Daily Drilling Report
Well: NO 15/9-F-12
Report period: 2008-01-01T00:00:00+01:00 to 2008-01-02T00:00:00+01:00
Wellbore info:
dTimSpud: 2007-03-15T00:00:00+01:00
dateDrillComplete: 2007-08-26
operator: StatoilHydro
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2008-01-02T00:00:00+01:00
dTimDiaHoleStart: 2007-10-11T03:15:00+02:00
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Activate adjustable casing sub. Install Bowl Protector. MU Odfjell special drift and RIH and drift 10 3/4" casing. Retrieve the GT plug. 
hpht: 0
md: 3520
mdCsgLast: 3519
mdDiaHoleStart: 3520
mdPlanned: -999.99
mdStrengthForm: 3116
presTestType: formation integrity test
reportNo: 99
ropCurrent: -999.99
strengthForm: 1.6
sum24Hr: RIH with 10 3/4" Tie Back and made up into sub sea well. Pressure tested Tie Back connector to 345 bars. Attempted to lock the Surface hanger, with the Adjustment sub. 


tightWell: 0
tvd: 3107.4
tvdCsgLast: 3107.8
tvdStrengthForm: 2863
waterDepth: 91
wellheadElevation: 138.6
Drilling fluid:
dTim: 2008-01-01T22:00:00+01:00
density: 1.03
locationSample: Active pit
md: 3520
mudClass: other
presBopRating: 690
pv: -999.99
type: Packer fluid
visFunnel: -999.99
yp: -999.99
Pore pressure:
dTim: 2008-01-02T00:00:00+01:00
equivalentMudWeight: 1.03
md: 3520
readingKind: estimated
Survey stations:
Activities:
comments: Rotated the string 3 + ½ turn to the left, kept the weight below 1½ MT set down weight and torque below 2 kNm. Marked string and measured 3(½) turns = 1¼". Total backed out with the Annulus Insert = 2½". Corrected according to Vetco procedure.

dTimEnd: 2008-01-01T00:45:00+01:00
dTimStart: 2008-01-01T00:00:00+01:00
md: 139.9
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Pulled back from 139.9 m to 138 m. Took weight at 138.6 m 10 MT. Rotated the string and passed the obstruction.

dTimEnd: 2008-01-01T01:00:00+01:00
dTimStart: 2008-01-01T00:45:00+01:00
md: 138
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Displaced the riser to completion fluid at 1000 lpm / 1.5 bars. Total volume pumped 30 m³.

dTimEnd: 2008-01-01T01:30:00+01:00
dTimStart: 2008-01-01T01:00:00+01:00
md: 138
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: POOH with the Annulus Insert. Inspected the Annulus Insert. Found no damage.

dTimEnd: 2008-01-01T02:45:00+01:00
dTimStart: 2008-01-01T01:30:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Picked up HWDP stand and measured from mark when engaged the Annulus Insert. Accumulated length 140.01 m.

dTimEnd: 2008-01-01T03:30:00+01:00
dTimStart: 2008-01-01T02:45:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Held tool box talk prior to run and retrieve the Bowl Protector in surface WH.

dTimEnd: 2008-01-01T03:45:00+01:00
dTimStart: 2008-01-01T03:30:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Picked up and made of the Bowl Protector retrieving tool.

dTimEnd: 2008-01-01T04:15:00+01:00
dTimStart: 2008-01-01T03:45:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: RIH with Bowl Protector retrieving tool and set down at 20 m. Attempted to work string down to 20.9 m as Bowl Protector was reported installed previous to day. POOH after 2 attempts.

dTimEnd: 2008-01-01T05:15:00+01:00
dTimStart: 2008-01-01T04:15:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: OOH with Bowl Protector retrieving tool. Inspected the tool found no marks. Measured length from landing shoulder to Bowl Protector retrieving tool nose = 0.8 m. Painted landing shoulder white. RIH with Bowl Protector retrieving tool. Tagged at 20 m. Turned one round to the right. POOH with Bowl Protector retrieving tool and retrieved the Bowl Protector.

dTimEnd: 2008-01-01T05:30:00+01:00
dTimStart: 2008-01-01T05:15:00+01:00
md: 20
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: RIH with Jetting sub and commenced washing the surface well head area.
dTimEnd: 2008-01-01T06:00:00+01:00
dTimStart: 2008-01-01T05:30:00+01:00
md: 20
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Washed the surface well head area. 2200 lpm used 20m³ completion fluid. POOH with Jet washing assy. and laid out same. 

dTimEnd: 2008-01-01T06:45:00+01:00
dTimStart: 2008-01-01T06:00:00+01:00
md: 20
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Cleaned and cleared the rig floor.

dTimEnd: 2008-01-01T07:00:00+01:00
dTimStart: 2008-01-01T06:45:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Held tool box talk prior to make up Spear assy. Made up Spear assy and racked back in derrick.

dTimEnd: 2008-01-01T08:00:00+01:00
dTimStart: 2008-01-01T07:00:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Rigged up 10 3/4" casing handling equipment.

dTimEnd: 2008-01-01T10:00:00+01:00
dTimStart: 2008-01-01T08:00:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Tool box talk prior to make up and run 10 3/4" Tie- back assy.

dTimEnd: 2008-01-01T10:30:00+01:00
dTimStart: 2008-01-01T10:00:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: No crane available due to Helicopter. Meanwhile positioned the MST seal running tool on the rig floor. Inspected the MST running tool and confirmed leakages.

dTimEnd: 2008-01-01T11:45:00+01:00
dTimStart: 2008-01-01T10:30:00+01:00
md: 0
phase: fixed
proprietaryCode: interruption -- wait
state: ok
stateDetailActivity: success
comments: Made up Drillquip Tie Back connector to 10 3/4" casing and ran in hole from surface to 108 m.

dTimEnd: 2008-01-01T15:00:00+01:00
dTimStart: 2008-01-01T11:45:00+01:00
md: 108
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Held tool box talk prior to pick/make up the 10 3/4" hanger. Performed same.

dTimEnd: 2008-01-01T15:45:00+01:00
dTimStart: 2008-01-01T15:00:00+01:00
md: 108
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Changed elevator to 5½" DP elevator.

dTimEnd: 2008-01-01T16:15:00+01:00
dTimStart: 2008-01-01T15:45:00+01:00
md: 108
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Picked/made up spear assy and connected same up to top drive. Drained the riser. String weight 12 MT.

dTimEnd: 2008-01-01T17:00:00+01:00
dTimStart: 2008-01-01T16:15:00+01:00
md: 108
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: RIH with Tie Back string and set down 2 MT in Sub surface WH. 

dTimEnd: 2008-01-01T17:45:00+01:00
dTimStart: 2008-01-01T17:00:00+01:00
md: 140.1
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Made up Tie Back connection, turned the string 5 right hand turns. Applied 5000 ft/lbs to energize the metal seal. After 3 turns the spear released due to torque friction in Tie Back connector. Re-engaged spear and took over pull of 11 MT completed the 5 turns with final torque of 5000 ft/lbs. Verified space out by observing correct colour code through the surface WH B-annulus valve.
dTimEnd: 2008-01-01T19:15:00+01:00
dTimStart: 2008-01-01T17:45:00+01:00
md: 104.1
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: POOH with the Spear assy. Racked back same in derrick.

dTimEnd: 2008-01-01T20:15:00+01:00
dTimStart: 2008-01-01T19:15:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Held tool box prior to rig down 10 3/4" casing handling equipment. Rigged down same.

dTimEnd: 2008-01-01T21:45:00+01:00
dTimStart: 2008-01-01T20:15:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Held tool box talk prior to RIH with Straddle cup tester. Made up and ran in with Straddle cup tester from surface to 138 m.

dTimEnd: 2008-01-01T23:15:00+01:00
dTimStart: 2008-01-01T21:45:00+01:00
md: 138
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Picked/made up pump in sub and cement hose. Spaced out prior to test Tie-back connector 139 m.

dTimEnd: 2008-01-02T00:00:00+01:00
dTimStart: 2008-01-01T23:15:00+01:00
md: 139
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
Lithology and shows: