Daily Drilling Report
Well: NO 15/9-F-15 D
Report period: 2013-11-14T00:00:00+01:00 to 2013-11-15T00:00:00+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: 2013-11-15T00:00:00+01:00
dTimDiaHoleStart: 2013-11-10T14:00:00+01:00
diaHole: 17.5
distDrill: 0
elevKelly: 54.9
fixedRig: false
forecast24Hr: Perform maintenance on drilling equipment while WOW/ISO tank vessel.
RIH w/ 17 1/2" BHA to 2190 m.
Connect ISO tank vessel to rig, offload cuttings.
Drill 17 1/2" hole.
hpht: 0
md: 2190
mdCsgLast: 1368.4
mdDiaHoleStart: 1373
mdPlanned: -999.99
presTestType: formation integrity test
reportNo: 5
ropCurrent: -999.99
sum24Hr: Circulated hole clean - 3 x B/U.
POOH w/ 17 1/2" BHA into 20" casing shoe at 1362 m. Built and racked 13 3/8" casing stands offline.
Waited on weather/ISO tank vessel.
While waiting: Built casing stands and racked same. RIH and reamed interval 1378 m to 1440 m twice, POOH into 20" shoe.
Performed maintenance on PRS, TDS, block and dolly.
tightWell: 0
tvd: 2094
tvdCsgLast: 1340.4
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
dTim: 2013-11-14T20:00:00+01:00
density: 1.4
locationSample: Active pit
md: 2094
mudClass: oil based
presBopRating: 345
pv: 36
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 9.5
dTim: 2013-11-14T10:00:00+01:00
density: 1.4
locationSample: Flowline
md: 2035
mudClass: oil based
presBopRating: 345
pv: 35
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 10
Pore pressure:
dTim: 2013-11-15T00:00:00+01:00
equivalentMudWeight: 1.03
md: 1380
readingKind: estimated
dTim: 2013-11-15T00:00:00+01:00
equivalentMudWeight: 1.03
md: 2190.8
readingKind: estimated
Survey stations:
Activities:
comments: Waited on weather/ISO tank vessel.

Meanwhile:
Circulated hole clean with 4330 liter/min, 277 bar.
3 x bottoms up.
Racked back one stand each bottoms up.
dTimEnd: 2013-11-14T04:30:00+01:00
dTimStart: 2013-11-14T00:00:00+01:00
md: 2089
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: Waited on weather/ISO tank vessel.

Meanwhile performed flowcheck, well static.
dTimEnd: 2013-11-14T04:45:00+01:00
dTimStart: 2013-11-14T04:30:00+01:00
md: 2089
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: Waited on weather/ISO tank vessel.

Meanwhile:
POOH wet into 20" shoe with 17 1/2" BHA on 5 1/2" DP from 2089 m to 1362 m. Observed 5 - 8 t overpull at 1383 m bit depth.
Built 13 3/8" casing stands and racked back same in derrick (47 stands racked in total).
dTimEnd: 2013-11-14T06:15:00+01:00
dTimStart: 2013-11-14T04:45:00+01:00
md: 1362
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: Waited on weather/ISO tank vessel. Monitored well on trip tank.

Meanwhile:
Built 13 3/8" casing stands and racked back same in derrick (54 stands racked in total).
Performed general rig maintenance.

dTimEnd: 2013-11-14T14:00:00+01:00
dTimStart: 2013-11-14T06:15:00+01:00
md: 1362
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: Waited on weather/ISO tank vessel.

Meanwhile:
RIH w/ 17 1/2" BHA from 1362 m to 1384 m, 25 t down weight. Reamed from 1383 m to 1403 m w/ 3000 l/min, 170 bar, 25 RPM, 8-29 kNm. Backreamed interval.
RIH f/ 1363 m to 1401 m, 25 t down weight. Reamed from 1401 m to 1405 m w/ 4000 l/min, 174 bar, 25 RPM, 8-19 kNm. Washed in f/ 1405 m to 1440 m, no restriction.
Pumped OOH f/ 1440 m to 1403 m w/ 4000 lpm, 174 bar.
POOH f/ 1403 m to 1362 m, 15 t drag at 1378 m, observed 1/4 turn on string.
Wiped stand from 1363 m to 1403 m, no restriction. 
POOH from 1403 m to 1364 m into 20" shoe. 

dTimEnd: 2013-11-14T16:30:00+01:00
dTimStart: 2013-11-14T14:00:00+01:00
md: 1364
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: Waited on weather/ISO tank vessel.

Meanwhile:
Built 13 3/8" casing stands and racked back same in derrick (59 stands racked in total).
Performed general rig maintenance.
dTimEnd: 2013-11-14T19:00:00+01:00
dTimStart: 2013-11-14T16:30:00+01:00
md: 1364
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: Waited on weather/ISO tank vessel.

Meanwhile:
Isolated drill floor equipment and performed maintenance on fwd and aft PRS, TDS, block and dolly.
Performed manriding in derrick after wind speed below 30 kts.

dTimEnd: 2013-11-15T00:00:00+01:00
dTimStart: 2013-11-14T19:00:00+01:00
md: 1364
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
Lithology and shows: