Daily Drilling Report
Well: NO 15/9-F-15 D
Report period: 2013-12-07T00:00:00+01:00 to 2013-12-08T00:00:00+01:00
Wellbore info:
dTimSpud: 2013-11-10T14:00:00+01:00
dateDrillComplete: 2013-12-02
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2013-12-08T00:00:00+01:00
dTimDiaHoleStart: 2013-12-02T15:00:00+01:00
distDrill: 0
elevKelly: 54.9
fixedRig: false
forecast24Hr: Install safelock plug @ 620 m. Clean BOP/riser/wellhead. N/D BOP and riser
hpht: 0
md: 4685
mdCsgLast: 3294.7
mdDiaHoleStart: 4685
mdPlanned: -999.99
mdStrengthForm: 3302
presTestType: formation integrity test
reportNo: 28
ropCurrent: -999.99
strengthForm: 1.6
sum24Hr: Reamed down with 7" liner on 5 1/2" DP to 4683 m. Set liner hanger. Circulated prior to cement job. Performed cement job on 7" liner. Set Packer and pressure tested same to 345 bar. Circulated out excess cement. POOH with running tool to 25 m.
tightWell: 0
tvd: 3212.3
tvdStrengthForm: 2848
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
dTim: 2013-12-07T23:00:00+01:00
density: 1.32
locationSample: Active pit
md: 4685
mudClass: oil based
presBopRating: 345
pv: 46
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 11.5
Pore pressure:
Survey stations:
Activities:
comments: Performed space out. B/U double and M/U  6m pup joint.
dTimEnd: 2013-12-07T00:15:00+01:00
dTimStart: 2013-12-07T00:00:00+01:00
md: 4677
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Reamed down with 7" liner on 5 1/2" DP from 4677 m to 4682 m with 339 lpm, 61 bar 25 rpm, 23-27 kNm.
Took up/down weight 235/120 ton.
dTimEnd: 2013-12-07T00:30:00+01:00
dTimStart: 2013-12-07T00:15:00+01:00
md: 4682
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: M/U cement head.
dTimEnd: 2013-12-07T01:00:00+01:00
dTimStart: 2013-12-07T00:30:00+01:00
md: 4682
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Established circulation with 220 lpm, 60 bar and tagged TD with 5 ton. Pulled to up weight 235 ton. Pulled back string 1,5 m to setting depth at 4683 m.
dTimEnd: 2013-12-07T01:30:00+01:00
dTimStart: 2013-12-07T01:00:00+01:00
md: 4683
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Stepped up circulation to 665 lpm, 89 bar and circulated 1 time open hole volume 18 m3.
dTimEnd: 2013-12-07T02:30:00+01:00
dTimStart: 2013-12-07T01:30:00+01:00
md: 4683
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Dropped ball and chased with 440 lpm, 65 bar/220 lpm, 45 bar. After 830 stroke ball landed in ball seat. Pressured up to 160 bar for 2 min, Bleed to 100 bar. 
Set of 30 ton and verified hanger set. Released running tool and sheared ball seat with 220 bar.
dTimEnd: 2013-12-07T04:00:00+01:00
dTimStart: 2013-12-07T02:30:00+01:00
md: 4683
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Established circulation in steps of 200 lpm to 900 lpm, 10 m3 loss was observed Reduced flow to 700 lpm, 90 bar, no loss observed. Established rotation with 20 rpm, 20-26 kNm.
Pressure tested rig up to 345 bar.
dTimEnd: 2013-12-07T06:00:00+01:00
dTimStart: 2013-12-07T04:00:00+01:00
md: 4683
phase: fixed
proprietaryCode: completion -- other
state: ok
stateDetailActivity: success
comments: Circulated bottoms up prior to cement job with 800 lpm, 130 bar, 20 rpm, 20-26 kNm.
dTimEnd: 2013-12-07T07:45:00+01:00
dTimStart: 2013-12-07T06:00:00+01:00
md: 4683
phase: fixed
proprietaryCode: completion -- other
state: ok
stateDetailActivity: success
comments: Flow checked well for 15 min. Well static.
dTimEnd: 2013-12-07T08:00:00+01:00
dTimStart: 2013-12-07T07:45:00+01:00
md: 4683
phase: fixed
proprietaryCode: completion -- other
state: ok
stateDetailActivity: success
comments: Pumped 15 m3 of 1,56 SG spacer, 800 lpm, 154 bar. Displaced lines with 1,8 m3 of 1,32 SG OBM, 800 lpm, 130 bar. Closed IBOP and applied 30 bar above. Rotated with 20 rpm, 25-32 kNm.
dTimEnd: 2013-12-07T08:45:00+01:00
dTimStart: 2013-12-07T08:00:00+01:00
md: 4683
phase: fixed
proprietaryCode: completion -- other
state: ok
stateDetailActivity: success
comments: Mixed and pumped 23,2 m3 of 1,9 SG cement slurry with 600/400 lpm. Displaced cement to rig floor with 890 ltr of drill water. Rotated with 20 rpm, 20-30 kNm.
dTimEnd: 2013-12-07T09:45:00+01:00
dTimStart: 2013-12-07T08:45:00+01:00
md: 4683
phase: fixed
proprietaryCode: completion -- other
state: ok
stateDetailActivity: success
comments: Displaced the cement with 62 m3 of 1,32 SG OBM with 700 lpm 134 bar. Rotated with 25 rpm, 20-29 kNm. 
Plug was not bumped. FCP 157 bar with 800 lpm. No losses during cementing and displacing
dTimEnd: 2013-12-07T11:15:00+01:00
dTimStart: 2013-12-07T09:45:00+01:00
md: 4683
phase: fixed
proprietaryCode: completion -- other
state: ok
stateDetailActivity: success
comments: Bleed off pressure and checked for back flow, no flow observed.
dTimEnd: 2013-12-07T11:30:00+01:00
dTimStart: 2013-12-07T11:15:00+01:00
md: 4683
phase: fixed
proprietaryCode: completion -- other
state: ok
stateDetailActivity: success
comments: R/D surface lines and sheaves.
dTimEnd: 2013-12-07T11:45:00+01:00
dTimStart: 2013-12-07T11:30:00+01:00
md: 4683
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Pulled running tool up 3,7 m . Applied 40 ton to set packer. Observed 2 sheares Pulled up and applied 5 ton on packer. Lined up to cement unit and verified line up. Closed annular and tested annulus and packer to 345 bar for 10 min.
dTimEnd: 2013-12-07T12:45:00+01:00
dTimStart: 2013-12-07T11:45:00+01:00
md: 4683
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Released hanger running tool. Applied 50 bar on string, pulled up, pressure dropped and increased flow while pulling out of PBR.
dTimEnd: 2013-12-07T13:00:00+01:00
dTimStart: 2013-12-07T12:45:00+01:00
md: 3172
phase: fixed
proprietaryCode: completion -- other
state: ok
stateDetailActivity: success
comments: Circulated out excess cement with 2000 lpm, 120 bar. Diverted 45 m3 of spacer contaminated mud to slops
dTimEnd: 2013-12-07T15:30:00+01:00
dTimStart: 2013-12-07T13:00:00+01:00
md: 3160
phase: fixed
proprietaryCode: completion -- other
state: ok
stateDetailActivity: success
comments: Broke out cement stand and R/B same in derrick. Installed 2 x sponge ball. Circulated pipe clean with 2000 lpm 105 bar. R/B 2 stands in derrick from 2945 m to 2864 m.
dTimEnd: 2013-12-07T16:30:00+01:00
dTimStart: 2013-12-07T15:30:00+01:00
md: 2864
phase: fixed
proprietaryCode: completion -- other
state: ok
stateDetailActivity: success
comments: Cleaned and cleared rig floor.
dTimEnd: 2013-12-07T16:45:00+01:00
dTimStart: 2013-12-07T16:30:00+01:00
md: 2864
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Pumped 5 m3 of 1,68 SG slug.
dTimEnd: 2013-12-07T17:00:00+01:00
dTimStart: 2013-12-07T16:45:00+01:00
md: 2864
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: L/D cement head on deck.
dTimEnd: 2013-12-07T18:00:00+01:00
dTimStart: 2013-12-07T17:00:00+01:00
md: 2864
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: POOH with 5 1/2" landing string/RT from 2864 m to 2505 m . Avg. tripping speed 478 m/hr.
dTimEnd: 2013-12-07T18:45:00+01:00
dTimStart: 2013-12-07T18:00:00+01:00
md: 2505
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Re-calibrated PRS.
dTimEnd: 2013-12-07T19:00:00+01:00
dTimStart: 2013-12-07T18:45:00+01:00
md: 2505
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Performed pre-job meeting with crew.
dTimEnd: 2013-12-07T19:15:00+01:00
dTimStart: 2013-12-07T19:00:00+01:00
md: 2505
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: POOH with 5 1/2" landing string/RT from 2505 m to 25 m . Avg. tripping speed 522 m/hr.
dTimEnd: 2013-12-08T00:00:00+01:00
dTimStart: 2013-12-07T19:15:00+01:00
md: 25
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
Lithology and shows: