Daily Drilling Report
Well: NO 15/9-F-11
Report period: 2013-04-24T00:00:00+02:00 to 2013-04-25T00:00:00+02:00
Wellbore info:
dTimSpud: 2013-03-07T17:30:00+01:00
dateDrillComplete: 2013-05-09
daysBehind: 15.6
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2013-04-25T00:00:00+02:00
dTimDiaHoleStart: 2013-04-13T12:30:00+02:00
diaHole: 17.5
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Set and test seal assembly. Release hanger running tool, POOH and L/O same. RIH wearbushing and test BOPs.
hpht: 0
md: 2574
mdCsgLast: 1357.7
mdDiaHoleStart: 1368
mdPlanned: -999.99
mdStrengthForm: 1358
presTestType: formation integrity test
reportNo: 50
ropCurrent: -999.99
strengthForm: 1.55
sum24Hr: RIH and landed 14" casing, shoe at 2570.68 m. Circulated 1.5 B/U and cemented 14" casing inplace. 


tightWell: 0
tvd: 2442
tvdCsgLast: 1334
tvdStrengthForm: 1334
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
dTim: 2013-04-24T14:00:00+02:00
density: 1.42
locationSample: Flowline
md: 2574
mudClass: oil based
presBopRating: 345
pv: 34
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 9.5
dTim: 2013-04-24T04:00:00+02:00
density: 1.42
locationSample: Flowline
md: 2574
mudClass: oil based
presBopRating: 345
pv: 34
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 9.5
Pore pressure:
Survey stations:
Activities:
comments: RIH 14" 169.65 kg/m csg from 2133 m to 2424 m filling every joint with 1.42 sg OBM.Recorded Up/Dw weight 430/320 MT. Average running speed 8 jts./hr.
dTimEnd: 2013-04-24T03:30:00+02:00
dTimStart: 2013-04-24T00:00:00+02:00
md: 2424
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Changed to 5 1/2" handling equipment.
dTimEnd: 2013-04-24T05:00:00+02:00
dTimStart: 2013-04-24T03:30:00+02:00
md: 2424
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: P/U and M/U 14" casing hanger.
Attempted to pick up 14" casing hanger and RIH. Observed draw work drum pay out.
dTimEnd: 2013-04-24T06:00:00+02:00
dTimStart: 2013-04-24T05:00:00+02:00
md: 2424
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Troubleshoot drawwork failure.

Meanwhile: 
Removed auto slips and lowered 14" casing hanger below rotary in a controlled sequence, Up/Dw weight 430/320 MT. Installed master bushing and made up circulation swedge. Circulated with 200 lpm, 9 bar, 14" casing shoe at 2433 m.
dTimEnd: 2013-04-24T11:00:00+02:00
dTimStart: 2013-04-24T06:00:00+02:00
md: 2433
phase: fixed
proprietaryCode: interruption -- repair
state: ok
stateDetailActivity: equipment failure
comments: Shot down pumps and flowchecked. R/D casing power tong, circulation swedge and surface lines.
dTimEnd: 2013-04-24T12:30:00+02:00
dTimStart: 2013-04-24T11:00:00+02:00
md: 2433
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: RIH 14" 169.65 kg/m casing on 5 1/2" HWDP from 2433 m to 2516 m. Washed down from 2516 m to 2552 m with 500 lpm, 11 bar
dTimEnd: 2013-04-24T14:00:00+02:00
dTimStart: 2013-04-24T12:30:00+02:00
md: 2552
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Recorded hole restriction at 2552 m. Worked and washed pass restriction with 1000 lpm, 16 bar, Up/Dw weight 440/318 MT.
dTimEnd: 2013-04-24T15:30:00+02:00
dTimStart: 2013-04-24T14:00:00+02:00
md: 2552
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: M/U cement assembly and landed hanger at HOP 140.38 m. Set down 7 MT and marked pipe. Picked up and recorded 45 MT overpull, marked pipe. 
Rotated landing string one right hand turn and verified stem free.
dTimEnd: 2013-04-24T16:30:00+02:00
dTimStart: 2013-04-24T15:30:00+02:00
md: 2571
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: R/U cement hoses and circulated 1.5 B/U with 3000 lpm, 60 bar. No losses observed.
dTimEnd: 2013-04-24T18:30:00+02:00
dTimStart: 2013-04-24T16:30:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: Pumped 25 m3 of 1.75 SG spacer and dropped bottom dart. Mixed and pumped 24 m3 of 1.90 SG cement slurry, 600 lpm. Displaced the cement to the rig floor with 0.88 m3 and dropped top dart. 
Zeroed stroke counters and displaced cement with 183 m3, 8262 strokes of 1.42 SG mud, 2970 lpm.
Observed bottom plug shear after 7290 strokes.

dTimEnd: 2013-04-24T21:00:00+02:00
dTimStart: 2013-04-24T18:30:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: Stepped down pumps to 500 lpm, FCP 31 bar and bumped top plug after 188 m3, 8480 strokes pumped. Pressured up t0 90 bar/10 min and eqaulized lines to cement unit.
dTimEnd: 2013-04-24T21:30:00+02:00
dTimStart: 2013-04-24T21:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: Pressure tested casing to 340 bar/10 min, 2.2/2.2 m3 Pumped/Returned
dTimEnd: 2013-04-24T23:00:00+02:00
dTimStart: 2013-04-24T21:30:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Slacked off weight and marked pipe. Picked up 45 MT overpull test, slacked of and rotated pipe 3.5 RH turns, Marked pipe and recorded 8.5" travel. Sat seal assembly with 207 bar/10 min and picked up 45 MT.
dTimEnd: 2013-04-25T00:00:00+02:00
dTimStart: 2013-04-24T23:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
Lithology and shows: