Daily Drilling Report
Well: NO 15/9-F-14
Report period: 2008-05-20T00:00:00+02:00 to 2008-05-21T00:00:00+02:00
Wellbore info:
dTimSpud: 2007-11-04T00:00:00+01:00
dateDrillComplete: 2008-06-15
daysBehind: 3.3
operator: StatoilHydro
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2008-05-21T00:00:00+02:00
dTimDiaHoleStart: 2008-05-11T14:00:00+02:00
diaHole: 17.5
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: RIH with 12 1/4" drillng BHA to 2245 m MD. Drill cement in shoetrack and clean rathole. Drill 3 m new formation and perform XLOT. Displace to 1,30 OBM.
hpht: 0
md: 2281
mdCsgLast: 2275.4
mdDiaHoleStart: 1086
mdPlanned: -999.99
mdPlugTop: 2245
mdStrengthForm: 1186
presTestType: formation integrity test
reportNo: 35
ropCurrent: -999.99
strengthForm: 1.38
sum24Hr: Pressure tested BOP and IBOP's. Worked on allignment cylinder for TDS. Made up 12 1/4" drilling BHA. RIH 12 1/4" drilling BHA to 526 m MD. Perfomed shallow test on MWD. ROV worked to free CRI valve assy from mud/seabed.
tightWell: 0
tvd: 2279.5
tvdCsgLast: 2274.1
tvdStrengthForm: 1186
waterDepth: 91
wellheadElevation: 138.6
Drilling fluid:
dTim: 2008-05-20T12:00:00+02:00
density: 1.3
locationSample: Reserve pit
md: -999.99
mudClass: oil based
presBopRating: 690
pv: 23
tempHthp: 120
type: OBM-Standard
visFunnel: -999.99
yp: 6.5
dTim: 2008-05-20T22:00:00+02:00
density: 1.3
locationSample: Active pit
md: 2281
mudClass: water based
presBopRating: 690
pv: 28
type: HPWBM
visFunnel: -999.99
yp: 17
Pore pressure:
dTim: 2008-05-21T00:00:00+02:00
equivalentMudWeight: 1.03
md: 2281
readingKind: estimated
Survey stations:
Activities:
comments: Set plug in wearbushing according to Vetco instructions. Lined up for testing BOP and MS seal from cement unit.
dTimEnd: 2008-05-20T00:30:00+02:00
dTimStart: 2008-05-20T00:00:00+02:00
md: 140
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Pressure tested BOP. Attempted to get test on MS-seal on BOP test #1 against LPR. Pressured up to 345 bar, leaked off at 2 bar / 10 min but did not stabilize.
dTimEnd: 2008-05-20T01:30:00+02:00
dTimStart: 2008-05-20T00:30:00+02:00
md: 140
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: success
comments: Pressure tested BOP (test #2).
dTimEnd: 2008-05-20T02:00:00+02:00
dTimStart: 2008-05-20T01:30:00+02:00
md: 140
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: success
comments: Pressure tested BOP, test #3 against UPR. Simultaneously pressure tested MS seal to 345 bar. Obtained test result of 1,3 bar / 10 min (0,37%) and improving trend - ok.
dTimEnd: 2008-05-20T02:45:00+02:00
dTimStart: 2008-05-20T02:00:00+02:00
md: 140
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: success
comments: Pressure tested BOP (test #4 to #7).
dTimEnd: 2008-05-20T06:00:00+02:00
dTimStart: 2008-05-20T02:45:00+02:00
md: 140
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: success
comments: Pressure tested BOP (test #7 and #8). Reverted to repair on TDS.
dTimEnd: 2008-05-20T07:45:00+02:00
dTimStart: 2008-05-20T06:00:00+02:00
md: 140
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: success
comments: Parked TDS for service. Worked on TDS allignment cylinder. Meanwhile pressure tested valves in kill and choke manifolds to 35/345 bar 5/10 min.
dTimEnd: 2008-05-20T13:15:00+02:00
dTimStart: 2008-05-20T07:45:00+02:00
md: 140
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Made up test swage to TDS and connected cement hose. Flushed and pressure tested line.
dTimEnd: 2008-05-20T13:45:00+02:00
dTimStart: 2008-05-20T13:15:00+02:00
md: 140
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: success
comments: Pressure tested upper/lower IBOPs and kelly hose to 35/345 bar 5/10 min - ok.
dTimEnd: 2008-05-20T15:00:00+02:00
dTimStart: 2008-05-20T13:45:00+02:00
md: 140
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: success
comments: Rigged down test swage and laid out same.
dTimEnd: 2008-05-20T15:30:00+02:00
dTimStart: 2008-05-20T15:00:00+02:00
md: 140
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: success
comments: Continued working on TDS allignment cylinder.
dTimEnd: 2008-05-20T16:15:00+02:00
dTimStart: 2008-05-20T15:30:00+02:00
md: 140
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: POOH with BOP test plug on 5 1/2" DP from 140 m MD to surface.
dTimEnd: 2008-05-20T17:00:00+02:00
dTimStart: 2008-05-20T16:15:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Continued working on TDS allignment cylinder. Picked up single and installed in rotary for making final allignment on TDS.
dTimEnd: 2008-05-20T21:30:00+02:00
dTimStart: 2008-05-20T17:00:00+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- other
state: ok
stateDetailActivity: equipment failure
comments: Held toolbox talk prior to picking up 12 1/4" drilling BHA.
dTimEnd: 2008-05-20T21:45:00+02:00
dTimStart: 2008-05-20T21:30:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Picked up 12 1/4" powerdrive xceed and hung off in rotrary. Gauged bit. Picked up and made up xceed/motor and made up same.
dTimEnd: 2008-05-20T23:15:00+02:00
dTimStart: 2008-05-20T21:45:00+02:00
md: 24
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Picked up C-link assy. Not able to spin in threads. Tendencies of thread gaulling in box. Washed threads. Refurbished and grinded threads as required.
dTimEnd: 2008-05-21T00:00:00+02:00
dTimStart: 2008-05-20T23:15:00+02:00
md: 24
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
Lithology and shows: