Daily Drilling Report
Well: NO 15/9-F-15 C
Report period: 2013-10-07T00:00:00+02:00 to 2013-10-08T00:00:00+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: 2013-10-08T00:00:00+02:00
dTimDiaHoleStart: 2013-10-06T12:00:00+02:00
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: POOH and L/D run #2 toolstring.
Pressure test EVO plug.
RIH and perform USIT/CBL in 7" liner, POOH.
RIH and punch tubing, POOH.
Circulate tubing and annulus to OBM.

hpht: 0
md: 3232
mdCsgLast: 3231
mdDiaHoleStart: 3232
mdPlanned: -999.99
presTestType: formation integrity test
reportNo: 49
ropCurrent: -999.99
sum24Hr: Bullheaded well with 188 m3 of SW.
Pumped 94 m3 of 1,21 sg OBM and killed well.
R/U and RIH with 5,75" drift on slickline.
Troubleshoot closed DHSV/stuck S/L toolstring.
Performed drift run to 3070 m, POOH.
R/D S/L and R/U wireline equipment to set EVO plug in 7" liner.
tightWell: 0
tvd: 3044
tvdCsgLast: 3044
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
dTim: 2013-10-07T20:30:00+02:00
density: 1.21
locationSample: Reserve pit
md: 3231
mudClass: oil based
presBopRating: 345
pv: 34
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 7.5
dTim: 2013-10-07T17:00:00+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
Pore pressure:
Survey stations:
Activities:
comments: Bullheaded well with SW, 1200 lpm 67-112 bar. Pumped in total 188 m3 of seawater.
SPP after bullheading SW 33 bar.
Observed ~100 bar pressure in wireline riser, indicating SV leaking from below.
dTimEnd: 2013-10-07T02:00:00+02:00
dTimStart: 2013-10-07T00:00:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- other
state: ok
stateDetailActivity: success
comments: Lined up to pump 1,21 sg OBM kill mud. Staged up pumps and pumped mud with 1200 lpm/ 127 - 96 bar.
Pressure increased to 195 - 199 bar when OBM entered perforations. Pumped total 94 m3 kill mud (1,5x well volume). Bled pressure to zero.
Monitored WHP. Well dead.
Closed in well with HMV and KWV.
dTimEnd: 2013-10-07T04:00:00+02:00
dTimStart: 2013-10-07T02:00:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- other
state: ok
stateDetailActivity: success
comments: Rigged up surface lines on tree and 10 3/4" x 7" annulus.
Tested same to 30/345 bar for 5/10 min.
dTimEnd: 2013-10-07T06:15:00+02:00
dTimStart: 2013-10-07T04:00:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Hold TBT. Picked up lubricator from HTS.
dTimEnd: 2013-10-07T07:00:00+02:00
dTimStart: 2013-10-07T06:15:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Performed Pre-job Meeting with day shift prior to picking up toolstring.
dTimEnd: 2013-10-07T07:15:00+02:00
dTimStart: 2013-10-07T07:00:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Removed riser cap. M/U 5,75" drift toolstring for run #1 on slickline. 
Stabbed lubricator and M/U same. Leak tested lubricator/QTS to 30/200 bar for 5/10 min.
dTimEnd: 2013-10-07T09:00:00+02:00
dTimStart: 2013-10-07T07:15:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Opened well as per well entry procedure. RIH w/ run #1 (5,75" drift) from surface to top of DHSV at 477 m. Applied 520 bar to open DHSV. Not able to run through.
dTimEnd: 2013-10-07T10:00:00+02:00
dTimStart: 2013-10-07T09:00:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Evaluated situation and discussed way forward.
dTimEnd: 2013-10-07T10:30:00+02:00
dTimStart: 2013-10-07T10:00:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Rigged up line from cement unit test line to KWV routed via choke manifold. 
Meanwhile AWS pressured up WHP to 127 bar and ran through DHSV. Not able to pull up through DHSV.
dTimEnd: 2013-10-07T11:15:00+02:00
dTimStart: 2013-10-07T10:30:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Pressure tested line to 30/200 bar for 5/10 min.
dTimEnd: 2013-10-07T11:30:00+02:00
dTimStart: 2013-10-07T11:15:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Evaluated situation. Discussed situation w/ onshore organisation. 
Meanwhile investigated DHSV control line on Xmas tree. Vetco changed out C77 block w/ needle valve for DHSV control line on Xmas tree. C77 block plugged.
dTimEnd: 2013-10-07T13:30:00+02:00
dTimStart: 2013-10-07T11:30:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Opened DHSV, POOH with drift run to above Xmas tree. Opened KWV.
Commenced bleeding down WHP from 130 - 95 bar to trip tank. Stopped bleed down due to low H2S alarm in trip tank.
dTimEnd: 2013-10-07T14:00:00+02:00
dTimStart: 2013-10-07T13:30:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: TOFS. Evaluated situation and added scavenger to treat fluid in trip tank.
dTimEnd: 2013-10-07T14:15:00+02:00
dTimStart: 2013-10-07T14:00:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Bled down WHP f/ 95bar to zero. Total volume bled back 1,56 m3.
dTimEnd: 2013-10-07T15:00:00+02:00
dTimStart: 2013-10-07T14:15:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: RIH w/ run #1  5,75" OD drift from surface to 3070 m taking returns via KWV and choke to t/t.
Observed resistance while passing ASV and DHG.
dTimEnd: 2013-10-07T17:30:00+02:00
dTimStart: 2013-10-07T15:00:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: POOH w/ drift run from 3070 m to surface.
dTimEnd: 2013-10-07T19:45:00+02:00
dTimStart: 2013-10-07T17:30:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Pulled tool into catcher, lined up to leak test XMT cross to 70 bar with cement unit.
dTimEnd: 2013-10-07T20:15:00+02:00
dTimStart: 2013-10-07T19:45:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Leak tested Xmas tree to 70 bar.
Lined up and displaced OBM from riser to trip tank using nitrogen.
dTimEnd: 2013-10-07T21:00:00+02:00
dTimStart: 2013-10-07T20:15:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Broke out lubricator, cleaned and L/O toolstring.
L/O lubricator to HTS.
dTimEnd: 2013-10-07T21:45:00+02:00
dTimStart: 2013-10-07T21:00:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Changed grease injection head and sheaves from S/L to 5/16" e-line. Re-arranged wireline skid. Installed and calibrated SLB depth counter.
dTimEnd: 2013-10-07T23:00:00+02:00
dTimStart: 2013-10-07T21:45:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: P/U lubricator and M/U same. Lined up to test rig-up via KWV and tree. Tested lubricator and W/L riser to 30/200 bar for 5/10 min.
dTimEnd: 2013-10-08T00:00:00+02:00
dTimStart: 2013-10-07T23:00:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
Lithology and shows: