Daily Drilling Report
Well: NO 15/9-F-1 C
Report period: 2014-02-24T00:00:00+01:00 to 2014-02-25T00:00:00+01:00
Wellbore info:
dTimSpud: 2014-02-21T14:30:00+01:00
dateDrillComplete: 2014-03-15
daysBehind: 2.1
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2014-02-25T00:00:00+01:00
dTimDiaHoleStart: 2014-02-21T14:30:00+01:00
diaHole: 17.5
distDrill: 0
elevKelly: 54.9
fixedRig: false
forecast24Hr: Drill 17 1/2" hole.
hpht: 0
md: 1684
mdCsgLast: 1348.4
mdDiaHoleStart: 1364
mdPlanned: -999.99
mdStrengthForm: 1358
presTestType: formation integrity test
reportNo: 4
ropCurrent: -999.99
strengthForm: 1.55
sum24Hr: Waited one weather, not able to discharge cuttings to vessel due to bad weather.
Performed general rig service and PM on drilling equipment. Transferred 50 ton cottings to Blue Guardian. Established circulation, down link battery on. RIH with 17 1/2" BHA to 1585 m.
tightWell: 0
tvd: 1658.6
tvdCsgLast: 1336.4
tvdStrengthForm: 1345.9
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
dTim: 2014-02-24T20:30:00+01:00
density: 1.4
locationSample: Flowline
md: 1560
mudClass: oil based
presBopRating: 345
pv: 36
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 7.5
dTim: 2014-02-24T14:00:00+01:00
density: 1.4
locationSample: Active pit
md: 1486
mudClass: oil based
presBopRating: 345
pv: 32
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 12
Pore pressure:
dTim: 2014-02-25T00:00:00+01:00
equivalentMudWeight: 1.03
md: 1684
readingKind: estimated
Survey stations:
Activities:
comments: Waited one weather, not able to discharge cuttings to vessel due to bad weather.
Performed high wind checks.
General rig service and preventive maintenance on drilling equipment.
Cleaned drilling modul, pump room, pit rom and shakers areas.

dTimEnd: 2014-02-24T06:00:00+01:00
dTimStart: 2014-02-24T00:00:00+01:00
md: 1320
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: WOW.
General rig service and preventive maintenance on drilling equipment.
Performed PM on rotary table.
Performed service on PDM and HTS.
Function tested 500 ton spider elevators.
Performed service forw and aft PRS.
Changed out electrical switch on BOP HPU pump # 1.
dTimEnd: 2014-02-24T19:00:00+01:00
dTimStart: 2014-02-24T06:00:00+01:00
md: 1320
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: WOW.
Blue Guardian alongside on port side. Connected up hose to boat. Swaco started to back load cuttings from iso tanks. Disconnected hose from Blue Guardian.
Removed manuelt slips and bushing from rotary. Installed PS-21 auto slips.
Performed pre-job meeting with crew prior to RIH with BHA on 5 1/2" DP.
Transferred 2 iso tank, 40 ton.
dTimEnd: 2014-02-24T22:15:00+01:00
dTimStart: 2014-02-24T19:00:00+01:00
md: 1320
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: WOW.
Established circulation in steps due to cold mud in to with 3500 lpm, 190 bar, 5-10 rpm. 
Sent down link to activate MWD battery on.
Blue Guardian alongside on stb side. Connected up hose to boat. Swaco continued to back load cuttings from iso tanks.

dTimEnd: 2014-02-24T23:15:00+01:00
dTimStart: 2014-02-24T22:15:00+01:00
md: 1320
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: WOW.
RIH with 17 1/2" BHA on 5 1/2" DP from 1320 m to 1585 m. No drag observed when entered open hole at 1348 m.
Total amount of cuttings transferred to Blue Guardian 50 ton.
dTimEnd: 2014-02-25T00:00:00+01:00
dTimStart: 2014-02-24T23:15:00+01:00
md: 1585
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
Lithology and shows:
dTim: 2014-02-25T00:00:00+01:00
lithology: Claystone with thin limestone stringers
mdBottom: 1684
mdTop: 1560
tvdBottom: 1658
tvdTop: 1542