Daily Drilling Report
Well: NO 15/9-F-14
Report period: 2007-11-14T00:00:00+01:00 to 2007-11-15T00:00:00+01:00
Wellbore info:
dTimSpud: 2007-11-04T00:00:00+01:00
dateDrillComplete: 2008-06-15
daysBehind: 6.2
operator: StatoilHydro
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2007-11-15T00:00:00+01:00
dTimDiaHoleStart: 2007-11-06T22:45:00+01:00
diaHole: 36
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Start operation on F-5 36" top hole. Perpared the 36" BHA. drill the 36" hole.
hpht: 0
md: 204
mdCsgLast: 251.7
mdDiaHoleStart: 145.7
mdPlanned: -999.99
mdStrengthForm: 0
reportNo: 10
ropCurrent: -999.99
strengthForm: 0
sum24Hr: Pressure tested UWG top-up system using the cement unit, rupture disk burst at 53 bars (769 psi). Performed cement top-up job, pumped 10.4 m³, 1.56 SG G-cement 82 bars at 500 lpm. Released with CART tool and POOH with the landing string.  Prepared for measuring the double on top of the CART tool. Laser measuring device was dropped onto the rig floor. Racked back the CART tool in derrick. Laid out the aluminium inner string. Prepared for skidding of the cantilever from F-14 to F-5.


tightWell: 0
tvd: 204
tvdCsgLast: 251.7
tvdStrengthForm: 0
waterDepth: 91
wellheadElevation: 0
Drilling fluid:
dTim: 2007-11-14T21:01:00+01:00
density: 1.4
locationSample: Reserve pit
md: 204
mudClass: oil based
presBopRating: 0
pv: 30
tempHthp: 120
type: OBM-Standard
visFunnel: -999.99
yp: 10.5
dTim: 2007-11-14T20:00:00+01:00
density: 1.05
locationSample: Reserve pit
md: 203
mudClass: water based
presBopRating: 0
pv: -999.99
type: Spud Mud
visFunnel: 121
yp: -999.99
Pore pressure:
dTim: 2007-11-15T00:00:00+01:00
equivalentMudWeight: 1.03
md: 197
readingKind: estimated
Survey stations:
Activities:
comments: Waited on cement to set. Meanwhile performed general maintenance.
dTimEnd: 2007-11-14T05:00:00+01:00
dTimStart: 2007-11-14T00:00:00+01:00
md: 197
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Held tool box talk prior to pressure test of top-up system.
dTimEnd: 2007-11-14T05:30:00+01:00
dTimStart: 2007-11-14T05:00:00+01:00
md: 197
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Lined up for flushing of top-up line.
dTimEnd: 2007-11-14T06:00:00+01:00
dTimStart: 2007-11-14T05:30:00+01:00
md: 197
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Flushed top-up system and surface lines. Pressure tested UWG top-up system using the cement unit, rupture disk burst at 53 bars (769 psi).

dTimEnd: 2007-11-14T07:15:00+01:00
dTimStart: 2007-11-14T06:00:00+01:00
md: 197
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Opened centralizer rams on F-14. Retrieved the hot stab from bank # 4.

dTimEnd: 2007-11-14T09:15:00+01:00
dTimStart: 2007-11-14T07:15:00+01:00
md: 197
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Held tool box talk prior to perform top-up cement job. 

dTimEnd: 2007-11-14T10:00:00+01:00
dTimStart: 2007-11-14T09:15:00+01:00
md: 197
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Started to circulate with sea water 500 lpm. Performed cement top-up job, pumped 10.4 m³, 1.56 SG G-cement 82 bars at 500 lpm.
dTimEnd: 2007-11-14T11:30:00+01:00
dTimStart: 2007-11-14T10:00:00+01:00
md: 197
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Flushed cement lines. Dropped 24 mm ball into the top-up hose, applied 240 bars to top-up to release the line NO-GO, bled down the pressure. Cut the hose using the ROV. Flushed lines and manifold on the rig floor and cement unit. 

dTimEnd: 2007-11-14T14:15:00+01:00
dTimStart: 2007-11-14T11:30:00+01:00
md: 197
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Checked inclinometer reading on the CART, opened the valve on the CART tool. Released the CART tool, slacked off to neutral weight = 76 MT, turned to the right 400/3000 Nm. Picked up the CART, tool weight 79 MT.  Laid out the cement pump in sub.

dTimEnd: 2007-11-14T15:15:00+01:00
dTimStart: 2007-11-14T14:15:00+01:00
md: 197
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Held tool box prior to laying out the landing string. Laid out pup jnts. and HWDP landing string and checked serial numbers. Measured length using a laser measure, racked back landing string in derrick.

dTimEnd: 2007-11-14T16:00:00+01:00
dTimStart: 2007-11-14T15:15:00+01:00
md: 197
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Problems with the PRS investigated same.

dTimEnd: 2007-11-14T16:30:00+01:00
dTimStart: 2007-11-14T16:00:00+01:00
md: 197
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: equipment failure
comments: Continued POOH with landing string, measured same with laser.

dTimEnd: 2007-11-14T17:30:00+01:00
dTimStart: 2007-11-14T16:30:00+01:00
md: 167
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Due to unusual noise from forward PRS, stop operation and performed full inspection of same.

dTimEnd: 2007-11-14T18:15:00+01:00
dTimStart: 2007-11-14T17:30:00+01:00
md: 167
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: equipment failure
comments: Continued POOH with landing string, measured same with laser.

dTimEnd: 2007-11-14T18:45:00+01:00
dTimStart: 2007-11-14T18:15:00+01:00
md: 30
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Held tool box talk prior to pull the master bushing, removed same. Pulled out the CART tool and removed the inclinometer, installed the master bushing.
dTimEnd: 2007-11-14T19:00:00+01:00
dTimStart: 2007-11-14T18:45:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Function tested and preserved the CART tool.

dTimEnd: 2007-11-14T19:30:00+01:00
dTimStart: 2007-11-14T19:00:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Held tool box talk, prior to measuring the landing string, and laying out the aluminium inner string.

dTimEnd: 2007-11-14T20:00:00+01:00
dTimStart: 2007-11-14T19:30:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Cleaned the rig floor.

dTimEnd: 2007-11-14T20:15:00+01:00
dTimStart: 2007-11-14T20:00:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Prepared for measuring the double on top of the CART tool. Laser measuring device was drop down onto the rig floor

dTimEnd: 2007-11-14T20:30:00+01:00
dTimStart: 2007-11-14T20:15:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Operation was terminated and an investigating was established. A statement of the incident was put together.

dTimEnd: 2007-11-14T21:45:00+01:00
dTimStart: 2007-11-14T20:30:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Held tool box talk, prior to measuring the landing string, and laying out the aluminium inner string. Measured the double.

dTimEnd: 2007-11-14T22:30:00+01:00
dTimStart: 2007-11-14T21:45:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Racked back the CART tool in derrick. Laid out the aluminium inner string.

dTimEnd: 2007-11-15T00:00:00+01:00
dTimStart: 2007-11-14T22:30:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
Lithology and shows: