Daily Drilling Report
Well: NO 15/9-F-11 B
Report period: 2013-06-26T00:00:00+02:00 to 2013-06-27T00:00:00+02:00
Wellbore info:
dTimSpud: 2013-05-28T14:30:00+02:00
dateDrillComplete: 2013-06-12
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2013-06-27T00:00:00+02:00
dTimDiaHoleStart: 2013-06-21T21:00:00+02:00
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Install surface riser and BOP.
Install bowl protector.
Wash multibowl.
RIH and retrieve bowl protector.
Rig up and run 10 3/4" tie back string.
hpht: 0
md: 4770
mdCsgLast: 4768.7
mdDiaHoleStart: 4770
mdPlanned: -999.99
mdStrengthForm: 3192
presTestType: formation integrity test
reportNo: 30
ropCurrent: -999.99
strengthForm: 1.65
sum24Hr: Installed tie back connector.
Installed riser centralizers, tension ring and tension cylinders.
Cut off and bevelled riser tension joint.
Landed multibowl.
tightWell: 0
tvdCsgLast: 3257
tvdStrengthForm: 2780
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
dTim: 2013-06-26T18:00:00+02:00
density: 1.03
locationSample: Flowline
md: 4770
mudClass: water based
presBopRating: 345
pv: -999.99
type: NaCl brine
visFunnel: -999.99
yp: -999.99
dTim: 2013-06-26T15:00:00+02:00
density: 1.32
locationSample: Reserve pit
md: 4770
mudClass: oil based
presBopRating: 345
pv: 36
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 14
Pore pressure:
Survey stations:
Activities:
comments: Flushed tieback connector control lines with inhibitor using the mini reel pump.
Sat all valves to parking position. 
Recovered hot stab and guide wires to surface. 
Installed dummy stab in tieback connector.
dTimEnd: 2013-06-26T01:15:00+02:00
dTimStart: 2013-06-26T00:00:00+02:00
md: 0
phase: fixed
proprietaryCode: completion -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Installed riser centralizers, tension ring and tension cylinders.

Meanwhile: 
Pressure tested BOP to 345 bar on stump.

Performed pre-job meeting prior to cut and bevel the riser tension joint.
dTimEnd: 2013-06-26T10:00:00+02:00
dTimStart: 2013-06-26T01:15:00+02:00
md: 0
phase: fixed
proprietaryCode: completion -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Cut the riser tension joint while holding 2-4 Ton overpull in string.
Laid out cut off riser piece and riser cutting equipment.

Meanwhile: 
Pressure tested BOP to 345 bar on stump.

dTimEnd: 2013-06-26T13:30:00+02:00
dTimStart: 2013-06-26T10:00:00+02:00
md: 0
phase: fixed
proprietaryCode: completion -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Bevelled riser tension joint edge.

Held pre-job / SJA meeting prior to pick up Claxton tool and BOP joint.
dTimEnd: 2013-06-26T15:30:00+02:00
dTimStart: 2013-06-26T13:30:00+02:00
md: 0
phase: fixed
proprietaryCode: completion -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Picked up and sat multibowl in rotary, inspected NT2 connection, ok.
Picked up surface joint / Claxton tool assembly and made up same to multibowl.
Performed pick up test of assembly to 0,15 meter above deck.
Picked up assembly and removed master bushings.
Ran assembly through rotary.
Installed master bushings.
Picked up single and ran in with multibowl.
Landed out multibowl.
dTimEnd: 2013-06-26T21:30:00+02:00
dTimStart: 2013-06-26T15:30:00+02:00
md: 0
phase: fixed
proprietaryCode: completion -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Tested multibowl BT and FS seals.
Energized plastic in uppper and lower BT seals.

Meanwhile: 
Attempted to pressure test annular BOP on stump.



dTimEnd: 2013-06-27T00:00:00+02:00
dTimStart: 2013-06-26T21:30:00+02:00
md: 0
phase: fixed
proprietaryCode: completion -- bop/wellhead equipment
state: ok
stateDetailActivity: success
Lithology and shows: