Daily Drilling Report
Well: NO 15/9-F-15 D
Report period: 2016-07-20T00:00:00+02:00 to 2016-07-21T00:00:00+02:00
Wellbore info:
dTimSpud: 2013-11-10T14:00:00+01:00
dateDrillComplete: 2013-12-02
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2016-07-21T00:00:00+02:00
dTimDiaHoleStart: 2016-07-08T11:45:00+02:00
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: - Continue pulling 10 3/4" CH
- RIH with cutter and cut 13 3/8" casing
- Set EZSV plug. Install same in 13 3/8" casing above cut
- Perforate 13 3/8" casing below CH
- Place cement plug in 13 3/8" casing
hpht: 0
md: -999.99
mdCsgLast: 2612
mdDiaHoleStart: 3500
mdPlanned: -999.99
mdPlugTop: 2894
presTestType: formation integrity test
reportNo: 13
ropCurrent: -999.99
sum24Hr: - RIH with cutter and cut 10 3/4" x 9 5/8" casing at 850 mMD.
- POOH with cutter. Observed gain in TT
- Closed in well and investigated
- Continued POOH to surface
- RIH with spear
- Pulled tubing to 383 mMD. Observed gain in TT and shut in well
- Investigated gain in TT
tightWell: 0
tvdCsgLast: 2457.4
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
Pore pressure:
Survey stations:
Activities:
comments: Continued POOH to surface
dTimEnd: 2016-07-20T00:30:00+02:00
dTimStart: 2016-07-20T00:00:00+02:00
md: 27
phase: fixed
proprietaryCode: plug abandon -- mill
state: ok
stateDetailActivity: success
comments: L/D BHA. Experienced over-torqued connection. Needed to clean jaws on IRN and break connections with 160 kNm.
Cleaned and cleared drill floor
dTimEnd: 2016-07-20T02:30:00+02:00
dTimStart: 2016-07-20T00:30:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- mill
state: ok
stateDetailActivity: success
comments: Performed TBT for M/U and RIH with cutter BHA
dTimEnd: 2016-07-20T02:45:00+02:00
dTimStart: 2016-07-20T02:30:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: P/U and M/U cutter BHA. P/U and M/U 1 std 5 1/2" DP.
dTimEnd: 2016-07-20T03:45:00+02:00
dTimStart: 2016-07-20T02:45:00+02:00
md: 17
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Installed PS-21 slips in rotary table.
dTimEnd: 2016-07-20T04:00:00+02:00
dTimStart: 2016-07-20T03:45:00+02:00
md: 17
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: RIH w/ cutter  BHA on 5 1/2"  DP from 17 m to 701 m . Avg. tripping speed 390 m/hr.
dTimEnd: 2016-07-20T05:45:00+02:00
dTimStart: 2016-07-20T04:00:00+02:00
md: 701
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Pulled out PS-21 slips and installed masterbushing
dTimEnd: 2016-07-20T06:00:00+02:00
dTimStart: 2016-07-20T05:45:00+02:00
md: 701
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Performed TBT for P/U and M/U spear assy
dTimEnd: 2016-07-20T06:15:00+02:00
dTimStart: 2016-07-20T06:00:00+02:00
md: 701
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: P/U spear assy from derrick and stroke out bumper sub. B/O bullnose at bottom.
dTimEnd: 2016-07-20T07:00:00+02:00
dTimStart: 2016-07-20T06:15:00+02:00
md: 701
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Installed XO and M/U spear assy
dTimEnd: 2016-07-20T09:00:00+02:00
dTimStart: 2016-07-20T07:00:00+02:00
md: 711
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: RIH w/ cutter  BHA on 5 1/2"  DP from 711 m to 817 m . Avg. tripping speed 230 m/hr.
dTimEnd: 2016-07-20T09:30:00+02:00
dTimStart: 2016-07-20T09:00:00+02:00
md: 827
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Filled pipe. M/U TDS and recorded up/down weight 100/95 ton.
Continued RIH to cutting depth at 853 mMD.
Engaged spear. Initiated circulation 1675 lpm / 78 bar and cut 10 3/4" x 9 5/8" casing at 850 mMD. Lost 40 ton weight.
Up weight with fish 155 ton. Released spear.
dTimEnd: 2016-07-20T10:30:00+02:00
dTimStart: 2016-07-20T09:30:00+02:00
md: 853
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: POOH w/ cutter  BHA on 5 1/2"  DP from 853 m to 748 m.
dTimEnd: 2016-07-20T11:00:00+02:00
dTimStart: 2016-07-20T10:30:00+02:00
md: 748
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Observed 0,4 m3 gain in trip tank. Spaced out and closed annular preventer.
Monitored choke pressure for pressure build up - no pressure build up observed.
Circulated over choke 200 lpm for 30 min. Monitored choke for pressure build up. Opened BOP and flowcheck 15 min - slight gain in Trip tank.
dTimEnd: 2016-07-20T12:45:00+02:00
dTimStart: 2016-07-20T11:00:00+02:00
md: 760
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Function tested BOP
dTimEnd: 2016-07-20T13:00:00+02:00
dTimStart: 2016-07-20T12:45:00+02:00
md: 760
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Investigated slight gain in trip tank. Found fresh water leaking into flowline.
dTimEnd: 2016-07-20T13:30:00+02:00
dTimStart: 2016-07-20T13:00:00+02:00
md: 760
phase: fixed
proprietaryCode: interruption -- repair
state: ok
stateDetailActivity: success
comments: Continued POOH w/ cutter  BHA on 5 1/2"  DP from 760 m to 706 m.
Inspected spear assy and R/B same. L/O XO.
dTimEnd: 2016-07-20T14:45:00+02:00
dTimStart: 2016-07-20T13:30:00+02:00
md: 706
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Removed master bushing and installed PS-21 slips
dTimEnd: 2016-07-20T15:00:00+02:00
dTimStart: 2016-07-20T14:45:00+02:00
md: 706
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: POOH w/ cutter  BHA on 5 1/2"  DP from 706 m to 17 m . Avg. tripping speed 680 m/hr.
dTimEnd: 2016-07-20T16:00:00+02:00
dTimStart: 2016-07-20T15:00:00+02:00
md: 17
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Removed PS-21 slips and installed master bushing
dTimEnd: 2016-07-20T16:15:00+02:00
dTimStart: 2016-07-20T16:00:00+02:00
md: 17
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: L/D cutter BHA.
dTimEnd: 2016-07-20T16:45:00+02:00
dTimStart: 2016-07-20T16:15:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Cleaned and cleared drill floor.
dTimEnd: 2016-07-20T17:15:00+02:00
dTimStart: 2016-07-20T16:45:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Performed TBT for P/U and M/U spear BHA
dTimEnd: 2016-07-20T17:30:00+02:00
dTimStart: 2016-07-20T17:15:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: P/U and M/U spear  BHA
dTimEnd: 2016-07-20T18:00:00+02:00
dTimStart: 2016-07-20T17:30:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: RIH w/ spear BHA to 154 m and tagged top of casing.
Enganged spear.
dTimEnd: 2016-07-20T18:45:00+02:00
dTimStart: 2016-07-20T18:00:00+02:00
md: 154
phase: fixed
proprietaryCode: plug abandon -- trip
state: ok
stateDetailActivity: success
comments: POOH w/ spear BHA and fish on 5 1/2" DP.
dTimEnd: 2016-07-20T19:45:00+02:00
dTimStart: 2016-07-20T18:45:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- trip
state: ok
stateDetailActivity: success
comments: Pulled master bushing
Installed 10 3/4" casing slips
dTimEnd: 2016-07-20T20:30:00+02:00
dTimStart: 2016-07-20T19:45:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Performed TBT for R/U casing equipment
dTimEnd: 2016-07-20T20:45:00+02:00
dTimStart: 2016-07-20T20:30:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- equipment recovery
state: ok
stateDetailActivity: success
comments: Pulled perforated casing pup and set in slips. Released spear and R/B
dTimEnd: 2016-07-20T21:30:00+02:00
dTimStart: 2016-07-20T20:45:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: R/U handling equipment for pulling casing
dTimEnd: 2016-07-20T22:30:00+02:00
dTimStart: 2016-07-20T21:30:00+02:00
md: 706
phase: fixed
proprietaryCode: plug abandon -- equipment recovery
state: ok
stateDetailActivity: success
comments: Performed TBT for L/O perforated casing pup joint
dTimEnd: 2016-07-20T22:45:00+02:00
dTimStart: 2016-07-20T22:30:00+02:00
md: 706
phase: fixed
proprietaryCode: plug abandon -- equipment recovery
state: ok
stateDetailActivity: success
comments: L/O perforated casing pup joint. R/U pipe washer in rotary.

dTimEnd: 2016-07-21T00:00:00+02:00
dTimStart: 2016-07-20T22:45:00+02:00
md: 706
phase: fixed
proprietaryCode: plug abandon -- equipment recovery
state: ok
stateDetailActivity: success
Lithology and shows: