Daily Drilling Report
Well: NO 15/9-F-11
Report period: 2013-03-25T00:00:00+01:00 to 2013-03-26T00:00:00+01:00
Wellbore info:
dTimSpud: 2013-03-07T17:30:00+01:00
dateDrillComplete: 2013-05-09
daysBehind: 13
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2013-03-26T00:00:00+01:00
dTimDiaHoleStart: 2013-03-23T05:30:00+01:00
diaHole: 26
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Dismantle failed fast-line sheave and prepare for installing replacement fast-line sheave in crown block. 
hpht: 0
md: 454
mdCsgLast: 202.3
mdDiaHoleStart: 257
mdPlanned: -999.99
mdStrengthForm: 0
reportNo: 20
ropCurrent: -999.99
strengthForm: 0
sum24Hr: POOH 26" BHA from bottom at 454 m to surface. L/D 26" BHA to deck. Prepared for changing out fast-line sheave in crown block.
tightWell: 0
tvd: 454
tvdCsgLast: 202
tvdStrengthForm: 0
waterDepth: 91
Drilling fluid:
dTim: 2013-03-26T00:00:00+01:00
density: 1.35
locationSample: Active pit
md: 455
mudClass: water based
presBopRating: 345
pv: 27
type: KCl/Polymer/GEM
visFunnel: -999.99
yp: 14.5
Pore pressure:
Survey stations:
Activities:
comments: Prepared POOH from bottom at 453 m. Installed grease pump in crown block. Oriented 26" steering BHA.  Displaced well to 1.35 sg KCl mud, 1100 - 3100 l/min, 8 - 70 bar. Confirmed barriered off rig floor and cantelever. POOH from 454 m, recorded overpull of 30 tons. Broke circulation 650 l/min, 10 bar, 40 RPM, 15 kNm. POOH up through tight spot from 454 to 438 m. Stand of 5 1/2" DP mistakenly released from elevators while still connected in rotary.
dTimEnd: 2013-03-25T02:00:00+01:00
dTimStart: 2013-03-25T00:00:00+01:00
md: 438
phase: fixed
proprietaryCode: interruption -- repair
state: ok
stateDetailActivity: equipment failure
comments: Connected PRS to 5 1/2" DP stand in derrick and connected elevators to same.
dTimEnd: 2013-03-25T02:30:00+01:00
dTimStart: 2013-03-25T02:00:00+01:00
md: 438
phase: fixed
proprietaryCode: interruption -- repair
state: ok
stateDetailActivity: operation failed
comments: POOH 26" BHA on 5 1/2" DP from 438 m and above seabed at 144 m to 128 m observed by ROV.
dTimEnd: 2013-03-25T06:00:00+01:00
dTimStart: 2013-03-25T02:30:00+01:00
md: 128
phase: fixed
proprietaryCode: interruption -- repair
state: ok
stateDetailActivity: equipment failure
comments: R/B 26" BHA from 128 m to 100 m.
dTimEnd: 2013-03-25T07:00:00+01:00
dTimStart: 2013-03-25T06:00:00+01:00
md: 100
phase: fixed
proprietaryCode: interruption -- repair
state: ok
stateDetailActivity: equipment failure
comments: Performed Pre-job Meeting with new crew prior to handling 26" BHA.
dTimEnd: 2013-03-25T07:30:00+01:00
dTimStart: 2013-03-25T07:00:00+01:00
md: 100
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: R/B 26"  BHA from 100 m to 37 m.
dTimEnd: 2013-03-25T10:00:00+01:00
dTimStart: 2013-03-25T07:30:00+01:00
md: 37
phase: fixed
proprietaryCode: interruption -- repair
state: ok
stateDetailActivity: equipment failure
comments: Performed Pre-job Meeting prior to L/D 26" BHA to deck.
dTimEnd: 2013-03-25T10:30:00+01:00
dTimStart: 2013-03-25T10:00:00+01:00
md: 37
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Dumped MWD data and L/D 26" BHA to deck.
dTimEnd: 2013-03-25T13:30:00+01:00
dTimStart: 2013-03-25T10:30:00+01:00
md: 0
phase: fixed
proprietaryCode: interruption -- repair
state: ok
stateDetailActivity: equipment failure
comments: Cleared and cleaned rig floor.
dTimEnd: 2013-03-25T14:00:00+01:00
dTimStart: 2013-03-25T13:30:00+01:00
md: 0
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Performed Pre-job Meeting prior to preparing for changing out fast-line sheave in crown block.
dTimEnd: 2013-03-25T14:30:00+01:00
dTimStart: 2013-03-25T14:00:00+01:00
md: 0
phase: fixed
proprietaryCode: interruption -- maintain
state: ok
stateDetailActivity: equipment failure
comments: Prepared for changing out fast-line sheave in crown block. Visually inspected top drive, hung off top drive, rigged down wireline equipment.
dTimEnd: 2013-03-25T21:30:00+01:00
dTimStart: 2013-03-25T14:30:00+01:00
md: 0
phase: fixed
proprietaryCode: interruption -- maintain
state: ok
stateDetailActivity: equipment failure
comments: Performed pre-job meeting prior to work aloft on fast-line sheave in crown block.
dTimEnd: 2013-03-25T22:00:00+01:00
dTimStart: 2013-03-25T21:30:00+01:00
md: 0
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Waited on flair prior to work aloft.

Meanwhile: Made tools ready to work on fast-line sheave in crown block, cleared and cleaned rig floor, prepared BOP test stump and performed general rig maintenance.
dTimEnd: 2013-03-26T00:00:00+01:00
dTimStart: 2013-03-25T22:00:00+01:00
md: 0
phase: fixed
proprietaryCode: interruption -- maintain
state: ok
stateDetailActivity: equipment failure
Lithology and shows: