Daily Drilling Report
Well: NO 15/9-F-15 D
Report period: 2016-07-17T00:00:00+02:00 to 2016-07-18T00:00:00+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: 2016-07-18T00:00:00+02:00
dTimDiaHoleStart: 2016-07-08T11:45:00+02:00
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: - Punch holes below 10 3/4" csg hanger
- Mill 10 3/4" csg hanger
- Cut 10 3/4" x 9 5/8" csg
hpht: 0
md: -999.99
mdCsgLast: 2612
mdDiaHoleStart: 3500
mdPlanned: -999.99
mdPlugTop: 2894
presTestType: formation integrity test
reportNo: 10
ropCurrent: -999.99
sum24Hr: - RIH with torque tool and attempted to release tie-back adapter
- RIH with 9 1/2" Taper mill and dressed off top cut on csg stump
- RIH with torque tool and released tie-back adapter
- RIH with spear and retrieved csg stump and tie-back adapter
- RIH with guns
tightWell: 0
tvdCsgLast: 2457.4
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
Pore pressure:
Survey stations:
Activities:
comments: Performed TBT for R/D casing tong
dTimEnd: 2016-07-17T00:15:00+02:00
dTimStart: 2016-07-17T00:00:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- equipment recovery
state: ok
stateDetailActivity: success
comments: R/D casing equipment
dTimEnd: 2016-07-17T01:00:00+02:00
dTimStart: 2016-07-17T00:15:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- equipment recovery
state: ok
stateDetailActivity: success
comments: Changed handling equipment to 5 1/2"
dTimEnd: 2016-07-17T01:15:00+02:00
dTimStart: 2016-07-17T01:00:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- equipment recovery
state: ok
stateDetailActivity: success
comments: Performed TBT for M/U jet sub/torque tool BHA
dTimEnd: 2016-07-17T01:30:00+02:00
dTimStart: 2016-07-17T01:15:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: M/U jet sub/torque tool BHA
dTimEnd: 2016-07-17T02:00:00+02:00
dTimStart: 2016-07-17T01:30:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: RIH with jet sub/torque tool BHA from surface to 129 mMD. Took 6 ton weight. Unable to run torque tool into casing stump.
Attempted to run into casing with and without rotation.
dTimEnd: 2016-07-17T03:00:00+02:00
dTimStart: 2016-07-17T02:00:00+02:00
md: 129
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: POOH with BHA and L/O same
dTimEnd: 2016-07-17T03:45:00+02:00
dTimStart: 2016-07-17T03:00:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Prepared 12 1/4" taper mill BHA
dTimEnd: 2016-07-17T04:45:00+02:00
dTimStart: 2016-07-17T03:45:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Performed TBT for M/U 12 1/4" Taper mill
dTimEnd: 2016-07-17T05:00:00+02:00
dTimStart: 2016-07-17T04:45:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- mill
state: ok
stateDetailActivity: success
comments: P/U and M/U 12 1/4" Taper mill BHA
dTimEnd: 2016-07-17T05:45:00+02:00
dTimStart: 2016-07-17T05:00:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- mill
state: ok
stateDetailActivity: success
comments: RIH on 5 1/2" DP and tagged top of casing cut at 126,3 mMD.
dTimEnd: 2016-07-17T06:45:00+02:00
dTimStart: 2016-07-17T05:45:00+02:00
md: 126.3
phase: fixed
proprietaryCode: plug abandon -- mill
state: ok
stateDetailActivity: success
comments: POOH with 12 1/4" Taper mill - change of plans to avoid overtorqueing tie-back adapter during milling.
dTimEnd: 2016-07-17T07:00:00+02:00
dTimStart: 2016-07-17T06:45:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- mill
state: ok
stateDetailActivity: success
comments: L/D 12 1/4" Milling BHA
dTimEnd: 2016-07-17T08:00:00+02:00
dTimStart: 2016-07-17T07:00:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- mill
state: ok
stateDetailActivity: success
comments: Discussed situation with land organization
Meanwhile: Prepared 9 1/2" Taper mill
dTimEnd: 2016-07-17T09:00:00+02:00
dTimStart: 2016-07-17T08:00:00+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- wait
state: ok
stateDetailActivity: success
comments: Prepared plan for dressing off top of casing.
P/U CH mill and B/O stab. M/U assy and L/O. Rearranged pipe in derrick to access over-torqued pipe in set-back.
dTimEnd: 2016-07-17T12:00:00+02:00
dTimStart: 2016-07-17T09:00:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- mill
state: ok
stateDetailActivity: success
comments: Performed TBT for dressing off top of cut.
Meanwhile: Performed drops check on TDS.
dTimEnd: 2016-07-17T12:30:00+02:00
dTimStart: 2016-07-17T12:00:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- mill
state: ok
stateDetailActivity: success
comments: P/U and M/U 9 1/2" Taper mill BHA
dTimEnd: 2016-07-17T14:30:00+02:00
dTimStart: 2016-07-17T12:30:00+02:00
md: 43
phase: fixed
proprietaryCode: plug abandon -- mill
state: ok
stateDetailActivity: success
comments: RIH with milling BHA from 43 mMD to 120 mMD.
dTimEnd: 2016-07-17T15:00:00+02:00
dTimStart: 2016-07-17T14:30:00+02:00
md: 120
phase: fixed
proprietaryCode: plug abandon -- mill
state: ok
stateDetailActivity: success
comments: Filled pipe and established circulation 200 lpm / 7 bar. Up/Down weight 78/74 ton.
Tagged top of casing cut at 126 mMD with 5 ton.
dTimEnd: 2016-07-17T15:30:00+02:00
dTimStart: 2016-07-17T15:00:00+02:00
md: 126
phase: fixed
proprietaryCode: plug abandon -- mill
state: ok
stateDetailActivity: success
comments: Rotated pipe 15-20 deg and passed restriction.
Worked string up/down without flow and rotation several times. Max overpull 15 ton.
Overpull decreased to 0 ton after working up/down repeatedly.
dTimEnd: 2016-07-17T18:15:00+02:00
dTimStart: 2016-07-17T15:30:00+02:00
md: 126
phase: fixed
proprietaryCode: plug abandon -- mill
state: ok
stateDetailActivity: success
comments: Pulled above cut. Staged up pumps to 2000 lpm and initiated rotation 60 RPM. Free rot. torque 1 - 5 kNm.
RIH slowly until torque increased. Increased rotation to 120 RPM.
Milled off torque and continued RIH slowly until torque increased again. Repeated until entire Taper mill passed through top of cut w/o taking weight.
Worked up/down with flow and rotation several times to polish cut.
dTimEnd: 2016-07-17T20:00:00+02:00
dTimStart: 2016-07-17T18:15:00+02:00
md: 126
phase: fixed
proprietaryCode: plug abandon -- mill
state: ok
stateDetailActivity: success
comments: Performed TBT prior to POOH
dTimEnd: 2016-07-17T20:15:00+02:00
dTimStart: 2016-07-17T20:00:00+02:00
md: 126
phase: fixed
proprietaryCode: plug abandon -- mill
state: ok
stateDetailActivity: success
comments: POOH with milling BHA.
dTimEnd: 2016-07-17T21:15:00+02:00
dTimStart: 2016-07-17T20:15:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- mill
state: ok
stateDetailActivity: success
comments: Measured gauge on mill, 9 1/2". Observed wear on upper part of Taper mill.
L/D milling BHA.
dTimEnd: 2016-07-17T21:30:00+02:00
dTimStart: 2016-07-17T21:15:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- mill
state: ok
stateDetailActivity: success
comments: Serviced and performed drops check on FWD PRS.
dTimEnd: 2016-07-17T22:00:00+02:00
dTimStart: 2016-07-17T21:30:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Performed TBT for RIH with jet sub/torque tool BHA.
dTimEnd: 2016-07-17T22:15:00+02:00
dTimStart: 2016-07-17T22:00:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: P/U and M/U jet sub/torque tool BHA.
dTimEnd: 2016-07-17T22:30:00+02:00
dTimStart: 2016-07-17T22:15:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: RIH with jet sub/torque tool BHA. Esablished circulation prior to entering cut, 120 lpm. Tagged no-go with 6 ton at 143m.
Released tie-back adapter by rotating 6,5 turn LH. Released at 11,7 kNm.
dTimEnd: 2016-07-17T23:30:00+02:00
dTimStart: 2016-07-17T22:30:00+02:00
md: 143
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: POOH with jet sub/torque tool BHA
dTimEnd: 2016-07-18T00:00:00+02:00
dTimStart: 2016-07-17T23:30:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
Lithology and shows: