Daily Drilling Report
Well: NO 15/9-F-10
Report period: 2009-05-04T00:00:00+02:00 to 2009-05-05T00:00:00+02:00
Wellbore info:
dTimSpud: 2009-04-06T06:00:00+02:00
dateDrillComplete: 2009-06-03
operator: StatoilHydro
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2009-05-05T00:00:00+02:00
dTimDiaHoleStart: 2009-04-22T12:45:00+02:00
diaHole: 17.5
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: RIH with RTTS, leak test 13 3/8" casing.
hpht: 0
md: 2616
mdCsgLast: 2607.5
mdDiaHoleStart: 1403
mdPlanned: -999.99
mdStrengthForm: 1389
presTestType: formation integrity test
reportNo: 29
ropCurrent: -999.99
strengthForm: 1.6
sum24Hr: Retrieved casing landing string. Install WB and leak tested BOP. Slipped & cut drilling line. L/D 17 1/2" drilling BHA from derrick. M/U 12 1/4" drilling BHA. Attempted to leak test 13 3/8" casing. 
tightWell: 0
tvd: 2294
tvdCsgLast: 2287.5
tvdStrengthForm: 1331.7
waterDepth: 91
wellheadElevation: 139
Drilling fluid:
dTim: 2009-05-04T23:00:00+02:00
density: 1.51
locationSample: Active pit
md: 2616
mudClass: oil based
presBopRating: 690
pv: 44
tempHthp: 120
type: OBM-Standard
visFunnel: -999.99
yp: 11
dTim: 2009-05-04T10:00:00+02:00
density: 1.51
locationSample: Active pit
md: 2616
mudClass: oil based
presBopRating: 690
pv: 41
tempHthp: 120
type: OBM-Standard
visFunnel: -999.99
yp: 14
Pore pressure:
dTim: 2009-05-05T00:00:00+02:00
equivalentMudWeight: 1.01
md: 2616
readingKind: estimated
Survey stations:
Activities:
comments: Continued to displace cement slurry in place with rig pumps; recorded 20 bar pressure increase when cement spacer / slurry entered into open hole. Reduced pump rate to 1200 lpm / 27 bar prior to bumping top plug. No losses seen during the entire cementing and displacement operations.  Bumped top wiper plug at 8704 strokes, corresponding to 96.2 % pump efficiency. Shut down pumps and observed pressure drop from 38 - 18 bar. Pumped additional 20 strokes and observed pressure increase from 18 - 31 bar with returns back to surface. Shut down pumps.
dTimEnd: 2009-05-04T00:30:00+02:00
dTimStart: 2009-05-04T00:00:00+02:00
md: 2607.5
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Bled off casing pressure; 0.4 m3 OBM in return, verified float - OK.
dTimEnd: 2009-05-04T00:45:00+02:00
dTimStart: 2009-05-04T00:30:00+02:00
md: 2607.5
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Installed seal assembly according to Vetco procedure; held pre-job safety meeting with involved personnel prior to operations.
dTimEnd: 2009-05-04T02:30:00+02:00
dTimStart: 2009-05-04T00:45:00+02:00
md: 2607.5
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Leak tested seal assembly to 35/300 bar for 5/15 min - OK.
dTimEnd: 2009-05-04T05:30:00+02:00
dTimStart: 2009-05-04T02:30:00+02:00
md: 2607.5
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Released PADRT and L/D cementing head.
dTimEnd: 2009-05-04T06:00:00+02:00
dTimStart: 2009-05-04T05:30:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Cleaned and tidied up rig floor.
dTimEnd: 2009-05-04T06:15:00+02:00
dTimStart: 2009-05-04T06:00:00+02:00
md: 138
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Installed 2 x sponge balls, wiped / flushed 5 1/2" HWDP landing string at 660 lpm / 4 bar.
dTimEnd: 2009-05-04T06:30:00+02:00
dTimStart: 2009-05-04T06:15:00+02:00
md: 138
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Retrieved casing landing string, L/D PADRT and 2 x 5 1/2" HWDP joints. Held pre-job safety meeting with involved personnel prior to operations.
dTimEnd: 2009-05-04T08:00:00+02:00
dTimStart: 2009-05-04T06:30:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: R/D top drive air hose for Tesco CDS tool, removed excess casing handling equipment from rig floor.
dTimEnd: 2009-05-04T08:30:00+02:00
dTimStart: 2009-05-04T08:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: RIH with jet sub and WB assy, cleaned WH area at 1500 lpm / 10 bar.
dTimEnd: 2009-05-04T10:15:00+02:00
dTimStart: 2009-05-04T08:30:00+02:00
md: 140
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Installed 13 3/8" wear bushing; over-pull tested same 4 tons - OK. POOH and L/D WBRT.
dTimEnd: 2009-05-04T12:00:00+02:00
dTimStart: 2009-05-04T10:15:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: M/U and RIH with BOP test tool; held pre-job safety meeting with involved personnel prior to operations.
dTimEnd: 2009-05-04T13:30:00+02:00
dTimStart: 2009-05-04T12:00:00+02:00
md: 48
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: success
comments: Leak tested BOP and TDS IBOP`s to 20/345 bar for 5/10 min - OK.
dTimEnd: 2009-05-04T18:00:00+02:00
dTimStart: 2009-05-04T13:30:00+02:00
md: 48
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: success
comments: POOH with BOP test assy, L/D test tool, XO`s and jet sub.
dTimEnd: 2009-05-04T19:45:00+02:00
dTimStart: 2009-05-04T18:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: success
comments: Cleaned and tidied up rig floor. Meanwhile inspected / greased top drive.
dTimEnd: 2009-05-04T20:15:00+02:00
dTimStart: 2009-05-04T19:45:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Cut and slipped drilling line; held pre-job safety meeting with involved personnel prior to operations. Calibrated crown and floor savers.
dTimEnd: 2009-05-04T23:00:00+02:00
dTimStart: 2009-05-04T20:15:00+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- maintain
state: ok
stateDetailActivity: success
comments: L/D 17 1/2" drilling BHA from derrick; inspected PRS dies / rollers and held pre-job safety meeting with involved personnel prior to operations.
dTimEnd: 2009-05-05T00:00:00+02:00
dTimStart: 2009-05-04T23:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
Lithology and shows: