Daily Drilling Report
Well: NO 15/9-F-9 A
Report period: 2009-07-04T00:00:00+02:00 to 2009-07-05T00:00:00+02:00
Wellbore info:
dTimSpud: 2009-06-23T00:00:00+02:00
dateDrillComplete: 2009-07-08
daysBehind: 3.5
operator: StatoilHydro
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2009-07-05T00:00:00+02:00
dTimDiaHoleStart: 2009-07-03T04:45:00+02:00
diaHole: 12.25
distDrill: 174
elevKelly: 54.9
fixedRig: false
forecast24Hr: Run 9 5/8" liner from 330 m to 589 m. Install 13 3/8" liner hanger. Ran in hole with 9 5/8" liner on landing string to 995 m. Displace to 1, 11 sg polymer mud. Set liner hanger. Cement 9 5/8" liner and set TSP. Circulate out excess cement. Pull out of hole with 9 5/8" liner running tool. Prepare 8 ½" BHA while WOC.   


Operation target tomorrow at 06:00 hrs: Waiting on cement. Preparing 8 ½" BHA.   

hpht: 0
md: 997
mdCsgLast: 436.5
mdDiaHoleStart: 436
mdPlanned: -999.99
mdStrengthForm: 0
reportNo: 2
ropCurrent: -999.99
strengthForm: 0
sum24Hr: Circulated hole clean prior to drill into Utsira formation. Drilled/oriented 12 1/4" hole from 940 m to 997 m. Spotted LCM pill across Utsira formation. Pulled out of hole to 915 m. Circulated the hole clean. Displaced well to 1, 40 sg WBM. Pulled out of hole from 915 m to 230 m. Flow checked well. Performed safety check on TDS. Pulled out of hole from 230 m to 190 m. Pulled out of hole and racked back 12 ¼" BHA from 190 m to 80 m. Pulled out of hole and laid out 12 ¼" BHA from 80 m to surface. Rigged up 9 5/8" liner handling equipment. Made up and ran in hole with 9 5/8" liner to 330 m.   
tightWell: 0
tvd: 903.3
tvdStrengthForm: 0
waterDepth: 91
wellheadElevation: 20.9
Drilling fluid:
dTim: 2009-07-04T03:00:00+02:00
density: 1.22
locationSample: Active pit
md: 850
mudClass: water based
presBopRating: 0
pv: 19
type: KCl/Polymer/GEM
visFunnel: -999.99
yp: 9.5
dTim: 2009-07-04T10:00:00+02:00
density: 1.22
locationSample: Active pit
md: 996
mudClass: water based
presBopRating: 0
pv: 18
type: KCl/Polymer/GEM
visFunnel: -999.99
yp: 9.5
dTim: 2009-07-04T16:00:00+02:00
density: 1.4
locationSample: Active pit
md: 960
mudClass: water based
presBopRating: 0
pv: 23
type: KCl/Polymer/GEM
visFunnel: -999.99
yp: 12
Pore pressure:
Survey stations:
Activities:
comments: Drilled/oriented 12 1/4" hole from 822 m to 940 m with 3500 lpm, 147-155 bar, 0-40 rpm, 6-12 kNm, WOB 4-10 ton. ROP 30-45 m/hr.
dTimEnd: 2009-07-04T05:45:00+02:00
dTimStart: 2009-07-04T00:00:00+02:00
md: 940
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Circulated hole clean prior to drill into Utsira formation. 3500 lpm, 150 bar, 40 rpm, 6-10 kNm.
dTimEnd: 2009-07-04T06:00:00+02:00
dTimStart: 2009-07-04T05:45:00+02:00
md: 940
phase: fixed
proprietaryCode: drilling -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Circulated hole clean prior to drill into Utsira formation. 3500 lpm, 150 bar, 40 rpm, 6-10 kNm. Circulated totally 2 times BU.
dTimEnd: 2009-07-04T06:30:00+02:00
dTimStart: 2009-07-04T06:00:00+02:00
md: 940
phase: fixed
proprietaryCode: drilling -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Drilled/oriented 12 1/4" hole from 940 m to 997 m with 3500 lpm, 147-155 bar, 0-40 rpm, 6-12 kNm, WOB 4-10 ton. ROP 30-40 m/hr. Top Utsira formation found at 959 m MD/882 m TVD.
dTimEnd: 2009-07-04T09:30:00+02:00
dTimStart: 2009-07-04T06:30:00+02:00
md: 997
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Recorded parameters at TD: Up weight 124 tons, down weight 95 tons, rotation weight 109 ton with 20 rpm and 5-10 kNm.
dTimEnd: 2009-07-04T09:45:00+02:00
dTimStart: 2009-07-04T09:30:00+02:00
md: 997
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Pumped 6, 2 M3 of 1, 40 sg LCM pill. Displaced pill with 10 M3 1, 19 sg mud to spot LCM pill across the Utsira formation. 1300 lpm, 26-30 bar.
dTimEnd: 2009-07-04T10:00:00+02:00
dTimStart: 2009-07-04T09:45:00+02:00
md: 997
phase: fixed
proprietaryCode: drilling -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Pulled out of hole from 997 to 915 m. Maximum over pull taken, 15 tons.
dTimEnd: 2009-07-04T10:45:00+02:00
dTimStart: 2009-07-04T10:00:00+02:00
md: 915
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Circulated the hole clean with 3800 lpm, 165 bar, 40 rpm, 6-14 kNm. Reciprocated the string while circulating. Circulated totally 4 times BU.
dTimEnd: 2009-07-04T11:45:00+02:00
dTimStart: 2009-07-04T10:45:00+02:00
md: 915
phase: fixed
proprietaryCode: drilling -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Displaced well to 1, 40 sg WBM. 3700 lpm, 155-170 bar, 40 rpm, 5-9 kNm.
dTimEnd: 2009-07-04T12:45:00+02:00
dTimStart: 2009-07-04T11:45:00+02:00
md: 915
phase: fixed
proprietaryCode: drilling -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Dropped a 3" drift into DP. Pumped drift down to dart sub. Pumped and displaced slug.
dTimEnd: 2009-07-04T13:00:00+02:00
dTimStart: 2009-07-04T12:45:00+02:00
md: 915
phase: fixed
proprietaryCode: drilling -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Pulled out of hole from 915 m to 395 m. Took maximum 15 ton over pull when pulling out from 915 m to 715 m. Slick hole seen above 715 m.
dTimEnd: 2009-07-04T14:30:00+02:00
dTimStart: 2009-07-04T13:00:00+02:00
md: 395
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Recorded parameters above 13 3/8" casing window at 395 m: Up weight 107 tons, down weight 90 tons, rotation weight 99 ton with 20 rpm and 5-8 kNm.
dTimEnd: 2009-07-04T14:45:00+02:00
dTimStart: 2009-07-04T14:30:00+02:00
md: 395
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Pulled out of hole from 395 m to 230 m.
dTimEnd: 2009-07-04T15:15:00+02:00
dTimStart: 2009-07-04T14:45:00+02:00
md: 230
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Flow checked well on trip tank OK.
dTimEnd: 2009-07-04T15:30:00+02:00
dTimStart: 2009-07-04T15:15:00+02:00
md: 230
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Performed safety check on TDS.
dTimEnd: 2009-07-04T16:15:00+02:00
dTimStart: 2009-07-04T15:30:00+02:00
md: 230
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Pulled out of hole from 230 m to 190 m.
dTimEnd: 2009-07-04T16:30:00+02:00
dTimStart: 2009-07-04T16:15:00+02:00
md: 190
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Pulled out of hole with 12 ¼" BHA from 190 m to 140 m.
dTimEnd: 2009-07-04T17:00:00+02:00
dTimStart: 2009-07-04T16:30:00+02:00
md: 140
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Removed hydraulic power slips. Installed master bushing and bowls. Observed hydraulic leak on hydraulic elevator.
dTimEnd: 2009-07-04T17:30:00+02:00
dTimStart: 2009-07-04T17:00:00+02:00
md: 140
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Repaired leak on hydraulic elevator.
dTimEnd: 2009-07-04T17:45:00+02:00
dTimStart: 2009-07-04T17:30:00+02:00
md: 140
phase: fixed
proprietaryCode: interruption -- maintain
state: ok
stateDetailActivity: equipment failure
comments: Pulled out of hole with 12 ¼" BHA from 140 m to 80 m (LO dart sub and accelerator).
dTimEnd: 2009-07-04T19:00:00+02:00
dTimStart: 2009-07-04T17:45:00+02:00
md: 80
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Pulled out of hole and laid out 12 ¼" BHA from 80 m to surface.
dTimEnd: 2009-07-04T21:15:00+02:00
dTimStart: 2009-07-04T19:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Cleaned and tidied rig floor.
dTimEnd: 2009-07-04T21:45:00+02:00
dTimStart: 2009-07-04T21:15:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Rigged up 9 5/8" liner handling equipment on rig floor; held pre-job meeting with involved personnel prior to run 9 5/8" liner.
dTimEnd: 2009-07-05T00:00:00+02:00
dTimStart: 2009-07-04T21:45:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
Lithology and shows: