Daily Drilling Report
Well: NO 15/9-F-11
Report period: 2013-04-19T00:00:00+02:00 to 2013-04-20T00:00:00+02:00
Wellbore info:
dTimSpud: 2013-03-07T17:30:00+01:00
dateDrillComplete: 2013-05-09
daysBehind: 20.9
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2013-04-20T00:00:00+02:00
dTimDiaHoleStart: 2013-04-13T12:30:00+02:00
diaHole: 17.5
distDrill: 80
elevKelly: 54.9
fixedRig: false
forecast24Hr: Drill 17 1/2" hole to section TD at 2567 m
hpht: 0
md: 2046
mdCsgLast: 1357.7
mdDiaHoleStart: 1368
mdPlanned: -999.99
mdStrengthForm: 1358
presTestType: formation integrity test
reportNo: 45
ropCurrent: -999.99
strengthForm: 1.55
sum24Hr: Waited on weather to transfer cuttings to supply vessel
Continuously tranfered cuttings to supply vessel.
RIH on 5 1/2" DP and drilled 17 1/2" hole to 2046 m
tightWell: 0
tvd: 1945
tvdCsgLast: 1334
tvdStrengthForm: 1334
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
dTim: 2013-04-19T22:20:00+02:00
density: 1.4
locationSample: Flowline
md: 2006
mudClass: oil based
presBopRating: 345
pv: 34
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 9
dTim: 2013-04-19T15:00:00+02:00
density: 1.4
locationSample: Flowline
md: 1966
mudClass: oil based
presBopRating: 345
pv: 34
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 9
dTim: 2013-04-19T01:30:00+02:00
density: 1.4
locationSample: Flowline
md: 2086
mudClass: oil based
presBopRating: 345
pv: 30
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 9.5
dTim: 2013-04-19T20:40:00+02:00
density: 1.4
locationSample: Flowline
md: 2409
mudClass: oil based
presBopRating: 345
pv: 32
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 8.5
Pore pressure:
dTim: 2013-04-20T00:00:00+02:00
equivalentMudWeight: 1.03
md: 2046
readingKind: estimated
Survey stations:
azi: 266.24
dTim: 2013-04-20T00:00:00+02:00
incl: 11.66
md: 1992.1
tvd: 1891.6
azi: 271.93
dTim: 2013-04-20T00:00:00+02:00
incl: 8.11
md: 2032.4
tvd: 1931.3
Activities:
comments: Waited on weather to back load cuttings.

Meanwhile:
Circulated with 1420 lpm,  33 bar, 0 rpm.
dTimEnd: 2013-04-19T15:30:00+02:00
dTimStart: 2013-04-19T00:00:00+02:00
md: 1308
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: Called in supply vessel and back loaded cuttings from ISO pumps.
dTimEnd: 2013-04-19T17:00:00+02:00
dTimStart: 2013-04-19T15:30:00+02:00
md: 1308
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: Held TBT. RIH on 5 1/2"  DP from 1308 m to 1950 m.

Meanwhile:
Back loaded cuttings to supply vessel
dTimEnd: 2013-04-19T19:00:00+02:00
dTimStart: 2013-04-19T17:00:00+02:00
md: 1950
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Washed down from 1950 m to 1965 m with 3300 lpm, 183 bar, 40 rpm, 8 kNm. 
Recorded SCRs at 1965 m.

Meanwhile:
Back loaded cuttings to supply vessel
dTimEnd: 2013-04-19T19:30:00+02:00
dTimStart: 2013-04-19T19:00:00+02:00
md: 1365
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Established drilling parameters. Drilled and orientated 17 1/2" hole from 1966 m to 1984 m at reduced ROP to establish rig solids control system running with cuttings prior to swiching to ISO pump system. 
Drilling parameters: 4300 lpm, 275 bar, 120 rpm, 10-12 kNm, WOB 5-6 MT, Inst ROP 15 m/hr, ECD 1.44 SG. 

Meanwhile:
Back loaded cuttings to supply vessel
dTimEnd: 2013-04-19T21:30:00+02:00
dTimStart: 2013-04-19T19:30:00+02:00
md: 1984
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Drilled and orientated 17 1/2" hole from 1984 m to 2046 m with 4300 lpm, 275 bar, 140 rpm, 12-15 kNm, WOB 8-10 MT, Inst ROP 35 m/hr, ECD 1.44 SG. 

Meanwhile:
Back loaded cuttings to supply vessel
dTimEnd: 2013-04-20T00:00:00+02:00
dTimStart: 2013-04-19T21:30:00+02:00
md: 2046
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
Lithology and shows:
dTim: 2013-04-20T00:00:00+02:00
lithology: Claystone with minor Limestone/Dolomite stringers
mdBottom: 2020
mdTop: 1966
tvdBottom: 1919.1
tvdTop: 1866.2
dTim: 2013-04-20T00:00:00+02:00
lithology: Claystone with minor Limestone/Dolomite stringers
mdBottom: 2046
mdTop: 2020
tvdBottom: 1944.8
tvdTop: 1919.1