Daily Drilling Report
Well: NO 15/9-F-1
Report period: 2013-07-31T00:00:00+02:00 to 2013-08-01T00:00:00+02:00
Wellbore info:
dTimSpud: 2007-11-28T00:00:00+01:00
dateDrillComplete: 2013-08-20
daysBehind: 3.3
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2013-08-01T00:00:00+02:00
dTimDiaHoleStart: 2013-07-23T02:30:00+02:00
diaHole: 26
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Run high pressure drilling riser.
Make up BOP joint and claxton tool.
Land and connect riser.
Fill riser and pressure test.
hpht: 0
md: 1355
mdCsgLast: 1348.4
mdDiaHoleStart: 226
mdPlanned: -999.99
mdStrengthForm: 0
reportNo: 15
ropCurrent: -999.99
strengthForm: 0
sum24Hr: Cemented 20" casing.
Released casing running tool, pulled out of hole with same and laid out.
Rigged up to run high pressure drilling riser.
Ran high pressure drilling riser to 45m MD.
tightWell: 0
tvd: 1343
tvdCsgLast: 1336.4
tvdStrengthForm: 0
waterDepth: 91
wellheadElevation: 0
Drilling fluid:
dTim: 2013-07-31T21:00:00+02:00
density: 1.03
locationSample: Flowline
md: -999.99
mudClass: water based
presBopRating: 0
pv: -999.99
type: Seawater
visFunnel: -999.99
yp: -999.99
Pore pressure:
Survey stations:
Activities:
comments: Continued mixing and pumping 304m3 1.56sg lead slurry and 30m3 1.92sg tail slurry. 

Meanwhile: Made ready equipment for running high pressure drilling riser. Tranfered claxton tool to drill floor and attached sub. Performed general maintanence and house keeping.
dTimEnd: 2013-07-31T02:30:00+02:00
dTimStart: 2013-07-31T00:00:00+02:00
md: 1348
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Dropped top dart and pumped 1200 liters behind with cement unit. Observed top wiper plug sheared out with 145 bar. Closed lo-torque and opened IBOP. Displaced cement with 9669 strokes (theoretical volume + 1/2" shoetrack. Used 97% pump efficiency). No bump observed. Final circulating pressure observed was 60 bar at 1400 lpm.
dTimEnd: 2013-07-31T04:00:00+02:00
dTimStart: 2013-07-31T02:30:00+02:00
md: 1348
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Lined up down to cement unit. Bled back 540 liters to cement unit. Observed for backflow for 15 minutes - no backflow observed.
dTimEnd: 2013-07-31T04:30:00+02:00
dTimStart: 2013-07-31T04:00:00+02:00
md: 1348
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Isolated drilling equipment for manriding. Removed control lines and cement hose from cement head.
dTimEnd: 2013-07-31T05:30:00+02:00
dTimStart: 2013-07-31T04:30:00+02:00
md: 1348
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Released overpull on running tool to neutral weight. Released 18 3/4" wellhead running tool by to turning 5 times clockwise. Pulled same above wellhead.
dTimEnd: 2013-07-31T06:15:00+02:00
dTimStart: 2013-07-31T05:30:00+02:00
md: 130
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Racked back cement stand in derrick. Dropped 2 x wash balls into string. Made up new stand.
dTimEnd: 2013-07-31T07:00:00+02:00
dTimStart: 2013-07-31T06:15:00+02:00
md: 130
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Jetted area around wellhead with 3000 lpm and 8 bar.
dTimEnd: 2013-07-31T07:45:00+02:00
dTimStart: 2013-07-31T07:00:00+02:00
md: 130
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Pulled out of hole with 18 3/4" wellhead running tool on 5 1/2" heavy welght drill pipe from 130m MD. Laid out same to cantilever.
dTimEnd: 2013-07-31T08:45:00+02:00
dTimStart: 2013-07-31T07:45:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Laid out claxton running tool to cantilever.
dTimEnd: 2013-07-31T09:30:00+02:00
dTimStart: 2013-07-31T08:45:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Broke out cement stand and laid out same to cantilever. Made up single 5 1/2" heavy weight drillpipe and racked back stand.
dTimEnd: 2013-07-31T10:30:00+02:00
dTimStart: 2013-07-31T09:30:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Performed prejob meeting prior to start rig up to run high pressure drilling riser.
dTimEnd: 2013-07-31T10:45:00+02:00
dTimStart: 2013-07-31T10:30:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Picked up and made up riser spider. Installed in rotary and function tested same.
dTimEnd: 2013-07-31T12:00:00+02:00
dTimStart: 2013-07-31T10:45:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Rigged up to run high pressure drilling riser. Ran wellhead guide funnel and installed same in wellhead. Installed sheave and holdback lines. Installed tension ring on F-1 and teflon centralizers. Serviced top drive and installed VX gasket on wellhead.
dTimEnd: 2013-07-31T19:15:00+02:00
dTimStart: 2013-07-31T12:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Performed prejob meeting prior to start picking up and run heavy weight drilling riser.
dTimEnd: 2013-07-31T19:30:00+02:00
dTimStart: 2013-07-31T19:15:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Picked up TBC / stress joint and ran through rotary, landed same in spider.
dTimEnd: 2013-07-31T20:00:00+02:00
dTimStart: 2013-07-31T19:30:00+02:00
md: 12
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Picked up lower riser pup joint.
Prepared seal faces on joint connection and made up same.
dTimEnd: 2013-07-31T21:30:00+02:00
dTimStart: 2013-07-31T20:00:00+02:00
md: 21
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Function tested TBC in moonpool - ok. Verified valve positions.
dTimEnd: 2013-07-31T22:30:00+02:00
dTimStart: 2013-07-31T21:30:00+02:00
md: 35
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Picked up and made up intermediate riser joint #4. 

dTimEnd: 2013-08-01T00:00:00+02:00
dTimStart: 2013-07-31T22:30:00+02:00
md: 50
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
Lithology and shows: