Daily Drilling Report
Well: NO 15/9-F-15 D
Report period: 2013-12-16T00:00:00+01:00 to 2013-12-17T00:00:00+01:00
Wellbore info:
dTimSpud: 2013-11-10T14:00:00+01:00
dateDrillComplete: 2013-12-02
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2013-12-17T00:00:00+01:00
dTimDiaHoleStart: 2013-12-15T23:00:00+01:00
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Perform clean out run.
Install deep ME plug at 4620 meter.
hpht: 0
md: 4685
mdCsgLast: 4683.6
mdDiaHoleStart: 4685
mdPlanned: -999.99
mdStrengthForm: 3302
presTestType: formation integrity test
reportNo: 37
ropCurrent: -999.99
strengthForm: 1.6
sum24Hr: Retrieved safe lock plug.
RIH with 6" clean out BHA.
tightWell: 0
tvd: 3212.3
tvdCsgLast: 3212
tvdStrengthForm: 2848
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
dTim: 2013-12-16T21:00:00+01:00
density: 1.32
locationSample: Active pit
md: 4685
mudClass: oil based
presBopRating: 345
pv: 46
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 11.5
Pore pressure:
Survey stations:
Activities:
comments: Displaced riser from 1,03 sg packer fluid to 1,32 sg OBM.
dTimEnd: 2013-12-16T01:00:00+01:00
dTimStart: 2013-12-16T00:00:00+01:00
md: 170
phase: fixed
proprietaryCode: completion -- other
state: ok
stateDetailActivity: success
comments: RIH with Safe Lock plug RT on 5 1/2" DP from 170 m to 637 m.
dTimEnd: 2013-12-16T02:15:00+01:00
dTimStart: 2013-12-16T01:00:00+01:00
md: 637
phase: fixed
proprietaryCode: completion -- other
state: ok
stateDetailActivity: success
comments: At 637 meter made up TDS and commenced circulation with 200 liter/min, 15 bar.
Pulled back to 627 meter.
Increased flow rate to 2500 liter/min, 46 bar and displaced hi-visc pill out of well.
Decreased rate to 250 liter/min, 10 bar and washed back down to 640,4 meter.
Increased flow rate to 2500 liter/min, 47 bar for three minutes to remove any debris from plug.

dTimEnd: 2013-12-16T02:45:00+01:00
dTimStart: 2013-12-16T02:15:00+01:00
md: 640.4
phase: fixed
proprietaryCode: completion -- other
state: ok
stateDetailActivity: success
comments: Continued to wash down with 150 liter/min to top of plug at 642,4 m.
Latched onto plug.
Set down 10 Ton on plug, rotated string 3/4 RH turn, took 15 Ton overpull.
Slacked off 2 Ton weight and applied 35 bar, observed pressure drop to 4,8 bar.
Took 2 ton overpull and rotated 30 clockwise turns to release plug.
RIH past plug setting depth to verify plug retrieved and free, ok
dTimEnd: 2013-12-16T03:15:00+01:00
dTimStart: 2013-12-16T02:45:00+01:00
md: 640
phase: fixed
proprietaryCode: completion -- other
state: ok
stateDetailActivity: success
comments: Circulated bottom up with 1000 liter/min, 26 bar.
dTimEnd: 2013-12-16T04:30:00+01:00
dTimStart: 2013-12-16T03:15:00+01:00
md: 640
phase: fixed
proprietaryCode: completion -- other
state: ok
stateDetailActivity: success
comments: Performed flow check for 10 minutes, ok.
POOH with Safe Lock plug on 5 1/2" DP from 640 m to surface with restricted speed.
Inspected Safe Lock Plug and laid out same.

dTimEnd: 2013-12-16T07:00:00+01:00
dTimStart: 2013-12-16T04:30:00+01:00
md: 0
phase: fixed
proprietaryCode: completion -- other
state: ok
stateDetailActivity: success
comments: Performed pre-job meeting.
dTimEnd: 2013-12-16T07:15:00+01:00
dTimStart: 2013-12-16T07:00:00+01:00
md: 0
phase: fixed
proprietaryCode: completion -- other
state: ok
stateDetailActivity: success
comments: Cleared rigfloor from excess equipment.
Laid out 10 3/4" casing handling equipment and various WH tools.
Picked up Running tools and plugs for operations.
dTimEnd: 2013-12-16T11:15:00+01:00
dTimStart: 2013-12-16T07:15:00+01:00
md: 0
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Rigged up 3 1/2" DP handling equipment.
dTimEnd: 2013-12-16T11:45:00+01:00
dTimStart: 2013-12-16T11:15:00+01:00
md: 0
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Held pre-job meeting prior to make up BHA.
dTimEnd: 2013-12-16T12:00:00+01:00
dTimStart: 2013-12-16T11:45:00+01:00
md: 0
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Picked up mill assembly and broke off mill, made up 6" bit with bitsub and float.
RIH from surface to 105 meter.
dTimEnd: 2013-12-16T15:15:00+01:00
dTimStart: 2013-12-16T12:00:00+01:00
md: 105
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Picked up 3 1/2" DP singles while RIH with 6" clean out BHA from 105 m to 940 m.
Average tripping speed 98 meter/hour.
dTimEnd: 2013-12-16T23:30:00+01:00
dTimStart: 2013-12-16T15:15:00+01:00
md: 940
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Filled pipe at 940 meter.
dTimEnd: 2013-12-17T00:00:00+01:00
dTimStart: 2013-12-16T23:30:00+01:00
md: 940
phase: fixed
proprietaryCode: completion -- circulating conditioning
state: ok
stateDetailActivity: success
Lithology and shows: