Daily Drilling Report
Well: NO 15/9-19 S
Report period: 1992-12-22T00:00:00+01:00 to 1992-12-23T00:00:00+01:00
Wellbore info:
dTimSpud: 1992-09-15T01:00:00+02:00
dateDrillComplete: 1993-01-28
daysBehind: 51.1
operator: Statoil
rigAlias: name: TREASURE PROSPECT
Status:
dTim: 1992-12-23T00:00:00+01:00
dTimDiaHoleStart: 1992-12-18T12:00:00+01:00
diaHole: 12.25
distDrill: 261
elevKelly: 22
fixedRig: false
forecast24Hr: *CONT. DRILL/SURVEY 12 1/4" HOLE.
hpht: 0
md: 2502
mdCsgLast: 1481.7
mdDiaHoleStart: 1493
mdPlanned: -999.99
mdStrengthForm: 1482
reportNo: 53
ropCurrent: -999.99
strengthForm: 1.65
sum24Hr: *DRILLED 12 1/4" HOLE TO 1502M.
*BACK-REAMED TO 13 3/8" SHOE. RAN IN TO 2502M.
*DRILLED 12 1/4" HOLE TO 2559M.
tightWell: 0
tvd: 1797
tvdStrengthForm: 1270
waterDepth: 84
wellheadElevation: 104.2
Drilling fluid:
dTim: 1992-12-22T21:30:00+01:00
density: 1.4
locationSample: Active pit
md: -999.99
mudClass: oil based
presBopRating: -999.99
pv: 36
type: PETROFREE
visFunnel: 72
yp: 11.5
Pore pressure:
dTim: 1992-12-23T00:00:00+01:00
equivalentMudWeight: 1.14
md: 2559
readingKind: estimated
Survey stations:
azi: 283.1
dTim: 1992-12-23T00:00:00+01:00
incl: 58.7
md: 2365.4
tvd: 1725.9
azi: 284
dTim: 1992-12-23T00:00:00+01:00
incl: 58.3
md: 2393.4
tvd: 1740.4
azi: 283.2
dTim: 1992-12-23T00:00:00+01:00
incl: 58.1
md: 2424
tvd: 1756.7
azi: 284.1
dTim: 1992-12-23T00:00:00+01:00
incl: 57.9
md: 2453.4
tvd: 1772.3
azi: 283.1
dTim: 1992-12-23T00:00:00+01:00
incl: 57.9
md: 2479.8
tvd: 1786.3
azi: 284.2
dTim: 1992-12-23T00:00:00+01:00
incl: 58.1
md: 2508.7
tvd: 1801.7
azi: 284
dTim: 1992-12-23T00:00:00+01:00
incl: 58.1
md: 2537.2
tvd: 1816.8
Activities:
comments: CONTINUED DRILLING 12 1/4" HOLE FROM 2241M TO 2357M: STEERED FROM 2242M TO 2248M (DIRECTION 120 DEGREES RIGHT).
dTimEnd: 1992-12-22T06:00:00+01:00
dTimStart: 1992-12-22T00:00:00+01:00
md: 2357
phase: fixed
proprietaryCode: interruption -- sidetrack
state: ok
stateDetailActivity: success
comments: DRILLED/SURVEYED 12 1/4" HOLE FROM 2357M TO 2502M: STEERED FROM 2385M TO 2392M (DIRECTION 130 DEGREES RIGHT)
dTimEnd: 1992-12-22T15:00:00+01:00
dTimStart: 1992-12-22T06:00:00+01:00
md: 2502
phase: fixed
proprietaryCode: interruption -- sidetrack
state: ok
stateDetailActivity: success
comments: CIRCULATED BOTTOMS UP
dTimEnd: 1992-12-22T16:00:00+01:00
dTimStart: 1992-12-22T15:00:00+01:00
md: 2502
phase: fixed
proprietaryCode: interruption -- repair
state: ok
stateDetailActivity: success
comments: BACK-REAMED FROM 2502M TO 13 3/8" SHOE AS PRECAUTION.
dTimEnd: 1992-12-22T22:30:00+01:00
dTimStart: 1992-12-22T16:00:00+01:00
md: 2502
phase: fixed
proprietaryCode: interruption -- sidetrack
state: ok
stateDetailActivity: success
comments: CIRCULATED BOTTOMS UP
dTimEnd: 1992-12-23T00:00:00+01:00
dTimStart: 1992-12-22T22:30:00+01:00
md: 1485
phase: fixed
proprietaryCode: interruption -- sidetrack
state: ok
stateDetailActivity: success
Lithology and shows:
dTim: 1992-12-23T00:00:00+01:00
lithology: CLAYSTONE WITH MINOR LIMESTONE
mdBottom: 2530
mdTop: 2320
tvdBottom: 1813.3
tvdTop: 1723