Daily Drilling Report
Well: NO 15/9-F-11 B
Report period: 2013-06-16T00:00:00+02:00 to 2013-06-17T00:00:00+02:00
Wellbore info:
dTimSpud: 2013-05-28T14:30:00+02:00
dateDrillComplete: 2013-06-12
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2013-06-17T00:00:00+02:00
dTimDiaHoleStart: 2013-06-16T13:30:00+02:00
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Performed flushing of BOP and riser.
Pressure test well to 270 bar.
Perform Cleanout run.
hpht: 0
md: 4770
mdCsgLast: 4768.7
mdDiaHoleStart: 4770
mdPlanned: -999.99
mdStrengthForm: 3192
presTestType: formation integrity test
reportNo: 20
ropCurrent: -999.99
strengthForm: 1.65
sum24Hr: Set liner packer and pressure tested same to 200 bar for 5 minutes - ok.
Pulled out of hole with liner hanger running tool on 5 1/2" drill pipe from 3100m MD.
Rigged up flush BHA and ran in hole to 167m MD.
Troubleshot top drive brake release failure.
tightWell: 0
tvd: 3258
tvdCsgLast: 3257
tvdStrengthForm: 2780
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
dTim: 2013-06-16T15:00:00+02:00
density: 1.32
locationSample: Active pit
md: 4770
mudClass: oil based
presBopRating: 345
pv: 37
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 13
Pore pressure:
Survey stations:
Activities:
comments: Lined up to cement unit and verified line up. Closed upper annular and tested annulus and liner packer to 200 bar for 10 min - ok.
dTimEnd: 2013-06-16T00:45:00+02:00
dTimStart: 2013-06-16T00:00:00+02:00
md: 4770
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Stung out of PBR with liner hanger running tool by pressuring up liner to 70 bar, pulling out 5m and observed pressure drop.
dTimEnd: 2013-06-16T01:00:00+02:00
dTimStart: 2013-06-16T00:45:00+02:00
md: 4770
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Established circulation with 2000 lpm and 110 bar. Circulated out spacer and excess cement. Transferred a total of 40m3 of slops.
dTimEnd: 2013-06-16T03:15:00+02:00
dTimStart: 2013-06-16T01:00:00+02:00
md: 4770
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Broke out and laid down cement head and racked back.
dTimEnd: 2013-06-16T04:00:00+02:00
dTimStart: 2013-06-16T03:15:00+02:00
md: 4770
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Installed 2 x sponge balls and circulated 2 x string volumes at 2000 lpm and 96 bar.
dTimEnd: 2013-06-16T05:00:00+02:00
dTimStart: 2013-06-16T04:00:00+02:00
md: 3100
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Pumped slug. Laid out cement stand to deck.
dTimEnd: 2013-06-16T06:30:00+02:00
dTimStart: 2013-06-16T05:00:00+02:00
md: 3100
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Attempted to pressure test well to 270 bar. Inconclusive test due to slug and air in pipe.
dTimEnd: 2013-06-16T07:00:00+02:00
dTimStart: 2013-06-16T06:30:00+02:00
md: 3100
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Pulled out of hole with liner hanger running tool on 5 1/2" drill pipe from 3100m MD to 620m MD.

Average: 620 m/hr.
dTimEnd: 2013-06-16T11:00:00+02:00
dTimStart: 2013-06-16T07:00:00+02:00
md: 620
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Picked up 2 x single joints from deck.
dTimEnd: 2013-06-16T11:15:00+02:00
dTimStart: 2013-06-16T11:00:00+02:00
md: 620
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Pulled out of hole with liner hanger running tool on 5 1/2" drill pipe from 620m MD to 13m.

Average: 496 m/hr.
dTimEnd: 2013-06-16T12:30:00+02:00
dTimStart: 2013-06-16T11:15:00+02:00
md: 13
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Changed handling equipment. Laid out liner hanger running tool to deck.
dTimEnd: 2013-06-16T13:15:00+02:00
dTimStart: 2013-06-16T12:30:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Cleaned and tidied rig floor.
dTimEnd: 2013-06-16T13:30:00+02:00
dTimStart: 2013-06-16T13:15:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Performed prejob meeting prior to pick up and make up flushing BHA.
dTimEnd: 2013-06-16T13:45:00+02:00
dTimStart: 2013-06-16T13:30:00+02:00
md: 0
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Picked up and made up well protector. Ran in hole to 167m MD.
dTimEnd: 2013-06-16T15:15:00+02:00
dTimStart: 2013-06-16T13:45:00+02:00
md: 167
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Troubleshot brake release failure on top drive. Closed out fault seeking on electrical control system.

Meanwhlie: Performed kick drill, rigged down drifting equipment from derrick. Serviced top drive / travelling block and dolly. Inspected and serviced PS21 slips. Prepared handling equipment for next BHA. Performed general maintenance.
dTimEnd: 2013-06-17T00:00:00+02:00
dTimStart: 2013-06-16T15:15:00+02:00
md: 167
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
Lithology and shows: