Daily Drilling Report
Well: NO 15/9-F-1 B
Report period: 2013-09-10T00:00:00+02:00 to 2013-09-11T00:00:00+02:00
Wellbore info:
dTimSpud: 2013-08-29T15:30:00+02:00
dateDrillComplete: 2013-09-07
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2013-09-11T00:00:00+02:00
dTimDiaHoleStart: 2013-09-09T09:30:00+02:00
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: None
hpht: 0
md: 3465
mdCsgLast: 3463.3
mdDiaHoleStart: 3465
mdPlanned: -999.99
mdStrengthForm: 2605
presTestType: formation integrity test
reportNo: 12
ropCurrent: -999.99
strengthForm: 1.6
sum24Hr: Ran in hole with cleanout assembly from 2163m MD to 2822m MD.
Ran in hole with cleanout assembly without 9.5" drift from 2822m MD to 3354m MD.
Scraped and cleaned production packer setting area and polished PBR.
Circulated and conditioned mud.
Performed inflow test.
Displaced well to 1.03 sg brine.
tightWell: 0
tvdCsgLast: 3258.2
tvdStrengthForm: 2459.2
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
dTim: 2013-09-10T15:00:00+02:00
density: 1.32
locationSample: Active pit
md: 3465
mudClass: oil based
presBopRating: 345
pv: 37
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 10.5
dTim: 2013-09-10T18:00:00+02:00
density: 1.03
locationSample: Active pit
md: 3465
mudClass: water based
presBopRating: 345
pv: -999.99
type: NaCl brine
visFunnel: -999.99
yp: -999.99
Pore pressure:
Survey stations:
Activities:
comments: Ran in hole with cleanout assembly from 2163m MD to 2822m MD.
dTimEnd: 2013-09-10T01:15:00+02:00
dTimStart: 2013-09-10T00:00:00+02:00
md: 2822
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Picked up and made up 10 3/4" scraper and drift assembly.
dTimEnd: 2013-09-10T01:45:00+02:00
dTimStart: 2013-09-10T01:15:00+02:00
md: 2822
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Ran in hole with cleanout assembly from 2779m MD to 2961m MD (drift at 139m MD), Established circulation with 1200 lpm, 25 bar and 20 rpm. Attempted to drift casing - no go. Observed weight dropped 80MT.
dTimEnd: 2013-09-10T02:15:00+02:00
dTimStart: 2013-09-10T01:45:00+02:00
md: 2961
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Stopped rotation. Attempted to pass restriction with up to 50MT several times - no go.
dTimEnd: 2013-09-10T03:15:00+02:00
dTimStart: 2013-09-10T02:15:00+02:00
md: 2961
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Pulled out of hole with cleanout assembly on 5 1/2" drill pipe from 2961m MD to 2822m MD.
dTimEnd: 2013-09-10T04:15:00+02:00
dTimStart: 2013-09-10T03:15:00+02:00
md: 2822
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: operation failed
comments: Prepared to break out and lay down 9.5" drift from cleanout assembly. Broke out 9.5" drift and laid out same.
dTimEnd: 2013-09-10T06:45:00+02:00
dTimStart: 2013-09-10T04:15:00+02:00
md: 2822
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: operation failed
comments: Ran in hole with cleanout assemblyfrom 2822m MD to 2978m MD - ok.
dTimEnd: 2013-09-10T07:45:00+02:00
dTimStart: 2013-09-10T06:45:00+02:00
md: 2978
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: operation failed
comments: Ran in hole with cleanout assembly from 2978m MD to 3017m MD.
dTimEnd: 2013-09-10T08:15:00+02:00
dTimStart: 2013-09-10T07:45:00+02:00
md: 3017
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Removed master bushings and installed PS21 slips.
dTimEnd: 2013-09-10T08:30:00+02:00
dTimStart: 2013-09-10T08:15:00+02:00
md: 3017
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Ran in hole with cleanout assembly from 3017m MD to 3354m MD.
dTimEnd: 2013-09-10T10:15:00+02:00
dTimStart: 2013-09-10T08:30:00+02:00
md: 3354
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Made up top drive and filled pipe. Established circulation with 1000 lpm, 81 bar and 40 rpm. Scraped and cleaned production packer setting depth from 2934m MD to 2964m MD.
dTimEnd: 2013-09-10T11:30:00+02:00
dTimStart: 2013-09-10T10:15:00+02:00
md: 3400
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Continued washing down with cleanout assembly from 3400m MD to 3410m MD and landed polish mill in PBR at 2978m MD. Cleaned and polished PBR with 2000 lpm, 95 bar and 40 rpm.
dTimEnd: 2013-09-10T12:00:00+02:00
dTimStart: 2013-09-10T11:30:00+02:00
md: 3410
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Circulated and conditioned liner volume with 1.32 sg oil based mud with 2000 lpm and 250 bar.
dTimEnd: 2013-09-10T12:45:00+02:00
dTimStart: 2013-09-10T12:00:00+02:00
md: 3410
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Sheared out pins in circulation sub with 15MT. Verified ports open. Circulated and conditioned casing and riser volume with 3500 lpm, 250 bar and 90 rpm.
dTimEnd: 2013-09-10T15:30:00+02:00
dTimStart: 2013-09-10T12:45:00+02:00
md: 3410
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Cycled circulating tool to closed position. Ran in hole and landed on top of PBR. Cycled circulation tool to locked closed position. Pressure tested well commissioner element to 70 bar for 10 minutes - ok. Cycled well commissioner to open position.
dTimEnd: 2013-09-10T16:30:00+02:00
dTimStart: 2013-09-10T15:30:00+02:00
md: 3410
phase: fixed
proprietaryCode: completion -- other
state: ok
stateDetailActivity: success
comments: Displaced drill string with 22.5m3 base oil. Observed back pressure of 93 bar. Activated well commissioner packer.
dTimEnd: 2013-09-10T18:30:00+02:00
dTimStart: 2013-09-10T16:30:00+02:00
md: 3410
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Took thermal expansion reference trend by observing pressure for 30 minutes - Pressure increased from 93 bar to 110 bar in 30 minutes.
dTimEnd: 2013-09-10T19:00:00+02:00
dTimStart: 2013-09-10T18:30:00+02:00
md: 3410
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Performed toolbox talk prior to perform inflow test.
dTimEnd: 2013-09-10T19:15:00+02:00
dTimStart: 2013-09-10T19:00:00+02:00
md: 3410
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Lined up to cement unit and pressured up lined to equalize backpressure in standpipe to 110 bar. Opened lo-torque valve to cement unit.
dTimEnd: 2013-09-10T19:45:00+02:00
dTimStart: 2013-09-10T19:15:00+02:00
md: 3410
phase: fixed
proprietaryCode: completion -- other
state: ok
stateDetailActivity: success
comments: Performed inflow test in steps of 30 bar from 93 bar to 5 bar. Observed pressure for 30 minutes. Pressure increased 2 bar in 30 minutes.

Meanwhile: Performed prejob meeting prior to displace well to 1.03 sg brine.
dTimEnd: 2013-09-10T20:45:00+02:00
dTimStart: 2013-09-10T19:45:00+02:00
md: 3410
phase: fixed
proprietaryCode: completion -- other
state: ok
stateDetailActivity: success
comments: Pressured up string to 100 bar to equalize pressure differential on well commissioner packer. Deactivated well commissioner packer and pulled polish mill 8 m, out of PBR while rotating with 10 rpm.
dTimEnd: 2013-09-10T22:00:00+02:00
dTimStart: 2013-09-10T20:45:00+02:00
md: 3410
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Pumped wash-train - 15 m3 push pill, 39 m3 cleaning pill, 1 x hole volume packer fluid. 
Displaced well to 1.03 sg brine with 1700 lpm and 160 bar.
dTimEnd: 2013-09-11T00:00:00+02:00
dTimStart: 2013-09-10T22:00:00+02:00
md: 3402
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
Lithology and shows: