Daily Drilling Report
Well: NO 15/9-F-1 B
Report period: 2014-02-14T00:00:00+01:00 to 2014-02-15T00:00:00+01:00
Wellbore info:
dTimSpud: 2013-08-29T15:30:00+02:00
dateDrillComplete: 2013-09-07
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2014-02-15T00:00:00+01:00
dTimDiaHoleStart: 2014-02-03T20:30:00+01:00
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: None
hpht: 0
md: 2878
mdCsgLast: 3090.1
mdDiaHoleStart: 3147
mdPlanned: -999.99
presTestType: formation integrity test
reportNo: 21
ropCurrent: -999.99
sum24Hr: Continued RIH with 8 1/2" Clean-out assy from 168 to 2712 m.
Washed down and drilled cement to confirmed hard cement at 2878 m. Confimed same by setting down 10 T.
Circulated btm up and POOH to 1457 m. Circulated to take down MW from 1,38 to 1,28 SG.
Continued POOH with 8 1/2" Clean-out assy to 534 m.
tightWell: 0
tvdCsgLast: 2895
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
dTim: 2014-02-14T13:00:00+01:00
density: 1.37
locationSample: Active pit
md: 3465
mudClass: oil based
presBopRating: 345
pv: 32
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 5
Pore pressure:
Survey stations:
Activities:
comments: Removed Master bushing and installed PS21 slips.
dTimEnd: 2014-02-14T00:30:00+01:00
dTimStart: 2014-02-14T00:00:00+01:00
md: 168
phase: fixed
proprietaryCode: plug abandon -- circulating conditioning
state: ok
stateDetailActivity: success
comments: RIH with 8 1/2" Clean-out assy on 5 1/2" DP from 168 to 980 m.
Noticed incorrect return volume.
dTimEnd: 2014-02-14T01:45:00+01:00
dTimStart: 2014-02-14T00:30:00+01:00
md: 980
phase: fixed
proprietaryCode: plug abandon -- circulating conditioning
state: ok
stateDetailActivity: success
comments: When filling pipe it was concluded that float didn't work.
Established circulation and attempted to close float with 980 LPM.
dTimEnd: 2014-02-14T02:00:00+01:00
dTimStart: 2014-02-14T01:45:00+01:00
md: 980
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Continued RIH with 8 1/2" Clean-out assy on 5 1/2" DP from 980 to 1124 m.
dTimEnd: 2014-02-14T02:15:00+01:00
dTimStart: 2014-02-14T02:00:00+01:00
md: 1124
phase: fixed
proprietaryCode: plug abandon -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Checked string. Float not working.
Established circulation and attempted to close float with 2500 LPM. 
RIH one stand and checked float. Still not working.
dTimEnd: 2014-02-14T02:45:00+01:00
dTimStart: 2014-02-14T02:15:00+01:00
md: 1165
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Continued RIH with 8 1/2" Clean-out assy on 5 1/2" DP from 1165 to 2030 m.
dTimEnd: 2014-02-14T04:15:00+01:00
dTimStart: 2014-02-14T02:45:00+01:00
md: 2030
phase: fixed
proprietaryCode: plug abandon -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Broke circulation with 1240 LPM/48 bar to verify unplugged string.
dTimEnd: 2014-02-14T04:30:00+01:00
dTimStart: 2014-02-14T04:15:00+01:00
md: 2030
phase: fixed
proprietaryCode: plug abandon -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Continued RIH with 8 1/2" Clean-out assy on 5 1/2" DP from 2030 to 2188 m.
dTimEnd: 2014-02-14T05:00:00+01:00
dTimStart: 2014-02-14T04:30:00+01:00
md: 2188
phase: fixed
proprietaryCode: plug abandon -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Performed kick drill. 
Stabbed FOSV and closed same in 55 sec.
dTimEnd: 2014-02-14T05:15:00+01:00
dTimStart: 2014-02-14T05:00:00+01:00
md: 2188
phase: fixed
proprietaryCode: plug abandon -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Continued RIH with 8 1/2" Clean-out assy on 5 1/2" DP from 2188 to 2309 m.
Pipe slipped out in derrick.
dTimEnd: 2014-02-14T05:30:00+01:00
dTimStart: 2014-02-14T05:15:00+01:00
md: 2309
phase: fixed
proprietaryCode: plug abandon -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Stopped and performed TBT and SJA before recovering pipe from derrick.
Prepared equipment.
dTimEnd: 2014-02-14T06:00:00+01:00
dTimStart: 2014-02-14T05:30:00+01:00
md: 2309
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Held TBT and SJA. Prepared equipment.
dTimEnd: 2014-02-14T07:00:00+01:00
dTimStart: 2014-02-14T06:00:00+01:00
md: 2309
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Recovered dropped pipe stand from derrick.
Inspected all contact areas.
dTimEnd: 2014-02-14T09:00:00+01:00
dTimStart: 2014-02-14T07:00:00+01:00
md: 2309
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Continued RIH with 8 1/2" Clean-out assy on 5 1/2" DP from 2309 to 2712 m.
dTimEnd: 2014-02-14T10:00:00+01:00
dTimStart: 2014-02-14T09:00:00+01:00
md: 2712
phase: fixed
proprietaryCode: plug abandon -- circulating conditioning
state: ok
stateDetailActivity: success
comments: M/U TDS and performed measurements: Up/down weight: 154/131 T. Rotational weight 141 T / 8-10 kNm. 1000 LPM/35 bar.
dTimEnd: 2014-02-14T10:15:00+01:00
dTimStart: 2014-02-14T10:00:00+01:00
md: 2712
phase: fixed
proprietaryCode: plug abandon -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Reamed down from 2712 to 2878 m with 2000 LPM/110 bar and 60 RPM/8-15 kNm.
Dry cement cuttings on shakers.
dTimEnd: 2014-02-14T11:30:00+01:00
dTimStart: 2014-02-14T10:15:00+01:00
md: 2878
phase: fixed
proprietaryCode: plug abandon -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Tagged hard cement at 2878 m with 10 T. Confirmed tagging.
dTimEnd: 2014-02-14T12:00:00+01:00
dTimStart: 2014-02-14T11:30:00+01:00
md: 2878
phase: fixed
proprietaryCode: plug abandon -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Racked back one stand and circulated btm up with 3000 LPM/229 bar and 20 RPM/7-8 kNm.
dTimEnd: 2014-02-14T13:00:00+01:00
dTimStart: 2014-02-14T12:00:00+01:00
md: 2870
phase: fixed
proprietaryCode: plug abandon -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Flowchecked well on TT - well static.
dTimEnd: 2014-02-14T13:15:00+01:00
dTimStart: 2014-02-14T13:00:00+01:00
md: 2870
phase: fixed
proprietaryCode: plug abandon -- circulating conditioning
state: ok
stateDetailActivity: success
comments: POOH with 8 1/2" Clean-out assy on 5 1/2" DP from 2870 to 1457 m.
dTimEnd: 2014-02-14T15:00:00+01:00
dTimStart: 2014-02-14T13:15:00+01:00
md: 1457
phase: fixed
proprietaryCode: plug abandon -- circulating conditioning
state: ok
stateDetailActivity: success
comments: M/U TDS and circulated to reduce MW from 1,38 to 1,28 SG.
Filled sand traps to assist with centrifuge.
Simultaneously broke out and L/D cement assy. Changed out casing tongs.
dTimEnd: 2014-02-14T18:00:00+01:00
dTimStart: 2014-02-14T15:00:00+01:00
md: 1457
phase: fixed
proprietaryCode: plug abandon -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Pumped slug and chased same.
dTimEnd: 2014-02-14T18:15:00+01:00
dTimStart: 2014-02-14T18:00:00+01:00
md: 1457
phase: fixed
proprietaryCode: plug abandon -- circulating conditioning
state: ok
stateDetailActivity: success
comments: POOH with 8 1/2" Clean-out assy on 5 1/2" DP from 1457 to 977 m.
dTimEnd: 2014-02-14T19:00:00+01:00
dTimStart: 2014-02-14T18:15:00+01:00
md: 977
phase: fixed
proprietaryCode: plug abandon -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Held TBT with ongoing crew.
dTimEnd: 2014-02-14T19:15:00+01:00
dTimStart: 2014-02-14T19:00:00+01:00
md: 977
phase: fixed
proprietaryCode: plug abandon -- circulating conditioning
state: ok
stateDetailActivity: success
comments: POOH with 8 1/2" Clean-out assy on 5 1/2" DP from 977 to 210 m.
dTimEnd: 2014-02-14T20:00:00+01:00
dTimStart: 2014-02-14T19:15:00+01:00
md: 210
phase: fixed
proprietaryCode: plug abandon -- circulating conditioning
state: ok
stateDetailActivity: success
comments: POOH with 8 1/2" Clean-out assy on 5 1/2" HWDP from 210 to 7 m.
dTimEnd: 2014-02-14T20:15:00+01:00
dTimStart: 2014-02-14T20:00:00+01:00
md: 7
phase: fixed
proprietaryCode: plug abandon -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Held TBT for removing PS21 slips and handling BHA.
dTimEnd: 2014-02-14T20:30:00+01:00
dTimStart: 2014-02-14T20:15:00+01:00
md: 7
phase: fixed
proprietaryCode: plug abandon -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Removed PS21 slips and installed Master bushing.
dTimEnd: 2014-02-14T20:45:00+01:00
dTimStart: 2014-02-14T20:30:00+01:00
md: 7
phase: fixed
proprietaryCode: plug abandon -- circulating conditioning
state: ok
stateDetailActivity: success
comments: L/D 8 1/2" Clean-out assy to deck.
dTimEnd: 2014-02-14T21:00:00+01:00
dTimStart: 2014-02-14T20:45:00+01:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Held TBT for handling Cutting assy.
Cleaned and cleared rig floor.
dTimEnd: 2014-02-14T21:15:00+01:00
dTimStart: 2014-02-14T21:00:00+01:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: P/U 9 5/8" Cutting assy.
Connected TDS and tested knives.
Prepared knives for RIH.
dTimEnd: 2014-02-14T22:00:00+01:00
dTimStart: 2014-02-14T21:15:00+01:00
md: 10
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Installed PS21 slips.
dTimEnd: 2014-02-14T22:15:00+01:00
dTimStart: 2014-02-14T22:00:00+01:00
md: 10
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: RIH with 9 5/8" Cutting assy on 5 1/2" HWDP from 10 to 214 m.
dTimEnd: 2014-02-14T22:30:00+01:00
dTimStart: 2014-02-14T22:15:00+01:00
md: 214
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Continued RIH with 9 5/8" Cutting assy on 5 1/2" DP from 214 to 534 m.
Filled pipe at 494 m. Leakage on forward PRS hydraulic hose occured.
dTimEnd: 2014-02-14T23:45:00+01:00
dTimStart: 2014-02-14T22:30:00+01:00
md: 534
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Repaired leaking hose on forward PRS.
dTimEnd: 2014-02-15T00:00:00+01:00
dTimStart: 2014-02-14T23:45:00+01:00
md: 534
phase: fixed
proprietaryCode: interruption -- repair
state: ok
stateDetailActivity: equipment failure
Lithology and shows: