Daily Drilling Report
Well: NO 15/9-F-1 C
Report period: 2014-12-04T00:00:00+01:00 to 2014-12-05T00:00:00+01:00
Wellbore info:
dTimSpud: 2014-02-21T14:30:00+01:00
dateDrillComplete: 2014-03-15
daysBehind: 1.8
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2014-12-05T00:00:00+01:00
dTimDiaHoleStart: 2014-11-27T09:00:00+01:00
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Rig up PLT string or start rigging down equipment.
hpht: 0
md: -999.99
mdCsgLast: 4087.1
mdPlanned: -999.99
mdStrengthForm: 3059
presTestType: formation integrity test
reportNo: 8
ropCurrent: -999.99
strengthForm: 1.6
sum24Hr: RIH with tractor and perforated . POOH to surface and L/D BHA#4. All shots fired. Observed Bird nest of cable on top of cable head, and wire strands inside tool catcher. Started to flow well. Got  production shut down and well was closed in. Started to flow well, seams to stabilize at high rate.
tightWell: 0
tvdCsgLast: 3178
tvdStrengthForm: 2874.4
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
Pore pressure:
Survey stations:
Activities:
comments: Continued to 3070 m. Toolstring stopped.
dTimEnd: 2014-12-04T00:10:00+01:00
dTimStart: 2014-12-04T00:00:00+01:00
md: 3070
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: Pulled up 50 meters and started tractor. RIH using tractor from 3070 to 3310 m. Tractor stalled out. 
P/U weight at 3300 m was 6150 lbs.
dTimEnd: 2014-12-04T01:10:00+01:00
dTimStart: 2014-12-04T00:10:00+01:00
md: 3310
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: Had to pull back up and RIH again. Was able to pass on second attempt. Continued to RIH.
dTimEnd: 2014-12-04T01:30:00+01:00
dTimStart: 2014-12-04T01:10:00+01:00
md: 3310
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: RIH with tractor from 3310 to 3620 m. WHP 93,3 bar.
dTimEnd: 2014-12-04T02:30:00+01:00
dTimStart: 2014-12-04T01:30:00+01:00
md: 3620
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: Correlated in short pup joint from 3582,9 to 3588,9 m. Adjusted depth by 3,4 m. Continued to RIH with tractor from 3570 to 3790 m to perform first correlation pass.
dTimEnd: 2014-12-04T03:15:00+01:00
dTimStart: 2014-12-04T02:30:00+01:00
md: 3570
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: Correlated across perforation depth from 3790 to 3570 m, and verified correct depth. P/U weight was 8400 lbs when picking up from 3790 m. Observed much noise on the CCL, made it challeng to read clear CCL signals.
dTimEnd: 2014-12-04T03:50:00+01:00
dTimStart: 2014-12-04T03:15:00+01:00
md: 3570
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: RIH with tractor to perform correlation pass across perforating interval from 3790 to 3700 m. Observed the joints in the perforating area was 1 meter off. RIH again and performed a new correlation pass. The joints was within 0,5 m tolerance.
dTimEnd: 2014-12-04T05:00:00+01:00
dTimStart: 2014-12-04T03:50:00+01:00
md: 3700
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: Performed final correlation. Performed final up pass and placed top shot at 3715 and bottom shot at 3724,6. Lined up for firing guns through Altus safe sub.
Perforated interval 3715 - 3724,6 m. WHP 95,5 bar. Observed 250 lbs. drop in tension, and approx. 2 bar drop on DHPG. Pulled slowly out of hole after perforation.
dTimEnd: 2014-12-04T06:00:00+01:00
dTimStart: 2014-12-04T05:00:00+01:00
md: 3724.6
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: POOH w/BHA #4 tractor and short perforation gun from 3700m to surface.
dTimEnd: 2014-12-04T08:30:00+01:00
dTimStart: 2014-12-04T06:00:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: OOH, closed SV and HMV. Inflow tested same. Flushed RU with N2. SIWHP 96 bar.
dTimEnd: 2014-12-04T09:50:00+01:00
dTimStart: 2014-12-04T08:30:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: Held brief before LD BHA and perforating guns.
dTimEnd: 2014-12-04T10:05:00+01:00
dTimStart: 2014-12-04T09:50:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: Lifted lubricator and LD BHA #4 tractor and short perforation gun. All shots fired.
dTimEnd: 2014-12-04T10:45:00+01:00
dTimStart: 2014-12-04T10:05:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: BHA on deck. Closed BOP and prepared for flowing well for cleanup. 
Observed Bird nest of cable on top of cable head (Bird nest was loose on top of cable head). Inspected cable head and counted strands of wire coming out of cable head, counted 18 pieces. Inspected along cable and counted strands, could not find out where wire broke.

dTimEnd: 2014-12-04T11:15:00+01:00
dTimStart: 2014-12-04T10:45:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: Production prepared for flowing well.
Assisted production in opening HMV and equalize pressure over PWV.
dTimEnd: 2014-12-04T13:45:00+01:00
dTimStart: 2014-12-04T11:15:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: Production prepared for flowing well.
dTimEnd: 2014-12-04T14:15:00+01:00
dTimStart: 2014-12-04T13:45:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: Production opened up well for flowing, observed BHP dropping from 262 bar down to 250 bar as choke was opened. Got production shut down and well was closed in. Observed BHP increased from 250 bar to 271 bar.
dTimEnd: 2014-12-04T15:30:00+01:00
dTimStart: 2014-12-04T14:15:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: STBY while production department opened for production again.

dTimEnd: 2014-12-04T16:30:00+01:00
dTimStart: 2014-12-04T15:30:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: STBY while production department opened for production again.
Drilling prepared AT and SJA for LD lubricator on deck and remove scaffolding on rig floor.
dTimEnd: 2014-12-04T17:15:00+01:00
dTimStart: 2014-12-04T16:30:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: STBY while production department opened for production again.
dTimEnd: 2014-12-04T18:00:00+01:00
dTimStart: 2014-12-04T17:15:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: STBY while production department opened for production again.
Meanwhile: L/D lubricator and cut 7/16" wire, found wire strand inside tool catcher.
dTimEnd: 2014-12-04T20:40:00+01:00
dTimStart: 2014-12-04T18:00:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: Production opened up well for flowing. Observed BHP decreased from 268 bar to 259 bar. SIWHP 68 bar. FWHP dropped to 6 bar and increased and stabilized at FWHP 74 bar.
Meanwhile: Pulled out and cut 7/16" cable to find broken strands. Cut 2000 meter and still not able to find area with broken strands. 4200 meter 7/16 cable left on drum.
dTimEnd: 2014-12-05T00:00:00+01:00
dTimStart: 2014-12-04T20:40:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
Lithology and shows: