Daily Drilling Report
Well: NO 15/9-F-9
Report period: 2008-09-03T00:00:00+02:00 to 2008-09-04T00:00:00+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: 2008-09-04T00:00:00+02:00
dTimDiaHoleStart: 2008-08-31T20:00:00+02:00
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Prepare to run ESP assembly. Spot equipment on deck and on drill floor. Commence MU ESP assemblies and connect cable. RIH with ESP.
hpht: 0
md: 1085
mdCsgLast: 909.8
mdDiaHoleStart: 1085
mdPlanned: -999.99
mdStrengthForm: 0
reportNo: 19
ropCurrent: -999.99
strengthForm: 0
sum24Hr: Pumped 20 m³ 1.03 SG NaCl packer fluid. Took loss rate at 840m - 540 lpm. POOH and L/D BHA. RIH, retrieved bowl protector. Performed Tubing Hanger dummy run. Lost polypac seal "O" ring in well. Disconnected riser and verified no "O" in Well head. Made up Riser and diverter.
tightWell: 0
tvd: 1075.9
tvdCsgLast: 905.1
tvdStrengthForm: 0
waterDepth: 91
wellheadElevation: 0
Drilling fluid:
dTim: 2008-09-03T10:00:00+02:00
density: 1.03
locationSample: Reserve pit
md: 1083
mudClass: other
presBopRating: 0
pv: -999.99
type: Packer fluid
visFunnel: -999.99
yp: -999.99
dTim: 2008-09-03T22:00:00+02:00
density: 1.03
locationSample: Reserve pit
md: 1083
mudClass: other
presBopRating: 0
pv: -999.99
type: Packer fluid
visFunnel: -999.99
yp: -999.99
Pore pressure:
Survey stations:
Activities:
comments: Loss rate 320lpm. Filled trip tanks.
dTimEnd: 2008-09-03T00:30:00+02:00
dTimStart: 2008-09-03T00:00:00+02:00
md: 1050
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Pulled the upper cup into the blank pipe and swabbed the well for 10mins, 8 times with 20 m strokes 50 m/min. Ran back to 1050 m. Opened the stand pipe valve. Pumped 0.5 m³ down DP and displaced clean acid into well bore. Closed stand pipe valve. Let Citric acid soak. Losses rate 220lpm.
dTimEnd: 2008-09-03T01:30:00+02:00
dTimStart: 2008-09-03T00:30:00+02:00
md: 1050
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Pulled the upper cup into the blank pipe and swabbed the well for 10mins, 11times with 20 m strokes 50 m/min. Change in drag as swabbing. Ran back to 1050 m. Opened the stand pipe valve. Pumped 0.5 m³ down DP and displaced clean acid into well bore. Closed stand pipe valve. Let Citric acid soak. Loss rate 110 lpm.
dTimEnd: 2008-09-03T03:00:00+02:00
dTimStart: 2008-09-03T01:30:00+02:00
md: 1050
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Pulled the upper cup into the blank pipe and swabbed the well for 10mins, 11times with 20 m strokes 50 m/min.  Ran back to 1050 m. Opened the stand pipe valve. Pumped 0.5 m³ down DP and displaced clean acid into well bore. Closed stand pipe valve. Let Citric acid soak. Loss rate 80 lpm.
dTimEnd: 2008-09-03T03:45:00+02:00
dTimStart: 2008-09-03T03:00:00+02:00
md: 1050
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Lined up on 1.03 sg brine and attempted to pump down into formation. Had full return 400lpm. Total pumped 2.3m³.
dTimEnd: 2008-09-03T04:15:00+02:00
dTimStart: 2008-09-03T03:45:00+02:00
md: 1050
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Held tool box talk, lined up and POOH to 890m. Located lower swab cup inside the blank pipe.
dTimEnd: 2008-09-03T06:00:00+02:00
dTimStart: 2008-09-03T04:15:00+02:00
md: 890
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Pumped 20 m³ 1.03 SG NaCl packer fluid at 440 - 450 lpm 1.4 bar.
dTimEnd: 2008-09-03T07:15:00+02:00
dTimStart: 2008-09-03T06:00:00+02:00
md: 860
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: POOH from 890m to 840m. Made up TDS

dTimEnd: 2008-09-03T07:30:00+02:00
dTimStart: 2008-09-03T07:15:00+02:00
md: 840
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Established loss rate and monitored trip tank. Filled trip tank with packer fluid. Average loss rate 540 lpm.

dTimEnd: 2008-09-03T08:30:00+02:00
dTimStart: 2008-09-03T07:30:00+02:00
md: 840
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Broke TDS, POOH from 840m to 172m. Filled with packer fluid via trip tank 90 m³. Pulled slowly due to U-tubing.

dTimEnd: 2008-09-03T10:15:00+02:00
dTimStart: 2008-09-03T08:30:00+02:00
md: 172
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Held tool box talk and removed PS 21 slips and 10 inch. diverter inserts.

dTimEnd: 2008-09-03T11:00:00+02:00
dTimStart: 2008-09-03T10:15:00+02:00
md: 172
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Continued POOH Swab assy from 172m to surface. Measured Swabs: upper 8.4" lower 8.7".

dTimEnd: 2008-09-03T12:15:00+02:00
dTimStart: 2008-09-03T11:00:00+02:00
md: 0
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Held tool box talk prior to pull bowl protector.

dTimEnd: 2008-09-03T12:30:00+02:00
dTimStart: 2008-09-03T12:15:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Made up bowl protector pull tool.

dTimEnd: 2008-09-03T12:45:00+02:00
dTimStart: 2008-09-03T12:30:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Pulled master bushing and diverter inserts. Pulled bowl protector and laid out same.

dTimEnd: 2008-09-03T14:00:00+02:00
dTimStart: 2008-09-03T12:45:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Made up jet assy and jet well head 12-21 mtrs. 1500 lpm. 5 RPM. Pulled out and laid out jet assy.

dTimEnd: 2008-09-03T15:00:00+02:00
dTimStart: 2008-09-03T14:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Held tool box talk, picked up hanger assy and ran same. Verified position of orientation slot on TBG head. Pulled back to surface. "O" ring on TBG hanger missing.

dTimEnd: 2008-09-03T17:30:00+02:00
dTimStart: 2008-09-03T15:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Investigated and discoustednted further action with onshore orginsation.
dTimEnd: 2008-09-03T19:30:00+02:00
dTimStart: 2008-09-03T17:30:00+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- repair
state: ok
stateDetailActivity: equipment failure
comments: Held tool box talk and retrived diverter.
dTimEnd: 2008-09-03T23:00:00+02:00
dTimStart: 2008-09-03T19:30:00+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- repair
state: ok
stateDetailActivity: equipment failure
comments: Hold tool box talk and rigged up to pull riser. Removed horizontal tensioning system. Attempted to pull riser.

dTimEnd: 2008-09-04T00:00:00+02:00
dTimStart: 2008-09-03T23:00:00+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- repair
state: ok
stateDetailActivity: equipment failure
Lithology and shows: