Daily Drilling Report
Well: NO 15/9-F-14
Report period: 2008-07-07T00:00:00+02:00 to 2008-07-08T00:00:00+02:00
Wellbore info:
dTimSpud: 2007-11-04T00:00:00+01:00
dateDrillComplete: 2008-06-15
operator: StatoilHydro
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2008-07-08T00:00:00+02:00
dTimDiaHoleStart: 2008-07-03T02:45:00+02:00
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Perforate well with BHA #6, interval #4 on WL. Perforate well with BHA #7, interval #5 on WL. 
hpht: 0
md: 3750
mdCsgLast: 3695
mdDiaHoleStart: 3761
mdPlanned: -999.99
mdStrengthForm: 2788
presTestType: formation integrity test
reportNo: 83
ropCurrent: -999.99
strengthForm: 1.56
sum24Hr: Perforated well with BHA #5, interval #3 on WL tractor. Changed tool catcher, rebuilt cable head and changed toolstring to BHA #6.
tightWell: 0
tvd: 3158.5
tvdCsgLast: 3123.4
tvdStrengthForm: 2728.4
waterDepth: 91
wellheadElevation: 138.6
Drilling fluid:
dTim: 2008-07-07T11:00:00+02:00
density: 1.37
locationSample: Reserve pit
md: 3750
mudClass: oil based
presBopRating: 690
pv: 25
tempHthp: 120
type: OBM-Standard
visFunnel: -999.99
yp: 7.5
Pore pressure:
dTim: 2008-07-08T00:00:00+02:00
equivalentMudWeight: 1.02
md: 3006
readingKind: measured
Survey stations:
Activities:
comments: Continued to POOH with BHA #4 from 250 m to 86 m. Unable to move toolstring due to power shut down on WL winch.
dTimEnd: 2008-07-07T00:30:00+02:00
dTimStart: 2008-07-07T00:00:00+02:00
md: 86
phase: wire line
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Electrican opened ex-panel and re-sat main switch.
dTimEnd: 2008-07-07T01:15:00+02:00
dTimStart: 2008-07-07T00:30:00+02:00
md: 86
phase: wire line
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Continued to POOH with BHA #4 from 86 m to 17 m. Unable to move toolstring due to power shut down on WL winch.
dTimEnd: 2008-07-07T01:30:00+02:00
dTimStart: 2008-07-07T01:15:00+02:00
md: 17
phase: wire line
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Electrican opened ex-panel and re-sat level sensor.
dTimEnd: 2008-07-07T02:15:00+02:00
dTimStart: 2008-07-07T01:30:00+02:00
md: 17
phase: wire line
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Continued to POOH with BHA #4 from 17 m to OOH. Closed SV and HMV. Inflow tested HMV to 20-5 bar/10 min. Ok. Bled off pressure. Held tool box meeting prior to LO guns and tractor. Cleaned rig floor due to slipping hazard. Broke lubricator at in-situ sub and hung off gun in riser.
dTimEnd: 2008-07-07T04:00:00+02:00
dTimStart: 2008-07-07T02:15:00+02:00
md: 0
phase: wire line
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Trouble shoot problem with gun switch and found faulty switch. Changed to back-up switches. Checked toolstring with tractor and switches installed.
dTimEnd: 2008-07-07T04:45:00+02:00
dTimStart: 2008-07-07T04:00:00+02:00
md: 0
phase: wire line
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: LO guns and WL tractor. Checked WL tractor oil level.
dTimEnd: 2008-07-07T06:00:00+02:00
dTimStart: 2008-07-07T04:45:00+02:00
md: 0
phase: wire line
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Continued to perform checkes on WL tractor. Lifted WL tractor on to drill floor. 
Meanwhile cleaned drillfloor.
dTimEnd: 2008-07-07T07:30:00+02:00
dTimStart: 2008-07-07T06:00:00+02:00
md: 0
phase: wire line
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: MU and installed BHA #5 to perforate interval #3. Lowered orientating weight and 30 ft gun section into lower riser section and hung off in C-plate. Drained riser and filled it with 200 ltrs of Ramex. Connected and armed perforating guns according to Schlumberger procedure. Leak tested in-situ sub to 30/150 bar 5/10 min using Seawell pumpe and 100% MEG. Ok.
dTimEnd: 2008-07-07T09:30:00+02:00
dTimStart: 2008-07-07T07:30:00+02:00
md: 0
phase: wire line
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Bled down grease pressure and filled riser/lubricator with 250 ltrs of 100% MEG using cmt unit. Pressured up to 20 bar and equalized above HMV.
dTimEnd: 2008-07-07T10:00:00+02:00
dTimStart: 2008-07-07T09:30:00+02:00
md: 0
phase: wire line
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Open HMV and SV (44 turns). 19.6 bar WHP and 255 bar on DHPG. RIH with BHA #5 to perforate interval #3 from surface to 235 m. Powered up logging unit with guns 70 m below seabed.
dTimEnd: 2008-07-07T10:30:00+02:00
dTimStart: 2008-07-07T10:00:00+02:00
md: 235
phase: wire line
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: RIH with BHA #5 from 235 to 2500 m. PU 50 m every 500 m due to new cable. Ran carefully through DHSV and pulled back up to confirm that it was fully open.
dTimEnd: 2008-07-07T12:45:00+02:00
dTimStart: 2008-07-07T10:30:00+02:00
md: 2500
phase: wire line
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: RIH with BHA #5 from 2500 to 3180 m. PU 50 m every 500 m due to new cable. Weights while RIH was according to tension simulations. Correlated and adjusted depth before starting tractor.
dTimEnd: 2008-07-07T13:30:00+02:00
dTimStart: 2008-07-07T12:45:00+02:00
md: 3180
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Powered up WL tractor and continued RIH with BHA #5 to perforate interval #3 from 3180 to 3330 m. Running speed 11 m/min.
dTimEnd: 2008-07-07T14:00:00+02:00
dTimStart: 2008-07-07T13:30:00+02:00
md: 3330
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Performed correlation log from 3330 m to 2975 m using CCL. Had 10 min power shut-down on WL winch. Powered up WL tractor and ran back down to 3330 m. Fired guns and perforated interval #3, from 3287 - 3296.2 m MDRT. Good indication of firing on DHPG.
dTimEnd: 2008-07-07T15:00:00+02:00
dTimStart: 2008-07-07T14:00:00+02:00
md: 3400
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: POOH with BHA #5 from 3250 m to 250 m. Powered down logging unit with guns 70 m below seabed.
dTimEnd: 2008-07-07T17:30:00+02:00
dTimStart: 2008-07-07T15:00:00+02:00
md: 250
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Continued to POOH with BHA #5 from 250 m to OOH. Closed SV and HMV. Bled off XMT cross to 5.8 bar. Inflow tested HMV to 20-5.8 bar/10 min. Ok. Bled off pressure and drained riser. Cleaned rig floor due to slipping hazard.
dTimEnd: 2008-07-07T19:00:00+02:00
dTimStart: 2008-07-07T17:30:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Held tool box meeting prior to LO guns and tractor. Broke lubricator at in-situ sub and LD guns and toolstring.
dTimEnd: 2008-07-07T20:15:00+02:00
dTimStart: 2008-07-07T19:00:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- rig up/down
state: ok
stateDetailActivity: success
comments: Held tool box meeting before LD lubricator. LD lubricator on drill floor and removed tool catcher for Welltec cable head.
dTimEnd: 2008-07-07T21:30:00+02:00
dTimStart: 2008-07-07T20:15:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- rig up/down
state: ok
stateDetailActivity: success
comments: Inspected grease head and line wiper. Found kink on return hose and missing plug for grease head. Changed out grease return system on grease head.
dTimEnd: 2008-07-07T23:30:00+02:00
dTimStart: 2008-07-07T21:30:00+02:00
md: 0
phase: wire line
proprietaryCode: interruption -- rig up/down
state: ok
stateDetailActivity: equipment failure
comments: Installed tool catcher for Schlumberger cable head.
dTimEnd: 2008-07-08T00:00:00+02:00
dTimStart: 2008-07-07T23:30:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- rig up/down
state: ok
stateDetailActivity: success
Lithology and shows: