30:00+02:00
dTimStart: 2009-05-17T11:15:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: operation failed
comments: Prepared RTTS assy. Performed TBT prior to P/U and M/U 9 5/8" RTTS assy. 

dTimEnd: 2009-05-17T13:00:00+02:00
dTimStart: 2009-05-17T12:30:00+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: operation failed
comments: P/U and M/U 9 5/8" RTTS assy with 5 1/2" pup and drift sub. RIH with same from surface to 19 m. Confirmed and lock circ tool in open position.
dTimEnd: 2009-05-17T14:00:00+02:00
dTimStart: 2009-05-17T13:00:00+02:00
md: 19
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: operation failed
comments: Removed master bushing and installed PS-21 slips.

dTimEnd: 2009-05-17T14:15:00+02:00
dTimStart: 2009-05-17T14:00:00+02:00
md: 19
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: operation failed
comments: RIH with 9 5/8" RTTS assy on 5 1/2" DP from 19 m to 2078 m.   ( 748 m/ hr)
dTimEnd: 2009-05-17T17:00:00+02:00
dTimStart: 2009-05-17T14:15:00+02:00
md: 2078
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: operation failed
comments: Broke circulation with 500 lpm/ 11 bar.
dTimEnd: 2009-05-17T17:15:00+02:00
dTimStart: 2009-05-17T17:00:00+02:00
md: 2078
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: operation failed
comments: RIH with 9 5/8" RTTS assy on 5 1/2" DP from 2078 m to 3306 m.  Reduced speed inside 9 5/8" liner - 3 min/ std.
dTimEnd: 2009-05-17T20:00:00+02:00
dTimStart: 2009-05-17T17:15:00+02:00
md: 3306
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: operation failed
comments: Took up and down weight at RTTS setting depth, up 164 ton/ down 136 ton. Circulated and cleaned setting area with 800 lpm/ 20 bar. Run in 3 meters to 3309 m and pulled back to setting depth 3306 m/ RTTS packer depth 3298 m. Rotated clockwise and slacked off weight, released torque and had 15 ton down weight to set RTTS packer. Closed MPR at BOP and confirmed line up.
dTimEnd: 2009-05-17T21:15:00+02:00
dTimStart: 2009-05-17T20:00:00+02:00
md: 3306
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: operation failed
comments: Pressure tested entire well to 300 bar/ 10 min.   Pumped volume 3690 l/ Bled back 3680 l.
dTimEnd: 2009-05-17T22:30:00+02:00
dTimStart: 2009-05-17T21:15:00+02:00
md: 3306
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Opened BOP. Picked up with 25 ton OP and released packer. Retracted packerelements. Pulled out to 3287 m and racked back stand in derrick.
dTimEnd: 2009-05-17T23:30:00+02:00
dTimStart: 2009-05-17T22:30:00+02:00
md: 3287
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: operation failed
comments: Installed 3" drift in string. Chased drift down string with 2500 lpm/ 98 bar.
dTimEnd: 2009-05-17T23:45:00+02:00
dTimStart: 2009-05-17T23:30:00+02:00
md: 3287
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Flow checked well on trip tank.
dTimEnd: 2009-05-18T00:00:00+02:00
dTimStart: 2009-05-17T23:45:00+02:00
md: 3287
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: operation failed
Lithology and shows: