Daily Drilling Report
Well: NO 15/9-F-1 B
Report period: 2014-01-28T00:00:00+01:00 to 2014-01-29T00:00:00+01:00
Wellbore info:
dTimSpud: 2013-08-29T15:30:00+02:00
dateDrillComplete: 2013-09-07
daysBehind: .9
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2014-01-29T00:00:00+01:00
dTimDiaHoleStart: 2014-01-25T11:00:00+01:00
distDrill: 0
elevKelly: 54.9
fixedRig: false
forecast24Hr: Circulate and condition mud.
M/U toolstring for W/L run #3 (tubing cutter).
RIH and cut tubing.
POOH and L/D toolstring.
R/D wireline equipment.
Install BPV in tubing hanger.
Remove Xmas tree and spacer spool.
hpht: 0
md: 3147
mdCsgLast: 3463.3
mdDiaHoleStart: 3465
mdPlanned: -999.99
mdPlugTop: 3147
presTestType: formation integrity test
reportNo: 4
ropCurrent: -999.99
sum24Hr: M/U wireline run #2 (tubing puncher) and RIH with same.
Punched tubing.
POOH and L/D toolstring.
Reverse circulated well to kill mud.
Circulated and conditioned mud.
tightWell: 0
tvd: 2948
tvdCsgLast: 3258.2
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
dTim: 2014-01-28T20:00:00+01:00
density: 1.03
locationSample: Reserve pit
md: 3465
mudClass: water based
presBopRating: 345
pv: -999.99
type: NaCl brine
visFunnel: -999.99
yp: -999.99
dTim: 2014-01-28T15:00:00+01:00
density: 1.37
locationSample: Reserve pit
md: 3465
mudClass: oil based
presBopRating: 345
pv: 38
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 8.5
Pore pressure:
Survey stations:
Activities:
comments: WOW - ice lumps falling to rigfloor/cantilever due to strong wind.

Meanwhile:
Monitored F-1 B WHP.
Performed daily maintenance and housekeeping.

dTimEnd: 2014-01-28T00:45:00+01:00
dTimStart: 2014-01-28T00:00:00+01:00
md: 0
phase: wire line
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: Performed TBT for M/U W/L toolstring #2 (tubing punch).
Annonced handling of explosives and errected barriers.

dTimEnd: 2014-01-28T01:00:00+01:00
dTimStart: 2014-01-28T00:45:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Tested and M/U BHA for run #2 (tubing puncher). Leak tested QTS to 20/345 bar 5/10 min.
dTimEnd: 2014-01-28T03:15:00+01:00
dTimStart: 2014-01-28T01:00:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Filled riser and pressured up same. Opened well as per well entry procedure. WHP 33 bar.
dTimEnd: 2014-01-28T03:45:00+01:00
dTimStart: 2014-01-28T03:15:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: RIH w/ run #2 (tubing puncher) from surface to 2950 m. WHP 37 bar.
dTimEnd: 2014-01-28T06:15:00+01:00
dTimStart: 2014-01-28T03:45:00+01:00
md: 2950
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Correlated across perforation interval 2942 - 2945 m. 
Bled off WHP to 30 bar using closed drain.
dTimEnd: 2014-01-28T06:45:00+01:00
dTimStart: 2014-01-28T06:15:00+01:00
md: 2950
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Positioned puncher with top shot at 2942 m. WHP 30 bar/ Annulus pressure 0 bar. Punched interval 2942 - 2945 m.
dTimEnd: 2014-01-28T07:00:00+01:00
dTimStart: 2014-01-28T06:45:00+01:00
md: 2942
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: POOH from 2942 m to 160 m. Average pulling speed 23 m/min.
dTimEnd: 2014-01-28T09:00:00+01:00
dTimStart: 2014-01-28T07:00:00+01:00
md: 160
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Performed TBT for handling explosives and L/O toolstring. Made PA and erected barriers.
dTimEnd: 2014-01-28T09:15:00+01:00
dTimStart: 2014-01-28T09:00:00+01:00
md: 160
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: POOH from 160 m into tool catcher.
dTimEnd: 2014-01-28T09:45:00+01:00
dTimStart: 2014-01-28T09:15:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Closed SV and HMV. WHP 32 bar. Closed DHSV and opened SV. Bled down pressure in riser through closed drain. Closed SV, openend HMV.
dTimEnd: 2014-01-28T10:30:00+01:00
dTimStart: 2014-01-28T09:45:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Inflow tested SV.
dTimEnd: 2014-01-28T10:45:00+01:00
dTimStart: 2014-01-28T10:30:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Closed HMV, bled down pressure in XT cross to closed drain.
dTimEnd: 2014-01-28T11:15:00+01:00
dTimStart: 2014-01-28T10:45:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Inflow tested HMV.
dTimEnd: 2014-01-28T11:45:00+01:00
dTimStart: 2014-01-28T11:15:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Confirmed guns had been fired. L/O toolstring. Opened DHSV.
dTimEnd: 2014-01-28T13:00:00+01:00
dTimStart: 2014-01-28T11:45:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Performed TBT for the circulation operation with all involved parties.
dTimEnd: 2014-01-28T13:30:00+01:00
dTimStart: 2014-01-28T13:00:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- other
state: ok
stateDetailActivity: success
comments: Pressure tested surface line up to 20/200 bar 5/10 min.
dTimEnd: 2014-01-28T14:15:00+01:00
dTimStart: 2014-01-28T13:30:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- other
state: ok
stateDetailActivity: success
comments: Verified correct line-up. BHP 277 bar, THP 27 bar, AP 0 bar.
Established circulation and brought pumprate in steps up to 1200 l/min, with max. open choke (2" choke). Kept BHP constant to 350 bar.
Pumped 70 m3 of 1,03 sg packer fluid followed by 10 m3 1,50 sg CaBr brine pill followed by 42 m3 packer fluid, taking returns via F-12 into production.
dTimEnd: 2014-01-28T17:00:00+01:00
dTimStart: 2014-01-28T14:15:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- other
state: ok
stateDetailActivity: success
comments: Stopped pumping and allowed 1,50 sg CaBr brine pill to settle into 7" tubing/liner.
dTimEnd: 2014-01-28T17:30:00+01:00
dTimStart: 2014-01-28T17:00:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- other
state: ok
stateDetailActivity: success
comments: Pumped 80 m3 1,37 sg OBM w/ 600 - 900 l/min, monitoring downhole pressure and taking returns via F-12.

Stopped pumping and routed returns back to choke manifold and pits as requested by production department.
dTimEnd: 2014-01-28T20:00:00+01:00
dTimStart: 2014-01-28T17:30:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- other
state: ok
stateDetailActivity: success
comments: Continued pumping 1, 37 sg OBM w/ 600 l/min. Diverted brine and water returns into dedicated pits. Pumped 100 m3 in total until OBM in returns. MW out 1,30 sg.
dTimEnd: 2014-01-28T21:30:00+01:00
dTimStart: 2014-01-28T20:00:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- other
state: ok
stateDetailActivity: success
comments: Circulated B/U to condition mud. Increased rate in steps from 600 l/min to 1200 l/min, pump pressure 70 - 180 bar.

dTimEnd: 2014-01-29T00:00:00+01:00
dTimStart: 2014-01-28T21:30:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- other
state: ok
stateDetailActivity: success
Lithology and shows: