Daily Drilling Report
Well: NO 15/9-19 S
Report period: 1993-01-26T00:00:00+01:00 to 1993-01-27T00:00:00+01:00
Wellbore info:
dTimSpud: 1992-09-15T01:00:00+02:00
dateDrillComplete: 1993-01-28
daysBehind: 86.1
operator: Statoil
rigAlias: name: TREASURE PROSPECT
Status:
dTim: 1993-01-27T00:00:00+01:00
dTimDiaHoleStart: 1992-12-18T12:00:00+01:00
diaHole: 12.25
distDrill: -999.99
elevKelly: 22
fixedRig: false
forecast24Hr: *SET/TEST CEMENT RETAINER
*SQUEEZE BEHIND 9 5/8" CASING, THEN DISPLACE HOLE TO 1,56 BENTO-MUD
 AND POOH
*TEST CASING TO 345 BAR AGAINST SHEAR RAM
*SET BAKER RETRIEVABLE BRIDGE PLUG ON DP AT 205M. DISPLACE TO
 INHIBITED SEA WATER. POOH.  TEST PLUG TO 100 BAR.
*PULL BOP.
hpht: 0
md: 3580
mdCsgLast: 3569.3
mdDiaHoleStart: 1493
mdPlanned: -999.99
mdStrengthForm: 1482
reportNo: 88
ropCurrent: -999.99
strengthForm: 1.73
sum24Hr: *POOH WITH CEMENT STINGER
*RAN CEMENT CLEAN-OUT TOOL. SET/TESTED ELASTOMERIC SEAL ASSEMBLY. SET
 WEAR BUSHING.
*PERFORATED CASING AT 3260M.  VERIFIED INJECTIVITY.
*RIH WITH 2.ND ALPHA CEMENT RETAINER.
tightWell: 0
tvd: 2405
tvdCsgLast: 2399
tvdStrengthForm: 1270
waterDepth: 84
wellheadElevation: 104.2
Drilling fluid:
dTim: 1993-01-26T19:00:00+01:00
density: 1.55
locationSample: Active pit
md: 3580
mudClass: oil based
presBopRating: -999.99
pv: 47
type: PETROFREE
visFunnel: 230
yp: 7
Pore pressure:
dTim: 1993-01-27T00:00:00+01:00
equivalentMudWeight: 1.23
md: 2720
readingKind: estimated
dTim: 1993-01-27T00:00:00+01:00
equivalentMudWeight: 1.03
md: 3580
readingKind: estimated
Survey stations:
Activities:
comments: CONT. ATTEMPTS TO REPAIR JAW, NEGATIVE.  RIGGED UP TO PULL STANDS MANUALLY.
dTimEnd: 1993-01-26T00:30:00+01:00
dTimStart: 1993-01-26T00:00:00+01:00
md: 2985
phase: fixed
proprietaryCode: interruption -- maintain
state: ok
stateDetailActivity: success
comments: POOH TO 750M.  PULLED STANDS IN DERRICK MANUALLY.
dTimEnd: 1993-01-26T06:00:00+01:00
dTimStart: 1993-01-26T00:30:00+01:00
md: 2985
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: CONT. POOH.   L/D CEMENT STINGER
dTimEnd: 1993-01-26T07:30:00+01:00
dTimStart: 1993-01-26T06:00:00+01:00
md: 750
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: ATTEMPTED TO RELEASE JAMMED SEAL ASSEMBLY FROM RUNNING TOOL, NEGATIVE.
dTimEnd: 1993-01-26T08:00:00+01:00
dTimStart: 1993-01-26T07:30:00+01:00
md: 0
phase: fixed
proprietaryCode: interruption -- maintain
state: fail
stateDetailActivity: operation failed
comments: RIH WITH CEMENT CLEAN-OUT TOOL.  HUNG UP AT 34 M. WORKED TOOL THROUGH RESTRICTION. WASHED WELLHEAD AND POOH.
dTimEnd: 1993-01-26T09:30:00+01:00
dTimStart: 1993-01-26T08:00:00+01:00
md: 105
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: CLEANED RIG FLOOR.
dTimEnd: 1993-01-26T10:00:00+01:00
dTimStart: 1993-01-26T09:30:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: M/U ELASTOMERIC SEAL ASSEMBLY AND RUNNING TOOL AND RIH. HUNG UP AT 34 M.  WORKED THROUGH RESTRICTION.  SET SEAL ASSEMBLY. FLUSHED LINES.  PRESSURE TESTED SURFACE LINES TO 345 BAR/5 MINS. PRESSURE TESTED SEAL ASSEMBLY TO 345 BAR/10 MINS. RELEASED RUNNING TOOL AND POOH.
dTimEnd: 1993-01-26T14:00:00+01:00
dTimStart: 1993-01-26T10:00:00+01:00
md: 105
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: SET WEAR BUSHING.
dTimEnd: 1993-01-26T15:30:00+01:00
dTimStart: 1993-01-26T14:00:00+01:00
md: 105
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: RIGGED UP WIRELINE. PREPARED AND ARMED GUNS.
dTimEnd: 1993-01-26T17:00:00+01:00
dTimStart: 1993-01-26T15:30:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: ATTEMPTED TO RUN IN WITH GUNS, NEGATIVE. HUNG UP AT 34 M.  POOH. INSTALLED CENTRALIZER.
dTimEnd: 1993-01-26T18:00:00+01:00
dTimStart: 1993-01-26T17:00:00+01:00
md: 34
phase: fixed
proprietaryCode: drilling -- casing
state: fail
stateDetailActivity: equipment failure
comments: RAN IN WITH PERFORATING GUNS.  CORRELATED AND PERFORATED 9 5/8" CASING FROM 3260 TO 3255,4M.  POOH.
dTimEnd: 1993-01-27T00:00:00+01:00
dTimStart: 1993-01-26T18:00:00+01:00
md: 3260
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
Lithology and shows: