Daily Drilling Report
Well: NO 15/9-19 S
Report period: 1993-01-23T00:00:00+01:00 to 1993-01-24T00:00:00+01:00
Wellbore info:
dTimSpud: 1992-09-15T01:00:00+02:00
dateDrillComplete: 1993-01-28
daysBehind: 83.1
operator: Statoil
rigAlias: name: TREASURE PROSPECT
Status:
dTim: 1993-01-24T00:00:00+01:00
dTimDiaHoleStart: 1992-12-18T12:00:00+01:00
diaHole: 12.25
distDrill: -999.99
elevKelly: 22
fixedRig: false
forecast24Hr: *RUN GYRO TO 3500M
*SET CEMENT RETAINER AT 3535M, TEST TO 70 BAR
*RETRIEVE WEAR BUSHING AND SEAL ASSEMBLY
*ESTABLISH CIRCULATION BEHIND CASING AND CEMENT SAME
hpht: 0
md: 3580
mdCsgLast: 3569.3
mdDiaHoleStart: 1493
mdPlanned: -999.99
mdStrengthForm: 1482
presTestType: leak off test
reportNo: 85
ropCurrent: -999.99
strengthForm: 1.73
sum24Hr: *RAN GYRO, UNABLE TO PASS 1230M. POOH.
*RIH WITH CASINGSCRAPER TO 3545M. POOH.
*RIGGED UP FOR GYRO.
tightWell: 0
tvdCsgLast: 2399
tvdStrengthForm: 1270
waterDepth: 84
wellheadElevation: 104.2
Drilling fluid:
dTim: 1993-01-23T02:30:00+01:00
density: 1.56
locationSample: Flowline
md: 3422
mudClass: oil based
presBopRating: -999.99
pv: 64
type: PETROFREE
visFunnel: 145
yp: 11.5
dTim: 1993-01-23T21:00:00+01:00
density: 1.55
locationSample: Flowline
md: 3580
mudClass: oil based
presBopRating: -999.99
pv: 73
type: PETROFREE
visFunnel: 200
yp: 14.5
Pore pressure:
Survey stations:
Activities:
comments: CONTINUED CIRCULATING HOLE CLEAN.  SLUGGED PIPE.
dTimEnd: 1993-01-23T01:00:00+01:00
dTimStart: 1993-01-23T00:00:00+01:00
md: 3560
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: POOH.  RACKED BHA IN DERRICK.  BROKE BIT.
dTimEnd: 1993-01-23T06:00:00+01:00
dTimStart: 1993-01-23T01:00:00+01:00
md: 3560
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: RIGGED UP WIRELINE. RIH WITH GYRO, UNABLE TO PASS 1230M. POOH.
dTimEnd: 1993-01-23T11:00:00+01:00
dTimStart: 1993-01-23T06:00:00+01:00
md: 0
phase: fixed
proprietaryCode: interruption -- other
state: fail
stateDetailActivity: operation failed
comments: MADE UP 8 1/2" BIT AND 9 5/8" CASING SCRAPER.  RAN IN TO 2675M. BROKE CIRCULATION AT 1200 AND 2400M.
dTimEnd: 1993-01-23T15:30:00+01:00
dTimStart: 1993-01-23T11:00:00+01:00
md: 2675
phase: fixed
proprietaryCode: drilling -- survey
state: ok
stateDetailActivity: success
comments: TOOK WEIGHT UP TO 20 MT FROM 2503 M TO 2675 M. CIRC. BOTTOMS UP TO CLEAN HOLE.
dTimEnd: 1993-01-23T16:30:00+01:00
dTimStart: 1993-01-23T15:30:00+01:00
md: 2675
phase: fixed
proprietaryCode: drilling -- circulating conditioning
state: ok
stateDetailActivity: success
comments: CONTINUED RUNNING IN TO 3545M.
dTimEnd: 1993-01-23T18:00:00+01:00
dTimStart: 1993-01-23T16:30:00+01:00
md: 3545
phase: fixed
proprietaryCode: drilling -- survey
state: ok
stateDetailActivity: success
comments: WORKED CASING SCRAPER FROM 3525M TO 3545M. CIRCULATED HOLE CLEAN AND CONDITIONED MUD.
dTimEnd: 1993-01-23T21:00:00+01:00
dTimStart: 1993-01-23T18:00:00+01:00
md: 3545
phase: fixed
proprietaryCode: drilling -- circulating conditioning
state: ok
stateDetailActivity: success
comments: POOH FROM 3545M.
dTimEnd: 1993-01-24T00:00:00+01:00
dTimStart: 1993-01-23T21:00:00+01:00
md: 2052
phase: fixed
proprietaryCode: drilling -- survey
state: ok
stateDetailActivity: success
Lithology and shows: