Daily Drilling Report
Well: NO 15/9-F-11
Report period: 2013-05-11T00:00:00+02:00 to 2013-05-12T00:00:00+02:00
Wellbore info:
dTimSpud: 2013-03-07T17:30:00+01:00
dateDrillComplete: 2013-05-09
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2013-05-12T00:00:00+02:00
dTimDiaHoleStart: 2013-05-09T16:00:00+02:00
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Dilute mudweight from 1.32 sg to 1.28 sg at 2970m MD.
Run in hole with 3 1/2" cement stinger on 5 1/2" drill pipe from 2970m MD to 4160m MD and tag P&A plug #1 with 10MT.
Pull out of hole with 3 1/2" cement stinger on 5 1/2" drill pipe from 4160m MD to 2970m MD.
Set P&A plug #2 / kickoff plug on high visc from 2770m MD to 2520m MD.
hpht: 0
md: 4104
mdCsgLast: 2570.7
mdDiaHoleStart: 4562
mdPlanned: -999.99
mdStrengthForm: 2574
presTestType: formation integrity test
reportNo: 67
ropCurrent: -999.99
strengthForm: 1.65
sum24Hr: Pulled out of hole with 3 1/2" cement stinger on 5 1/2" drill pipe from 4087m MD to 2310m MD.
Pressure tested BOP and IBOP's to 345 bar.
tightWell: 0
tvdCsgLast: 2442
tvdStrengthForm: 2442
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
dTim: 2013-05-11T15:00:00+02:00
density: 1.32
locationSample: Active pit
md: 4160
mudClass: oil based
presBopRating: 345
pv: 39
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 11.5
dTim: 2013-05-11T22:00:00+02:00
density: 1.32
locationSample: Active pit
md: 4160
mudClass: oil based
presBopRating: 345
pv: 38
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 11.5
Pore pressure:
dTim: 2013-05-12T00:00:00+02:00
equivalentMudWeight: .78
md: 2600
readingKind: estimated
dTim: 2013-05-12T00:00:00+02:00
equivalentMudWeight: 1.29
md: 4146
readingKind: estimated
dTim: 2013-05-12T00:00:00+02:00
equivalentMudWeight: 1.09
md: 4562
readingKind: estimated
Survey stations:
Activities:
comments: Pulled out of hole with 3 1/2" cement stinger on 5 1/2" drill pipe from 4087m MD to 4023m MD.
dTimEnd: 2013-05-11T00:15:00+02:00
dTimStart: 2013-05-11T00:00:00+02:00
md: 4023
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: Dropped 2 wiper balls and circulated string clean with 2500 lpm. Continued circulating out excess cement and spacer with 2500 lpm.
dTimEnd: 2013-05-11T02:45:00+02:00
dTimStart: 2013-05-11T00:15:00+02:00
md: 4023
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: Pulled out of hole with 3 1/2" cement stinger on 5 1/2" drill pipe from 4023m MD to 2571m MD.
dTimEnd: 2013-05-11T06:15:00+02:00
dTimStart: 2013-05-11T02:45:00+02:00
md: 2570.7
phase: fixed
proprietaryCode: interruption -- wait
state: ok
stateDetailActivity: success
comments: Waited on cement.

Meanwhile: Pulled out of hole with 3 1/2" cement stinger on 5 1/2" drill pipe from 2571m MD to 2310m MD.
dTimEnd: 2013-05-11T08:30:00+02:00
dTimStart: 2013-05-11T06:15:00+02:00
md: 2310
phase: fixed
proprietaryCode: interruption -- wait
state: ok
stateDetailActivity: success
comments: Waited on cement.

Meanwhile: Cleaned and cleared rig floor prior to BOP test.
dTimEnd: 2013-05-11T09:00:00+02:00
dTimStart: 2013-05-11T08:30:00+02:00
md: 2310
phase: fixed
proprietaryCode: interruption -- wait
state: ok
stateDetailActivity: success
comments: Waited on cement.

Meanwhlie: Performed prejob meeting prior to pick up and make up BOP test tool. Removed PS21 slips and installed master bushings. Picked up and made up BOP test tool, removed protective tape and inspected seals. Ran in hole with BOP test tool on 5 1/2" drill pipe to wellhead at 138m MD. Displaced riser and surface lines to sea water.

Pressure tested BOP to 345 bar.  Pressure tested standpipe manifold to 345 bar.

Displaced BOP to surface to 1.32 sg OBM. Pulled out of hole with BOP test tool on 5 1/2" drill pipe from 138 m MD. Broke out and laid down same.

Troubleshooting on top drive encoder. Function tested same. Function tested 3 1/2" auto slips. Performed general maintanence and housekeeping.
dTimEnd: 2013-05-11T21:15:00+02:00
dTimStart: 2013-05-11T09:00:00+02:00
md: 2310
phase: fixed
proprietaryCode: interruption -- wait
state: ok
stateDetailActivity: success
comments: Pressure tested IBOPs to 345 bar.
dTimEnd: 2013-05-12T00:00:00+02:00
dTimStart: 2013-05-11T21:15:00+02:00
md: 2310
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: success
Lithology and shows: