Daily Drilling Report
Well: NO 15/9-F-9
Report period: 2008-09-01T00:00:00+02:00 to 2008-09-02T00:00:00+02:00
Wellbore info:
dTimSpud: 2007-11-09T00:00:00+01:00
dateDrillComplete: 2008-08-31
operator: StatoilHydro
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2008-09-02T00:00:00+02:00
dTimDiaHoleStart: 2008-08-31T20:00:00+02:00
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Set Screen Hanger. POOH with Sceen Hanger RT. RIH swab cups. Pump citric acid and swab well. POOH and L/D BHA. RIH, retrieve bore protector. 
hpht: 0
md: 1083
mdCsgLast: 909.8
mdDiaHoleStart: 1085
mdPlanned: -999.99
mdStrengthForm: 0
reportNo: 17
ropCurrent: -999.99
strengthForm: 0
sum24Hr: None
tightWell: 0
tvd: 1075.9
tvdCsgLast: 905.1
tvdStrengthForm: 0
waterDepth: 91
wellheadElevation: 0
Drilling fluid:
dTim: 2008-09-01T22:00:00+02:00
density: 1.03
locationSample: Reserve pit
md: 1083
mudClass: water based
presBopRating: 0
pv: -999.99
type: NaCl Brine
visFunnel: -999.99
yp: -999.99
Pore pressure:
Survey stations:
Activities:
comments: PU and RIH with 9 5/8" 13%Cr Bakerweld 250 HD screens from 36 to 168 m. Lifted screens from basket on cantilever onto HTS using soft slings. Removed screen protection on rig floor. Installed centralizer and stop collar on box end on each joint.
dTimEnd: 2008-09-01T05:00:00+02:00
dTimStart: 2008-09-01T00:00:00+02:00
md: 168
phase: fixed
proprietaryCode: completion -- sand control
state: ok
stateDetailActivity: success
comments: PU and RIH with 9 5/8" blank pipe from 168 m to 204 m.
dTimEnd: 2008-09-01T06:00:00+02:00
dTimStart: 2008-09-01T05:00:00+02:00
md: 204
phase: fixed
proprietaryCode: completion -- sand control
state: ok
stateDetailActivity: success
comments: Made up Screen Hanger assembly to screen liner as per Weatherford procedure. Filled PBR with hi-vis pill. up/down 93/78 MT. Installed 5½" DP slips inserts.

dTimEnd: 2008-09-01T08:00:00+02:00
dTimStart: 2008-09-01T06:00:00+02:00
md: 218
phase: fixed
proprietaryCode: completion -- sand control
state: ok
stateDetailActivity: success
comments: Held tool box talk and rigged down casing tong and cleaned rig floor.

dTimEnd: 2008-09-01T08:45:00+02:00
dTimStart: 2008-09-01T08:00:00+02:00
md: 218
phase: fixed
proprietaryCode: completion -- sand control
state: ok
stateDetailActivity: success
comments: Continued RIH with Screens on 5½" HWDP to 365 m.

dTimEnd: 2008-09-01T09:45:00+02:00
dTimStart: 2008-09-01T08:45:00+02:00
md: 365
phase: fixed
proprietaryCode: completion -- sand control
state: ok
stateDetailActivity: success
comments: Continued RIH Screens on 5½" DP from 365m to 1051m. 

dTimEnd: 2008-09-01T12:30:00+02:00
dTimStart: 2008-09-01T09:45:00+02:00
md: 1051
phase: fixed
proprietaryCode: completion -- sand control
state: ok
stateDetailActivity: success
comments: At 1064 m. up/down 123/105 MT. Rigged up ball drop sub control hose and panel.

dTimEnd: 2008-09-01T13:00:00+02:00
dTimStart: 2008-09-01T12:30:00+02:00
md: 1064
phase: fixed
proprietaryCode: completion -- sand control
state: ok
stateDetailActivity: success
comments: Spaced out and dropped ball. Lined up and circulated ball with 200 lpm. Attempeted to set Screen Hanger.

dTimEnd: 2008-09-01T13:15:00+02:00
dTimStart: 2008-09-01T13:00:00+02:00
md: 1064
phase: fixed
proprietaryCode: completion -- sand control
state: ok
stateDetailActivity: success
comments: Ball landed. Pressured up to 107 bars and held pressure for 2 min. Bled down to 70 bars. Applied 30 MT on top of liner to verify that hanger was set (70 MT on weight indicator). Attempted to set Hanger.
Pulled up to leave 15 MT on running tool (85 MT on weight indicator) to shear ball seat. Started to pressure up to 233 bars to release running tool and shear ball seat. Ball seat sheared at 190 bars (7% below theoretical value 202 bars). Bled off pressure. Took pick up. New up weight 123 MT (peak at 130 MT). Up weight indicated that running tool still engaged to the hanger. Started emergency release procedure by first torqued up the drill pipe to 10k ftlbs while holding 15 MT on running tool (85 MT on weight indicator).
Drill pipe started to rotate freely at approx. 2.5 kNm. Abandoned emergency release procedure.
Pulled up weight (123 MT) plus additional 2.5 m to activate packer setting dogs. Set down weight to set packer. Weight lost within 20 cm.
Laid down 32 MT (68 MT on weight indicator) on top of PBR to set packer. No clear indications of shear seen.

dTimEnd: 2008-09-01T14:45:00+02:00
dTimStart: 2008-09-01T13:15:00+02:00
md: 1064
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Held tool box talk and laid out Ball drop assy, DPSV and the two DP pups.

dTimEnd: 2008-09-01T15:30:00+02:00
dTimStart: 2008-09-01T14:45:00+02:00
md: 1057
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Made up to TDS and pulled up 18 m. Displaced 13 3/8" casing to 1.03 SG. 67m³ and 2500 lpm, 48 bars.

dTimEnd: 2008-09-01T16:15:00+02:00
dTimStart: 2008-09-01T15:30:00+02:00
md: 1039
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: POOH with landing string. Having Screens and Screen Hanger still attached.   

dTimEnd: 2008-09-01T19:00:00+02:00
dTimStart: 2008-09-01T16:15:00+02:00
md: 218
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Pulled up Hanger RT/ Screen Hanger and inspected same, RT sheared, no visible marks or damage.

dTimEnd: 2008-09-01T20:15:00+02:00
dTimStart: 2008-09-01T19:00:00+02:00
md: 204
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Held tool box talk and rigged up casing tong and picked up and laid out Screen Hanger with Hanger RT.

dTimEnd: 2008-09-01T22:15:00+02:00
dTimStart: 2008-09-01T20:15:00+02:00
md: 204
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Picked up back-up Screen Hanger and waited for go ahead. Simultaneously cleared and cleaned rig floor.

dTimEnd: 2008-09-01T23:00:00+02:00
dTimStart: 2008-09-01T22:15:00+02:00
md: 204
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Held tool box talk and picked up and made up Screen Hanger. Rigged down casing tong.

dTimEnd: 2008-09-02T00:00:00+02:00
dTimStart: 2008-09-01T23:00:00+02:00
md: 218
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
Lithology and shows: