Daily Drilling Report
Well: NO 15/9-19 S
Report period: 1992-12-01T00:00:00+01:00 to 1992-12-02T00:00:00+01:00
Wellbore info:
dTimSpud: 1992-09-18T00:00:00+02:00
dateDrillComplete: 1992-12-18
daysBehind: 30.1
operator: Statoil
rigAlias: name: TREASURE PROSPECT
Status:
dTim: 1992-12-02T00:00:00+01:00
dTimDiaHoleStart: 1992-11-29T16:30:00+01:00
diaHole: 12.25
distDrill: 60
elevKelly: 22
fixedRig: false
forecast24Hr: -DRILL 12 1/4" HOLE.
hpht: 0
md: 2041
mdCsgLast: 1481.7
mdDiaHoleStart: 1495
mdKickoff: 562
mdPlanned: -999.99
mdStrengthForm: 1482
reportNo: 32
ropCurrent: -999.99
strengthForm: 1.73
sum24Hr: -BACKREAMED FROM 1985 M TO 800 M.
-CIRCULATED HOLE CLEAN AND POOH.
-CHANGED BIT AND LOWER SLEEVE STABILIZER.
-RIH TO 1983 M.
-REAMED FROM 1983 M TO 2018 M.
-DRILLED 12 1/4" HOLE FROM 2018 M TO 2166 M.
tightWell: 0
tvd: 1559
tvdCsgLast: 1268.5
tvdStrengthForm: 1270
waterDepth: 84
wellheadElevation: 104.2
Drilling fluid:
dTim: 1992-12-01T22:00:00+01:00
density: 1.31
locationSample: Active pit
md: -999.99
mudClass: water based
presBopRating: -999.99
pv: 19
type: KCL/PAC/PHPA
visFunnel: 58
yp: 9
Pore pressure:
dTim: 1992-12-02T00:00:00+01:00
equivalentMudWeight: 1.07
md: 2166
readingKind: estimated
Survey stations:
azi: 284
dTim: 1992-12-02T00:00:00+01:00
incl: 57.5
md: 2017.6
tvd: 1547.4
azi: 283.2
dTim: 1992-12-02T00:00:00+01:00
incl: 57.4
md: 2047.7
tvd: 1563.6
azi: 283.4
dTim: 1992-12-02T00:00:00+01:00
incl: 57.6
md: 2076.4
tvd: 1579
azi: 285
dTim: 1992-12-02T00:00:00+01:00
incl: 57.3
md: 2105.9
tvd: 1594.8
azi: 283.8
dTim: 1992-12-02T00:00:00+01:00
incl: 58
md: 2134.7
tvd: 1610.3
Activities:
comments: DRILLED/ORIENTATED 12 1/4" HOLE FROM 1981 M TO 2018 M. ORIENTATED FROM 1988 M TO 2001 M (15R).
dTimEnd: 1992-12-01T05:30:00+01:00
dTimStart: 1992-12-01T00:00:00+01:00
md: 2018
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: BACKREAMED FROM 2018 M TO 1985 M. (POOH DUE TO LOW ROP)
dTimEnd: 1992-12-01T06:00:00+01:00
dTimStart: 1992-12-01T05:30:00+01:00
md: 1985
phase: fixed
proprietaryCode: drilling -- ream
state: ok
stateDetailActivity: success
comments: BACKREAMED FROM 1985 M TO 13 3/8" SHOE AT 1482 M, CONTINUED BACKREAMING INSIDE CASING TO 800 W/HOLE ANGLE 20 DEG.
dTimEnd: 1992-12-01T13:30:00+01:00
dTimStart: 1992-12-01T06:00:00+01:00
md: 800
phase: fixed
proprietaryCode: drilling -- ream
state: ok
stateDetailActivity: success
comments: CIRCULATED HOLE CLEAN. CIRCULATED RISER THROUGH KILL/CHOKE LINE.
dTimEnd: 1992-12-01T14:30:00+01:00
dTimStart: 1992-12-01T13:30:00+01:00
md: 800
phase: fixed
proprietaryCode: drilling -- circulating conditioning
state: ok
stateDetailActivity: success
comments: POOH,BROKE BIT.
dTimEnd: 1992-12-01T17:00:00+01:00
dTimStart: 1992-12-01T14:30:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: MADE UP NEW BIT,REPLACED LOWER SLEEVE STABILIZER TO 12". FUNCTION TESTED MOTOR/MWD,RIH TO 1983 M.
dTimEnd: 1992-12-01T22:30:00+01:00
dTimStart: 1992-12-01T17:00:00+01:00
md: 1983
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: REAMED FROM 1983 M TO 2018 M AS PRECAUTION.
dTimEnd: 1992-12-01T23:00:00+01:00
dTimStart: 1992-12-01T22:30:00+01:00
md: 2018
phase: fixed
proprietaryCode: drilling -- ream
state: ok
stateDetailActivity: success
comments: DRILLED 12 1/4" HOLE FROM 2018 M TO 2041 M.
dTimEnd: 1992-12-02T00:00:00+01:00
dTimStart: 1992-12-01T23:00:00+01:00
md: 2041
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
Lithology and shows:
dTim: 1992-12-02T00:00:00+01:00
lithology: CLAYSTONE WITH TRACE LIMESTONE
mdBottom: 2140
mdTop: 2010
tvdBottom: 1613.3
tvdTop: 1543.2