Daily Drilling Report
Well: NO 15/9-F-12
Report period: 2008-01-21T00:00:00+01:00 to 2008-01-22T00:00:00+01:00
Wellbore info:
dTimSpud: 2007-03-15T00:00:00+01:00
dateDrillComplete: 2007-08-26
operator: StatoilHydro
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2008-01-22T00:00:00+01:00
dTimDiaHoleStart: 2008-01-16T05:00:00+01:00
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Run perforation guns to 3303 m MD. Correlate guns with PBR no-go. Set MAXR gun hanger. POOH with gun hanger setting tool. Pull bowl protector and wash surface wellhead and BOP.
hpht: 0
md: 3520
mdCsgLast: 3519
mdDiaHoleStart: 3520
mdPlanned: -999.99
mdStrengthForm: 3116
presTestType: formation integrity test
reportNo: 119
ropCurrent: -999.99
strengthForm: 1.6
sum24Hr: Continued to RU wireline equipment. RIH with tubing puncher. Punched holes in 9 5/8" csg to get communication to 10 3/4" x 14" annulus. POOH. Pressure tested 10 3/4" x 14" annulus and wellhead to 220 bar / 10 min. MU perforation guns to 54 m MD. 
tightWell: 0
tvd: 3107.4
tvdCsgLast: 3107.8
tvdStrengthForm: 2863
waterDepth: 91
wellheadElevation: 138.6
Drilling fluid:
dTim: 2008-01-21T00:00:00+01:00
density: 1.03
locationSample: Reserve pit
md: -999.99
mudClass: other
presBopRating: 690
pv: -999.99
type: Packer fluid
visFunnel: -999.99
yp: -999.99
Pore pressure:
dTim: 2008-01-22T00:00:00+01:00
equivalentMudWeight: 1.03
md: 140
readingKind: estimated
Survey stations:
Activities:
comments: Prepared and loaded 1 11/16" HNS Puncher. Changed to Schlumberger collector. MU MH-22 logging head for 7/16" cable. RU sheave wheels on rig floor.
dTimEnd: 2008-01-21T06:00:00+01:00
dTimStart: 2008-01-21T00:00:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: operation failed
comments: Continued RU wireline equipment and troubleshot power supply for wireline winch. Modified depth system on wireline winch drum. Function tested CCL tool.
dTimEnd: 2008-01-21T14:30:00+01:00
dTimStart: 2008-01-21T06:00:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: operation failed
comments: MU and RIH with toolstring to 2450 m. Correlated depth to tally using CCL and fired 1 11/16" HNS Puncher at 2395-2392 m MD.
dTimEnd: 2008-01-21T17:00:00+01:00
dTimStart: 2008-01-21T14:30:00+01:00
md: 2450
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: operation failed
comments: POOH with toolstring and LO gun assembly. Confirmed all 41 shots were fired.
dTimEnd: 2008-01-21T19:00:00+01:00
dTimStart: 2008-01-21T17:00:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: operation failed
comments: Held pre job meeting with involved personnel. Lined up cement unit to pump down casing. Disconnected hose on B-annulus and observed flow due to U-tubing effect. Pumped down casing 300 lpm and observed full communication via holes punched in 9 5/8" csg.
dTimEnd: 2008-01-21T19:30:00+01:00
dTimStart: 2008-01-21T19:00:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: operation failed
comments: Hooked hose back up on B-annulus and performed a line test 35/220 bar 5/10 min. Bled off pressure to 20 bar, opened B-annulus valve and verified line-up. Lined up to monitor B-annulus on standpipe. Pressured B-annulus through punched holes in 9 5/8" x 10 3/4" tieback string to 220 bar / 10 min using 2196 ltrs drillwater from cement unit. Had 2.6 bar drop in 10 min.
dTimEnd: 2008-01-21T20:45:00+01:00
dTimStart: 2008-01-21T19:30:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: operation failed
comments: Ivestigated leak by performing line tests against various valves. Isolated standpipe by closing valves on B-annulus wellhead. Unable to obtain pressure test within 1% pressure drop. Opened B-annulus valves and bled off pressure through stanpipe and into trip tank. Re-arranged line-up.
dTimEnd: 2008-01-22T00:00:00+01:00
dTimStart: 2008-01-21T20:45:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: operation failed
Lithology and shows: