Daily Drilling Report
Well: NO 15/9-F-1
Report period: 2013-07-23T00:00:00+02:00 to 2013-07-24T00:00:00+02:00
Wellbore info:
dTimSpud: 2007-11-28T00:00:00+01:00
dateDrillComplete: 2013-08-20
daysBehind: .7
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2013-07-24T00:00:00+02:00
dTimDiaHoleStart: 2013-07-23T02:30:00+02:00
diaHole: 26
distDrill: 107
elevKelly: 54.9
fixedRig: false
forecast24Hr: Drill and orientate 26" hole to 950 m
hpht: 0
md: 333
mdCsgLast: 220.9
mdDiaHoleStart: 226
mdPlanned: -999.99
mdStrengthForm: 0
reportNo: 7
ropCurrent: -999.99
strengthForm: 0
sum24Hr: Cleaned out rat hole and reamed same 3 times. Drilled and orientated 26" hole from 226 m to 333 m.

Meanwhile:
Inflow tested HMW for 10 min.
Inflow tested MMV for 10 min.
Installed 2" blind cap on KWV
Pressure test X-mass tree KWV cap and KWV to 35/200 bar for 5/10 min.
Re-istablished permanent instrumentation.

Well F-11 Handdover to production 23/07-2013 at 20:00 hrs.
tightWell: 0
tvd: 333
tvdCsgLast: 220.9
tvdStrengthForm: 0
waterDepth: 91
wellheadElevation: 0
Drilling fluid:
dTim: 2013-07-23T03:45:00+02:00
density: 1.35
locationSample: Reserve pit
md: 360
mudClass: water based
presBopRating: 0
pv: 23
type: KCl/Polymer/GEM
visFunnel: 110
yp: 13.5
dTim: 2013-07-23T14:30:00+02:00
density: 1.03
locationSample: Reserve pit
md: 281
mudClass: water based
presBopRating: 0
pv: -999.99
type: Spud Mud
visFunnel: 120
yp: -999.99
Pore pressure:
Survey stations:
Activities:
comments: Cleaned out rat hole and reamed same 3 times with 3500 lpm, 85 bar, 60 rpm, 0-1 kNm.
dTimEnd: 2013-07-23T00:30:00+02:00
dTimStart: 2013-07-23T00:00:00+02:00
md: 219
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Run wireline gyro. Orientated mud motor tool face and retrieved gyro.

Meanwhile: Torque-up wash pipe connection.
dTimEnd: 2013-07-23T02:30:00+02:00
dTimStart: 2013-07-23T00:30:00+02:00
md: 219
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: Established drilling parameters. Drilled and orientated 26" hole from 226 m to 252 m with 2500-3000 lpm, 60-70 bar, WOB 10-14 MT, Average ROP 10 m/hr.
*Drilled new formation at 02:50 hrs.

dTimEnd: 2013-07-23T05:30:00+02:00
dTimStart: 2013-07-23T02:30:00+02:00
md: 252
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: R/U and run wireline gyro. Recorded single shot gyro and R/D wireline.
dTimEnd: 2013-07-23T07:00:00+02:00
dTimStart: 2013-07-23T05:30:00+02:00
md: 238
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: Drilled and orientated 26" hole from 252 m to 292 m with 4500 lpm, 140 bar, 90 rpm 8-15 kNm, WOB 5-10 MT, Average ROP 5 m/hr, Slid/rotation ratio 35/65 %
dTimEnd: 2013-07-23T15:45:00+02:00
dTimStart: 2013-07-23T07:00:00+02:00
md: 292
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Inspected top drive. Observed oil leak on oil cooler.
Recorded on bottom survey.
dTimEnd: 2013-07-23T16:30:00+02:00
dTimStart: 2013-07-23T15:45:00+02:00
md: 292
phase: fixed
proprietaryCode: drilling -- survey
state: ok
stateDetailActivity: success
comments: POOH with 26" BHA on 5 1/2" DP from 292 m to 211 m inside 30" conductor. Isolated drill floor equipment and changed out leaking fitting on top drive.

Meanwhile Completed testing of X-mass tree on F-11.
dTimEnd: 2013-07-23T19:15:00+02:00
dTimStart: 2013-07-23T16:30:00+02:00
md: 211
phase: fixed
proprietaryCode: interruption -- repair
state: ok
stateDetailActivity: equipment failure
comments: RIH with 26" BHA on 5 1/2" DP from 211 m to 280 m. Recorded 5 MT down weight.
dTimEnd: 2013-07-23T19:30:00+02:00
dTimStart: 2013-07-23T19:15:00+02:00
md: 280
phase: fixed
proprietaryCode: interruption -- repair
state: ok
stateDetailActivity: equipment failure
comments: Worked string pass restriction from 280 m to 292 m with 3000 lpm, 65 bar, 30 rpm, 7 -14 kNm.
dTimEnd: 2013-07-23T20:00:00+02:00
dTimStart: 2013-07-23T19:30:00+02:00
md: 292
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Drilled 26" hole from 292 m to 323 m with 4500 lpm, 145 bar, 90  rpm, 4-8 kNm, WOB 3 MT, Average ROP  11 m/hr.
dTimEnd: 2013-07-23T22:45:00+02:00
dTimStart: 2013-07-23T20:00:00+02:00
md: 323
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Orientated tool face. Drilled and orientated 26" hole from 323 m to 333 m with 4500 lpm, 135 bar, WOB 1-7 MT, Average ROP 10 m/hr.
dTimEnd: 2013-07-24T00:00:00+02:00
dTimStart: 2013-07-23T22:45:00+02:00
md: 333
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
Lithology and shows: