Daily Drilling Report
Well: NO 15/9-F-1 C
Report period: 2016-06-25T00:00:00+02:00 to 2016-06-26T00:00:00+02:00
Wellbore info:
dTimSpud: 2014-02-21T14:30:00+01:00
dateDrillComplete: 2014-03-15
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2016-06-26T00:00:00+02:00
dTimDiaHoleStart: 2016-06-15T00:45:00+02:00
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: - Pull surface tieback csg
- RIH w/ punching assembly, punch 10 3/4in csg
- circulate possible gas, POOH

hpht: 0
md: -999.99
mdCsgLast: 4087.1
mdDiaHoleStart: 3500
mdPlanned: -999.99
mdPlugTop: 3100
mdStrengthForm: 3059
presTestType: formation integrity test
reportNo: 11
ropCurrent: -999.99
strengthForm: 1.6
sum24Hr: Set EZSV in 9 5/8csg at 2390m, tested to 20/165 bar
Cut csg, POOH
Retrieved MST seal
RIH and cut surface tieback csg, POOH, engaged spear and pull csg hanger to surface
Started rigging up handling equipment

tightWell: 0
tvdCsgLast: 3178
tvdStrengthForm: 2874.4
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
Pore pressure:
Survey stations:
Activities:
comments: P/U singles while RIH w/ EZSV/Cutter BHA on 5 1/2"  DP from 375 mMD to 1198 mMD. Average running speed 253 m/hr.
dTimEnd: 2016-06-25T03:15:00+02:00
dTimStart: 2016-06-25T00:00:00+02:00
md: 1198
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: M/U TDS and filled pipe w/ 400 l/min. Pumped 615 strokes/13,6 m3.
dTimEnd: 2016-06-25T04:00:00+02:00
dTimStart: 2016-06-25T03:15:00+02:00
md: 1198
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: P/U singles while RIH w/ EZSV/Cutter BHA on 5 1/2"  DP from 1198 mMD to 1313 mMD. Average running speed 153 m/hr.
Experienced issues with HTS.
dTimEnd: 2016-06-25T04:45:00+02:00
dTimStart: 2016-06-25T04:00:00+02:00
md: 1313
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Troubleshot issues on HTS. HTS not feeding pipe all the way to elevator.
dTimEnd: 2016-06-25T05:00:00+02:00
dTimStart: 2016-06-25T04:45:00+02:00
md: 1313
phase: fixed
proprietaryCode: interruption -- repair
state: ok
stateDetailActivity: success
comments: P/U singles while RIH w/ EZSV/Cutter BHA on 5 1/2"  DP from 1313 mMD to 1393 mMD. Average running speed 160 m/hr.
Unable to get proper latch on elevator.
dTimEnd: 2016-06-25T05:30:00+02:00
dTimStart: 2016-06-25T05:00:00+02:00
md: 1393
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Changed elevator.
dTimEnd: 2016-06-25T06:00:00+02:00
dTimStart: 2016-06-25T05:30:00+02:00
md: 1393
phase: fixed
proprietaryCode: interruption -- repair
state: ok
stateDetailActivity: success
comments: P/U singles while RIH w/ EZSV/Cutter BHA on 5 1/2"  DP from 1313 mMD to 1409 mMD.
dTimEnd: 2016-06-25T06:15:00+02:00
dTimStart: 2016-06-25T06:00:00+02:00
md: 1503
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Removed power rollers and set up to run stands from derrick.
dTimEnd: 2016-06-25T06:30:00+02:00
dTimStart: 2016-06-25T06:15:00+02:00
md: 1503
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: RIH w/ EZSV/Cutter BHA on 5 1/2"  DP from 1503 mMD to 1744 mMD.
dTimEnd: 2016-06-25T07:00:00+02:00
dTimStart: 2016-06-25T06:30:00+02:00
md: 1744
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Continued RIH EZSV/Cutter BHA on 5 1/2"  DP from 1744 mMD to 1812 mMD, restricted speed due to packer
dTimEnd: 2016-06-25T07:15:00+02:00
dTimStart: 2016-06-25T07:00:00+02:00
md: 1812
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: TBT and equipment checks
dTimEnd: 2016-06-25T07:45:00+02:00
dTimStart: 2016-06-25T07:15:00+02:00
md: 1812
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Continued RIH with EZSV and casing cutters from 1812m to 2179m restricted due to packer
dTimEnd: 2016-06-25T08:45:00+02:00
dTimStart: 2016-06-25T07:45:00+02:00
md: 2179
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Investigated fault on draw works motor 3
dTimEnd: 2016-06-25T09:15:00+02:00
dTimStart: 2016-06-25T08:45:00+02:00
md: 2179
phase: fixed
proprietaryCode: interruption -- repair
state: ok
stateDetailActivity: success
comments: Continued RIH from 2179m to 2348m restricted due to packer
dTimEnd: 2016-06-25T09:45:00+02:00
dTimStart: 2016-06-25T09:15:00+02:00
md: 2348
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: P/U wild single from cant. for space out and RIH from 22348m to 2362m
dTimEnd: 2016-06-25T10:00:00+02:00
dTimStart: 2016-06-25T09:45:00+02:00
md: 2362
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Filled pipe 400 lts/min. Up wt 147, Dwn wt 132
dTimEnd: 2016-06-25T10:45:00+02:00
dTimStart: 2016-06-25T10:00:00+02:00
md: 2362
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Set EZSV plug at 2390m mid element. 38 turns and pull up in 9T increments. Pins sheared at 169T. Pulled up 2m and rotated string 25 turns and tag with 7T
dTimEnd: 2016-06-25T11:30:00+02:00
dTimStart: 2016-06-25T10:45:00+02:00
md: 2390
phase: fixed
proprietaryCode: plug abandon -- mechanical plug
state: ok
stateDetailActivity: success
comments: Spaced out and lined up for pressure test of EZSV. Close UPR. Verify line with 20 Bar. Pressure tested 20 bar, 5 mins/ 165 bar, 10 mins. Lined back up for drilling and opened BOP
dTimEnd: 2016-06-25T12:30:00+02:00
dTimStart: 2016-06-25T11:30:00+02:00
md: 2390
phase: fixed
proprietaryCode: plug abandon -- mechanical plug
state: ok
stateDetailActivity: success
comments: Pulled up to cutting depth, took up wt 146T and down wt 131T Rotating torque with pumps off at 100 rpm 5-10 Knm rotating wt 138T, Mud pump pressures at 300lts/ min 12 Bar, 400lts/min 34, 500lts/ 53 Bar.
dTimEnd: 2016-06-25T13:15:00+02:00
dTimStart: 2016-06-25T12:30:00+02:00
md: 2374
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: TBT for cutting the 9 5/8in casing
dTimEnd: 2016-06-25T13:30:00+02:00
dTimStart: 2016-06-25T13:15:00+02:00
md: 2374
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Started cutting 9 5/8in casing, staging up mud pumps 300lts/ min 16-17 Bar then up to 400lts/ min 33 Bar 80 RPM, Tq 8 Knm. Cut at 2374m. Pressure dropped from 33 bar to 0 bar. Torque went down to free rotation value.
dTimEnd: 2016-06-25T13:45:00+02:00
dTimStart: 2016-06-25T13:30:00+02:00
md: 2374
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Flow check well on trip tank. Static
dTimEnd: 2016-06-25T14:00:00+02:00
dTimStart: 2016-06-25T13:45:00+02:00
md: 2374
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Started mud pumps 400lts/ min 0 Bar. Picked up 0.5m and observed stand pipe pressure increased to 33 Bar, carefully RIH and observed pressure drop at 2374m to 0.8 Bar. Set 2T on blades to verify cut. Measured cut window 10 cm.  .
dTimEnd: 2016-06-25T14:30:00+02:00
dTimStart: 2016-06-25T14:00:00+02:00
md: 2374
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: H2S detected on the Baker gas trap in flow line. Discuss and plan next phase in operation
dTimEnd: 2016-06-25T15:00:00+02:00
dTimStart: 2016-06-25T14:30:00+02:00
md: 2374
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Circulated 2 x bottoms up staging up mud pumps to 1700 lts/ min 30 Bar. No gas detected in shakers. Baker gas trap showing 2 ppm H2S in fluid.
dTimEnd: 2016-06-25T16:45:00+02:00
dTimStart: 2016-06-25T15:00:00+02:00
md: 2374
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Lineed up over trip tanks and installed mud bucket line
dTimEnd: 2016-06-25T17:00:00+02:00
dTimStart: 2016-06-25T16:45:00+02:00
md: 2374
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: POOH wet with mudbucket from 2389m to 1543m
dTimEnd: 2016-06-25T19:00:00+02:00
dTimStart: 2016-06-25T17:00:00+02:00
md: 1543
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: TBT with new crew
dTimEnd: 2016-06-25T19:15:00+02:00
dTimStart: 2016-06-25T19:00:00+02:00
md: 1543
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: POOH from 1543m to 752m.
dTimEnd: 2016-06-25T20:45:00+02:00
dTimStart: 2016-06-25T19:15:00+02:00
md: 752
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Layed out wild sgl to cat walk.
dTimEnd: 2016-06-25T21:00:00+02:00
dTimStart: 2016-06-25T20:45:00+02:00
md: 752
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: POOH from 738m to 334m.
dTimEnd: 2016-06-25T21:45:00+02:00
dTimStart: 2016-06-25T21:00:00+02:00
md: 334
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Changed out auto slips.
dTimEnd: 2016-06-25T22:00:00+02:00
dTimStart: 2016-06-25T21:45:00+02:00
md: 334
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: POOH from 334m to 13m.
dTimEnd: 2016-06-25T22:15:00+02:00
dTimStart: 2016-06-25T22:00:00+02:00
md: 13
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Broke down BHA, inspected same
dTimEnd: 2016-06-25T22:45:00+02:00
dTimStart: 2016-06-25T22:15:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Cleaned and cleared rig floor after trip.
dTimEnd: 2016-06-25T23:00:00+02:00
dTimStart: 2016-06-25T22:45:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: TBT for running MST ret tool.
dTimEnd: 2016-06-25T23:15:00+02:00
dTimStart: 2016-06-25T23:00:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Pick up MST ret tool and function same prior to running
dTimEnd: 2016-06-26T00:00:00+02:00
dTimStart: 2016-06-25T23:15:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
Lithology and shows: