Daily Drilling Report
Well: NO 15/9-F-12
Report period: 2007-07-18T00:00:00+02:00 to 2007-07-19T00:00:00+02:00
Wellbore info:
dTimSpud: 2007-03-15T00:00:00+01:00
dateDrillComplete: 2007-08-26
daysBehind: 8.5
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2007-07-19T00:00:00+02:00
dTimDiaHoleStart: 2007-07-15T12:30:00+02:00
diaHole: 26
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Install nominal seat protector sleeve. P/U 17½" BHA and RIH same. Drill out shoe, clean rate hole. Drill 3 m fm, while displacing hole to 1.35 SG mud. Perform XLOT and start drilling.
hpht: 0
md: 1369
mdCsgLast: 1357
mdDiaHoleStart: 1369
mdPlanned: -999.99
mdStrengthForm: 251
presTestType: formation integrity test
reportNo: 36
ropCurrent: -999.99
strengthForm: 1.2
sum24Hr: Nippled up BOP and pressure tested connection to 25/345bars 5/10 mins. POOH w/ test assy and L/O same.
tightWell: 0
tvd: 0
tvdCsgLast: 1333
tvdStrengthForm: 251
waterDepth: 91
wellheadElevation: 138.7
Drilling fluid:
dTim: 2007-07-18T22:00:00+02:00
density: 1.35
locationSample: Reserve pit
md: 1369
mudClass: water based
presBopRating: 0
pv: 40
type: HPWBM
visFunnel: -999.99
yp: 15
dTim: 2007-07-18T10:00:00+02:00
density: 1.35
locationSample: Reserve pit
md: 1369
mudClass: water based
presBopRating: 0
pv: 38
type: HPWBM
visFunnel: -999.99
yp: 15.5
Pore pressure:
Survey stations:
Activities:
comments: Disconnected Claxton tool. Racked back one 5½" DP std and removed Claxton tool from rig floor. Cleared and cleaned rig floor area. (Crew change at 01:00)
dTimEnd: 2007-07-18T03:15:00+02:00
dTimStart: 2007-07-18T00:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Held tool box talk prior to nipple up BOP.
dTimEnd: 2007-07-18T03:30:00+02:00
dTimStart: 2007-07-18T03:15:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Modified scaffolding around NT2 connector. Moved BOP tension cylinders and erected scaffolding around BOP test stump.
dTimEnd: 2007-07-18T06:00:00+02:00
dTimStart: 2007-07-18T03:30:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Erected scaffolding around BOP test stump. Commenced transporting of BOP carrier over NT2 riser connector. Cleaned BOP seal face and installed new seal ring. Centralized and secured HPDR. Landed the BOP and made up BOP clamp to 1600 ft/lbs. Meanwhile picked up 5½" DP from pipe deck.
dTimEnd: 2007-07-18T11:30:00+02:00
dTimStart: 2007-07-18T06:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Installed BOP tensioners, installed diverter and measured for slick jnt.
dTimEnd: 2007-07-18T17:00:00+02:00
dTimStart: 2007-07-18T11:30:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Held tool box talk prior rig up for testing TDS. Rigged up same.
dTimEnd: 2007-07-18T18:00:00+02:00
dTimStart: 2007-07-18T17:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Held tool box talk prior to test lines. Flushed lines. Commenced pressure testing of the TDS to 30/345 bars 5/10 mins. Worked valves several times to get a good test.
dTimEnd: 2007-07-18T22:15:00+02:00
dTimStart: 2007-07-18T18:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Rigged down test assy and hoses.
dTimEnd: 2007-07-18T23:30:00+02:00
dTimStart: 2007-07-18T22:15:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Held tool box talk prior to pick up test plug.
dTimEnd: 2007-07-19T00:00:00+02:00
dTimStart: 2007-07-18T23:30:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
Lithology and shows: