Daily Drilling Report
Well: NO 15/9-F-12
Report period: 2007-06-20T00:00:00+02:00 to 2007-06-21T00:00:00+02:00
Wellbore info:
dTimSpud: 2007-03-15T00:00:00+01:00
dateDrillComplete: 2007-08-26
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2007-06-21T00:00:00+02:00
dTimDiaHoleStart: 2007-06-17T16:15:00+02:00
diaHole: 8.5
diaPilot: 8.5
distDrill: 0
elevKelly: 54.9
fixedRig: false
forecast24Hr: Drill out cement in 30" shoe and 3 m rathole. POOH with 26" drillout BHA. Make up and RIH with 8 1/2" pilot hole BHA. Displace well to mud and perform FIT to 1,20 EMW.
hpht: 0
md: 258
mdCsgLast: 251
mdDiaHoleStart: 258
mdPlanned: -999.99
mdStrengthForm: 0
reportNo: 8
ropCurrent: -999.99
strengthForm: 0
sum24Hr: Made up 26" drillout BHA and RIH with same to 180 m MD. Worked to function flowline isolation valve. 
tightWell: 0
tvd: 258
tvdCsgLast: 251
tvdStrengthForm: 0
waterDepth: 91
wellheadElevation: 0
Drilling fluid:
dTim: 2007-06-20T20:00:00+02:00
density: 1.12
locationSample: Reserve pit
md: 258
mudClass: water based
presBopRating: 0
pv: 9
type: Spud Mud
visFunnel: 105
yp: 15.5
Pore pressure:
Survey stations:
Activities:
comments: Secured overshot joint with tugger in moonpool due to movements in same. Landed diverter on overshot joint. Made up diverter to overshot joint.
dTimEnd: 2007-06-20T01:30:01+02:00
dTimStart: 2007-06-20T00:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Changed dye block retaining plate on TDS.

Meanwhile worked to function flowline isolation valve.
dTimEnd: 2007-06-20T02:30:01+02:00
dTimStart: 2007-06-20T01:30:01+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Filled conductor with seawater. Observed leakage above diverter (environmental barrier).

Meanwhile worked to function flowline isolation valve.
dTimEnd: 2007-06-20T03:30:01+02:00
dTimStart: 2007-06-20T02:30:01+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Held handover meeting on drillfloor. Held toolbox talk prior to picking up 26" drillout BHA.
dTimEnd: 2007-06-20T04:00:01+02:00
dTimStart: 2007-06-20T03:30:01+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Picked up and installed 12 1/4" x 17 1/2" x 26" drillout BHA. Gauged bit.

Meanwhile worked to function flowline isolation valve.
dTimEnd: 2007-06-20T05:00:01+02:00
dTimStart: 2007-06-20T04:00:01+02:00
md: 9
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Pick up and make up 9 3/4" DC.

Meanwhile worked to function flowline isolation valve.
dTimEnd: 2007-06-20T06:00:00+02:00
dTimStart: 2007-06-20T05:00:01+02:00
md: 25
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Continued making up 26" drillout BHA. RIH with 26" drillout BHA to 180 m MD.

Meanwhile worked to function flowline isolation valve.
dTimEnd: 2007-06-20T09:00:00+02:00
dTimStart: 2007-06-20T06:00:00+02:00
md: 180
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Worked to function flowline isolation valve.

Meanwhile :
-Changed conveyer belt on HTS
-Treated pit #5,#6 and #7 with H2S scavanger
-Laid out HPDR on pipedeck

dTimEnd: 2007-06-21T00:00:00+02:00
dTimStart: 2007-06-20T09:00:00+02:00
md: 180
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
Lithology and shows: