Daily Drilling Report
Well: NO 15/9-F-4
Report period: 2008-04-20T00:00:00+02:00 to 2008-04-21T00:00:00+02:00
Wellbore info:
dTimSpud: 2007-03-10T00:00:00+01:00
dateDrillComplete: 2008-02-28
daysBehind: 25
operator: StatoilHydro
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2008-04-21T00:00:00+02:00
dTimDiaHoleStart: 2008-04-16T17:00:00+02:00
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Continue POOH with perforation guns. Confirm that guns has fired. Test well and leave MEG above TRSCSSV. LD guns. RD WL equipment.
hpht: 0
md: 3510
mdCsgLast: 3508
mdDiaHoleStart: 3510
mdPlanned: -999.99
mdStrengthForm: 2760
presTestType: formation integrity test
reportNo: 105
ropCurrent: -999.99
strengthForm: 1.65
sum24Hr: Connected firing head to guns. MU lubricator and tested against in-situ sub to 185 bar. RIH with perforation run #1, correlate and fire guns. POOH and LD fired guns. PU and MU guns for perforation run #2. RIH with perforation run #2, correlate and fire guns. POOH from 3390 m to 1800 m MD.
tightWell: 0
tvd: 3138.8
tvdCsgLast: 3136.9
tvdStrengthForm: 2599
waterDepth: 91
wellheadElevation: 138.7
Drilling fluid:
dTim: 2008-04-20T11:00:00+02:00
density: 1.03
locationSample: Active pit
md: -999.99
mudClass: other
presBopRating: 690
pv: -999.99
type: Packer fluid
visFunnel: -999.99
yp: -999.99
Pore pressure:
dTim: 2008-04-21T00:00:00+02:00
equivalentMudWeight: 1.08
md: 3510
readingKind: measured
Survey stations:
Activities:
comments: Discussed method for PU and MU perforation guns due to uncertified lifting cap.
dTimEnd: 2008-04-20T02:15:00+02:00
dTimStart: 2008-04-20T00:00:00+02:00
md: 0
phase: wire line
proprietaryCode: interruption -- rig up/down
state: ok
stateDetailActivity: equipment failure
comments: Held tool box meeting prior to PU and MU gun sections.
dTimEnd: 2008-04-20T02:45:00+02:00
dTimStart: 2008-04-20T02:15:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- rig up/down
state: ok
stateDetailActivity: success
comments: Checked GR/CCL on rig floor. Shut down power to Schlumberger unit to follow procedure for MU perforation guns. Closed off rig floor, WH and XMT. Made PA announcement.
dTimEnd: 2008-04-20T03:15:00+02:00
dTimStart: 2008-04-20T02:45:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- rig up/down
state: ok
stateDetailActivity: success
comments: PU gun sections from cantiliver onto HTS with crane. Connected toolstring and swivel to gun and lifted guns into riser using both tugger and electric line with gooseneck. Connected and hung off all three gun sections in C-plate.
dTimEnd: 2008-04-20T06:00:00+02:00
dTimStart: 2008-04-20T03:15:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- rig up/down
state: ok
stateDetailActivity: success
comments: MU firing head, PGGT and new swiwel to guns hung off in riser. Connected upper toolstring to guns hanging in riser and armed guns. PU tension on toolstring and took off C-plate.
dTimEnd: 2008-04-20T08:45:00+02:00
dTimStart: 2008-04-20T06:00:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- rig up/down
state: ok
stateDetailActivity: success
comments: Connected lubricator and tested in-situ sub to 30/185 bar for 5/10 min with Seawell test pump. Ok.
dTimEnd: 2008-04-20T09:15:00+02:00
dTimStart: 2008-04-20T08:45:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- rig up/down
state: ok
stateDetailActivity: success
comments: Opened HMV and observed 2 bar WHP. Verified TRSCSSV was open. Opened SV and RIH with 4.5" TCP guns on 7/16" electric line from surface to 3442 m MD. Up weight 2850 kg / Running weight 1500 kg.
dTimEnd: 2008-04-20T13:00:00+02:00
dTimStart: 2008-04-20T09:15:00+02:00
md: 3442
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Bled 50 bar WHP down to zero through closed drain. Correlated guns to shooting depth using GR. Hanging weight 2570 kg. Fired guns and perforated interval #1 from 3408.5 m to 3422.0 m MD. Positiv confirmation that guns had fired, but observed no increase in WHP.
dTimEnd: 2008-04-20T13:30:00+02:00
dTimStart: 2008-04-20T13:00:00+02:00
md: 3426
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: POOH and logged GR/CCL to above production packer. POOH with perforation guns to OOH. Powered down logging unit at 70 m below seabed. Made PA announcement and pulled cable head into tool catcher. Closed SV to verify BHA OOH.
dTimEnd: 2008-04-20T15:30:00+02:00
dTimStart: 2008-04-20T13:30:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Closed HMV. Observed no WHP. Opened bleed to closed drain as a precaution. Opened needle valve and confirmed that lubricator was empty and that the well was on vacuum.

Broke lubricator at in-situ sub. BO and LD guns using sertified lifting sub. Observed that all shots had fired.
dTimEnd: 2008-04-20T20:30:00+02:00
dTimStart: 2008-04-20T15:30:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- rig up/down
state: ok
stateDetailActivity: success
comments: PU gun sections from cantiliver onto HTS with crane. MU lifting sub and lifted guns into riser. Connected and hung off all three gun sections in C-plate.
dTimEnd: 2008-04-20T22:00:00+02:00
dTimStart: 2008-04-20T20:30:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- rig up/down
state: ok
stateDetailActivity: success
comments: Built and tested new cable head. Checked CCL on rig floor. Shut down power to Schlumberger unit according to procedure for MU perforation gun.
dTimEnd: 2008-04-20T23:30:00+02:00
dTimStart: 2008-04-20T22:00:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- rig up/down
state: ok
stateDetailActivity: success
comments: MU firing head, CAL-B and new swiwel to guns hung off in riser. Connected upper toolstring to guns hanging in riser and armed guns.
dTimEnd: 2008-04-21T00:00:00+02:00
dTimStart: 2008-04-20T23:30:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- rig up/down
state: ok
stateDetailActivity: success
Lithology and shows: