Daily Drilling Report
Well: NO 15/9-F-10
Report period: 2009-05-07T00:00:00+02:00 to 2009-05-08T00:00:00+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: 2009-05-08T00:00:00+02:00
dTimDiaHoleStart: 2009-05-06T15:30:00+02:00
diaHole: 12.25
distDrill: 55
elevKelly: 54.9
fixedRig: false
forecast24Hr: Continue drilling 12 1/4" hole from 2902 m to approx 3300 m.
hpht: 0
md: 2825
mdCsgLast: 2607.5
mdDiaHoleStart: 2619
mdPlanned: -999.99
mdStrengthForm: 2619
presTestType: formation integrity test
reportNo: 32
ropCurrent: -999.99
strengthForm: 1.4
sum24Hr: POOH with BHA, replaced Xceed and RIH with new BHA to 2825 m.
Continued drilling 12 1/4" hole from 2825 m to 2902 m.
tightWell: 0
tvd: 2440
tvdCsgLast: 2287.5
tvdStrengthForm: 2296
waterDepth: 91
wellheadElevation: 139
Drilling fluid:
dTim: 2009-05-07T22:30:00+02:00
density: 1.3
locationSample: Active pit
md: 2644
mudClass: oil based
presBopRating: 690
pv: 24
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 10
dTim: 2009-05-07T16:00:00+02:00
density: 1.3
locationSample: Active pit
md: 2821
mudClass: oil based
presBopRating: 690
pv: 24
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 10.5
dTim: 2009-05-07T03:00:00+02:00
density: 1.3
locationSample: Flowline
md: 2821
mudClass: oil based
presBopRating: 690
pv: 24
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 10
Pore pressure:
dTim: 2009-05-08T00:00:00+02:00
equivalentMudWeight: 1.01
md: 2825
readingKind: estimated
Survey stations:
azi: 126.78
dTim: 2009-05-08T00:00:00+02:00
incl: 47.37
md: 2827.1
tvd: 2441.7
azi: 125.56
dTim: 2009-05-08T00:00:00+02:00
incl: 50.97
md: 2867
tvd: 2467.8
Activities:
comments: Drilled 12 1/4" hole from 2770 - 2825 m; 3500 lpm, 221 - 223 bar, WOB 5 - 8 tons, 170 rpm, 18 - 23 kNm, ECD 1.33 - 1.34 sg EMW, ESD 1.31 - 1.32 sg EMW, ROP 30 - 32 m/hr. Unable to obtain directional control with Xceed tool.
Meanwhile PU and racked 9 5/8" stands in derrick.
dTimEnd: 2009-05-07T02:00:00+02:00
dTimStart: 2009-05-07T00:00:00+02:00
md: 2825
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Picked off bottom and troubleshot Xceed tool; unable to obtain tool response on downlink commands, decided to POOH.
Meanwhile PU and racked 9 5/8" stands in derrick.
dTimEnd: 2009-05-07T02:30:00+02:00
dTimStart: 2009-05-07T02:00:00+02:00
md: 2820
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: equipment failure
comments: Circulated hole clean with 2 x BU; 3500 lpm, 223 bar, 80 - 130 rpm, 14 - 15 kNm.
Meanwhile completeted PU and racking 9 5/8" stands in derrick. 9 stands made up totally. Status: 24 stands of 9 5/8" casing in derrick.
dTimEnd: 2009-05-07T04:45:00+02:00
dTimStart: 2009-05-07T02:30:00+02:00
md: 2825
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: equipment failure
comments: Set back last stand in derrick. Flow checked well on trip tank - OK.
dTimEnd: 2009-05-07T05:15:00+02:00
dTimStart: 2009-05-07T04:45:00+02:00
md: 2800
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: equipment failure
comments: POOH wet with 12 1/4" BHA from 2825 - 2680 m.
dTimEnd: 2009-05-07T06:00:00+02:00
dTimStart: 2009-05-07T05:15:00+02:00
md: 2680
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: equipment failure
comments: POOH wet to the shoe with 12 1/4" BHA from 2680 m to 2595 m.
dTimEnd: 2009-05-07T06:30:00+02:00
dTimStart: 2009-05-07T06:00:00+02:00
md: 2595
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: equipment failure
comments: Flowchecked well inside shoe at 2595 m. Lossrate 180 l/ hr. Meanwhile held TBT prior to POOH, checked PRS dies.
dTimEnd: 2009-05-07T07:15:00+02:00
dTimStart: 2009-05-07T06:30:00+02:00
md: 2595
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: equipment failure
comments: Pumped 5 m3 1,55 sg slug and filled trip tank. Removed mud bucket. Observed problem with drawwork motor.
dTimEnd: 2009-05-07T07:45:00+02:00
dTimStart: 2009-05-07T07:15:00+02:00
md: 2595
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: equipment failure
comments: Investigated problem with drawwork. Kept hard tripping in both directions.
dTimEnd: 2009-05-07T08:15:00+02:00
dTimStart: 2009-05-07T07:45:00+02:00
md: 2595
phase: fixed
proprietaryCode: interruption -- repair
state: ok
stateDetailActivity: equipment failure
comments: POOH with 12 1/4" BHA from 2598 m to 178 m. Slower pulling speed to 2196 m due to problem with drawwork. Rectified problem and de-assign motor #4.
dTimEnd: 2009-05-07T11:30:00+02:00
dTimStart: 2009-05-07T08:15:00+02:00
md: 178
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: equipment failure
comments: Flowchecked well prior to POOH with BHA, static. Meanwhile held TBT and removed PS-21 slips.
dTimEnd: 2009-05-07T12:00:00+02:00
dTimStart: 2009-05-07T11:30:00+02:00
md: 178
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: equipment failure
comments: POOH with 12 1/4" BHA from 178 m to surface. B/O 12 1/4" bit and L/D Xceed tool.
dTimEnd: 2009-05-07T14:15:00+02:00
dTimStart: 2009-05-07T12:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: equipment failure
comments: Cleaned and cleared rig floor.
dTimEnd: 2009-05-07T14:30:00+02:00
dTimStart: 2009-05-07T14:15:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: equipment failure
comments: TBT prior to P/U new Xceed tool. P/U new Xceed tool and M/U 12 1/4" bit. RIH from surface to 19 m.
dTimEnd: 2009-05-07T15:15:00+02:00
dTimStart: 2009-05-07T14:30:00+02:00
md: 19
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: equipment failure
comments: Downloaded data from telescope and Arc tools as per Schlumberger instructions.
dTimEnd: 2009-05-07T16:30:00+02:00
dTimStart: 2009-05-07T15:15:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: equipment failure
comments: RIH with 12 1/4" BHA from 19 m to 179 m.
dTimEnd: 2009-05-07T17:30:00+02:00
dTimStart: 2009-05-07T16:30:00+02:00
md: 179
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: equipment failure
comments: Removed master bushing and installed PS-21 slips.
dTimEnd: 2009-05-07T17:45:00+02:00
dTimStart: 2009-05-07T17:30:00+02:00
md: 179
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: equipment failure
comments: RIH with 12 1/4" BHA on 5 1/2" DP from 179 m to 620 m.
dTimEnd: 2009-05-07T18:15:00+02:00
dTimStart: 2009-05-07T17:45:00+02:00
md: 620
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: equipment failure
comments: Filled pipe and shallow tested MWD tools with 2300 lpm/ 78 bar.
dTimEnd: 2009-05-07T18:45:00+02:00
dTimStart: 2009-05-07T18:15:00+02:00
md: 620
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: equipment failure
comments: RIH with 12 1/4" BHA on 5 1/2" DP from 620 m to 2595 m. Filled pipe every 600 m.
dTimEnd: 2009-05-07T22:00:00+02:00
dTimStart: 2009-05-07T18:45:00+02:00
md: 2595
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: equipment failure
comments: Serviced TDS. Observed problem with Drawwork motors.
dTimEnd: 2009-05-07T22:30:00+02:00
dTimStart: 2009-05-07T22:00:00+02:00
md: 2595
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: equipment failure
comments: Investigated problem with drawwork motors. Rectified problem and de-assign motor # 2.
dTimEnd: 2009-05-07T23:00:00+02:00
dTimStart: 2009-05-07T22:30:00+02:00
md: 2595
phase: fixed
proprietaryCode: interruption -- repair
state: ok
stateDetailActivity: equipment failure
comments: RIH with 12 1/4" BHA on 5 1/2" DP from 2595 m to 2761 m.
dTimEnd: 2009-05-07T23:30:00+02:00
dTimStart: 2009-05-07T23:00:00+02:00
md: 2761
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: equipment failure
comments: Reamed and washed down from 2761 m to 2780 m. Parameters; 3000 lpm/ 182 bar - 60 rpm/ 13 kNm.
dTimEnd: 2009-05-08T00:00:00+02:00
dTimStart: 2009-05-07T23:30:00+02:00
md: 2780
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: equipment failure
Lithology and shows: