Daily Drilling Report
Well: NO 15/9-F-15 C
Report period: 2013-10-06T00:00:00+02:00 to 2013-10-07T00:00:00+02:00
Wellbore info:
dTimSpud: 2009-01-19T00:00:00+01:00
dateDrillComplete: 2009-02-14
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2013-10-07T00:00:00+02:00
dTimDiaHoleStart: 2013-10-06T12:00:00+02:00
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Bullhead 188 m3 of SW.
Pump 94 m3 of 1,21 sg OBM to kill the well.
R/U wireline equipment and M/U slickline toolstring for drift run.
RIH with drift run on slickline.
Set EVO plug and perform USIT log.
hpht: 0
md: 3232
mdCsgLast: 3231
mdDiaHoleStart: 3232
mdPlanned: -999.99
presTestType: formation integrity test
reportNo: 48
ropCurrent: -999.99
sum24Hr: Skidded cantilever package from F-1 slot to F-15.
Re-arranged hatches on F-15 slot.
Lined up and prepared for bullheading operation.
Commenced bullheading well F-15 C with seawater.
tightWell: 0
tvd: 3044
tvdCsgLast: 3044
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
dTim: 2013-10-06T17:00:00+02:00
density: 1.21
locationSample: Reserve pit
md: 3231
mudClass: oil based
presBopRating: 345
pv: 27
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 4
dTim: 2013-10-06T20:00:00+02:00
density: 1.21
locationSample: Reserve pit
md: 3231
mudClass: oil based
presBopRating: 345
pv: 29
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 5
Pore pressure:
Survey stations:
Activities:
comments: Performed Pre-job Meeting prior to skidding operation.
dTimEnd: 2013-10-06T12:15:00+02:00
dTimStart: 2013-10-06T12:00:00+02:00
md: 0
phase: wire line
proprietaryCode: moving -- skid
state: ok
stateDetailActivity: success
comments: Skidded cantilever package from F-1 slot to F-15 slot. Observed hydraulic oil leak on starboard forward skid unit.
dTimEnd: 2013-10-06T13:30:00+02:00
dTimStart: 2013-10-06T12:15:00+02:00
md: 0
phase: wire line
proprietaryCode: moving -- skid
state: ok
stateDetailActivity: success
comments: Removed leaking hose from skidding unit, installed new hose and pressure tested same.

Meanwhile installed 1502 flange on F-15 KWV and rigged up surface manifold, re-routed test hoses.
dTimEnd: 2013-10-06T15:15:00+02:00
dTimStart: 2013-10-06T13:30:00+02:00
md: 0
phase: wire line
proprietaryCode: interruption -- repair
state: ok
stateDetailActivity: equipment failure
comments: Skidded rig over F-15 slot.
dTimEnd: 2013-10-06T15:45:00+02:00
dTimStart: 2013-10-06T15:15:00+02:00
md: 0
phase: wire line
proprietaryCode: moving -- skid
state: ok
stateDetailActivity: success
comments: Re-installed cantilever stairwell.
Meanwhile conducted TBT prior to rigging up wireline equipment & handling hatches.
dTimEnd: 2013-10-06T16:00:00+02:00
dTimStart: 2013-10-06T15:45:00+02:00
md: 0
phase: wire line
proprietaryCode: moving -- skid
state: ok
stateDetailActivity: success
comments: Removed permanent hatch on F-15 slot. Removed tree cap.
dTimEnd: 2013-10-06T17:00:00+02:00
dTimStart: 2013-10-06T16:00:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- other
state: ok
stateDetailActivity: success
comments: Lowered wireline riser and checked rig alignment.
dTimEnd: 2013-10-06T17:15:00+02:00
dTimStart: 2013-10-06T17:00:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- other
state: ok
stateDetailActivity: success
comments: Skidded rig forward to align with F-15 well center.
dTimEnd: 2013-10-06T17:30:00+02:00
dTimStart: 2013-10-06T17:15:00+02:00
md: 0
phase: wire line
proprietaryCode: moving -- skid
state: ok
stateDetailActivity: success
comments: Installed split hatches on F-15 slot.
dTimEnd: 2013-10-06T19:30:00+02:00
dTimStart: 2013-10-06T17:30:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- other
state: ok
stateDetailActivity: success
comments: Installed hose from cement unit to kill wing valve.
dTimEnd: 2013-10-06T19:45:00+02:00
dTimStart: 2013-10-06T19:30:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- other
state: ok
stateDetailActivity: success
comments: Landed wireline riser on tree.
dTimEnd: 2013-10-06T20:00:00+02:00
dTimStart: 2013-10-06T19:45:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- other
state: ok
stateDetailActivity: success
comments: Placed barriers and performed TBT for line testing using cement unit.
dTimEnd: 2013-10-06T20:15:00+02:00
dTimStart: 2013-10-06T20:00:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- other
state: ok
stateDetailActivity: success
comments: Tested line to KWV with cement unit with 20/345 bar for 5/10 min. Good test.
dTimEnd: 2013-10-06T20:30:00+02:00
dTimStart: 2013-10-06T20:15:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- other
state: ok
stateDetailActivity: success
comments: Opened KWV and SV. Filled riser with packer fluid. Pressure tested rig-up to 20 bar, unable to get a good low pressure test.
dTimEnd: 2013-10-06T21:30:00+02:00
dTimStart: 2013-10-06T20:30:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- other
state: ok
stateDetailActivity: success
comments: Connected AWS test pump to riser cap and pressure tested against SV with 30/345 bar for 5/10 min.
dTimEnd: 2013-10-06T22:30:00+02:00
dTimStart: 2013-10-06T21:30:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- other
state: ok
stateDetailActivity: success
comments: Performed Pre-job Meeting for bullheading operation.
dTimEnd: 2013-10-06T22:45:00+02:00
dTimStart: 2013-10-06T22:30:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- other
state: ok
stateDetailActivity: success
comments: Opened MMV and HMV, 19 bar pressure in tree cross. Applied 520 bar control line pressure on DHSV.
Lined up for pumping SW with rig pumps. Applied 25 bar pressure behind KWV.
dTimEnd: 2013-10-06T23:15:00+02:00
dTimStart: 2013-10-06T22:45:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- other
state: ok
stateDetailActivity: success
comments: Discovered gauge on Xmas tree only rated to 100 bar. Closed HMV, bled pressure in tree cross and installed gauge with proper pressure rating.
dTimEnd: 2013-10-06T23:30:00+02:00
dTimStart: 2013-10-06T23:15:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- other
state: ok
stateDetailActivity: success
comments: Opened HMV and KWV. 
Staged up pumps and equalized over DHSV (70bar).
Commenced bullheading operation pumping SW with 1200 lpm/70 - 67 bar.
dTimEnd: 2013-10-07T00:00:00+02:00
dTimStart: 2013-10-06T23:30:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- other
state: ok
stateDetailActivity: success
Lithology and shows: