Daily Drilling Report
Well: NO 15/9-19 S
Report period: 1992-12-27T00:00:00+01:00 to 1992-12-28T00:00:00+01:00
Wellbore info:
dTimSpud: 1992-09-15T01:00:00+02:00
dateDrillComplete: 1993-01-28
daysBehind: 56.1
operator: Statoil
rigAlias: name: TREASURE PROSPECT
Status:
dTim: 1992-12-28T00:00:00+01:00
dTimDiaHoleStart: 1992-12-18T12:00:00+01:00
diaHole: 12.25
distDrill: -999.99
elevKelly: 22
fixedRig: false
forecast24Hr: *CONTINUE BACKREAMING TO APPROX. 1000M, THEN POOH.
*MAKE UP NEW BHA.
hpht: 0
md: 3018
mdCsgLast: 1481.7
mdDiaHoleStart: 1493
mdPlanned: -999.99
mdStrengthForm: 1482
reportNo: 58
ropCurrent: -999.99
strengthForm: 1.65
sum24Hr: *BACKREAMED FROM 2850M TO 2608M.
tightWell: 0
tvd: 2070
tvdStrengthForm: 1270
waterDepth: 84
wellheadElevation: 104.2
Drilling fluid:
dTim: 1992-12-27T15:00:00+01:00
density: 1.55
locationSample: Flowline
md: 3018
mudClass: oil based
presBopRating: -999.99
pv: 47
type: PETROFREE
visFunnel: 85
yp: 15.5
dTim: 1992-12-27T22:00:00+01:00
density: 1.55
locationSample: Flowline
md: 3018
mudClass: oil based
presBopRating: -999.99
pv: 41
type: PETROFREE
visFunnel: 85
yp: 16.5
Pore pressure:
dTim: 1992-12-28T00:00:00+01:00
equivalentMudWeight: 1.04
md: 3018
readingKind: estimated
Survey stations:
Activities:
comments: CONTINUED BACKREAMING TO 2910M.  WORKED PIPE DUE TO TIGHT HOLE.
dTimEnd: 1992-12-27T00:30:00+01:00
dTimStart: 1992-12-27T00:00:00+01:00
md: 2913
phase: fixed
proprietaryCode: interruption -- sidetrack
state: ok
stateDetailActivity: success
comments: CIRCULATED BOTTOMS UP WHILE WORKING PIPE BETWEEN 2939M AND 2910M.
dTimEnd: 1992-12-27T02:30:00+01:00
dTimStart: 1992-12-27T00:30:00+01:00
md: 2910
phase: fixed
proprietaryCode: interruption -- sidetrack
state: ok
stateDetailActivity: success
comments: CONTINUED BACKREAMING FROM 2910M TO 2850M.  WORKED PIPE DUE TO TIGHT HOLE.  TDS STALLED OUT AT 2899M. CIRCULATED 15 MINUTES ON CONNECTION.
dTimEnd: 1992-12-27T06:00:00+01:00
dTimStart: 1992-12-27T02:30:00+01:00
md: 2910
phase: fixed
proprietaryCode: interruption -- sidetrack
state: ok
stateDetailActivity: success
comments: BACKREAMED FROM 2850M TO 2837M. WORKED PIPE DUE TO TIGHT HOLE.
dTimEnd: 1992-12-27T07:00:00+01:00
dTimStart: 1992-12-27T06:00:00+01:00
md: 2850
phase: fixed
proprietaryCode: interruption -- sidetrack
state: ok
stateDetailActivity: success
comments: CIRCULATED BOTTOMS UP DUE TO HIGH AMOUNT OF CUTTINGS OVER SHAKERS.
dTimEnd: 1992-12-27T08:00:00+01:00
dTimStart: 1992-12-27T07:00:00+01:00
md: 2837
phase: fixed
proprietaryCode: interruption -- sidetrack
state: ok
stateDetailActivity: success
comments: BACKREAMED FROM 2837M TO 2730M.  WORKED PIPE DUE TO TIGHT HOLE.
dTimEnd: 1992-12-27T21:30:00+01:00
dTimStart: 1992-12-27T08:00:00+01:00
md: 2837
phase: fixed
proprietaryCode: interruption -- sidetrack
state: ok
stateDetailActivity: success
comments: CIRCULATED BOTTOMS UP.
dTimEnd: 1992-12-27T22:30:00+01:00
dTimStart: 1992-12-27T21:30:00+01:00
md: 2730
phase: fixed
proprietaryCode: interruption -- sidetrack
state: ok
stateDetailActivity: success
comments: BACKREAMED FROM 2730M TO 2715M. WORKED PIPE DUE TO TIGHT HOLE.
dTimEnd: 1992-12-28T00:00:00+01:00
dTimStart: 1992-12-27T22:30:00+01:00
md: 2730
phase: fixed
proprietaryCode: interruption -- sidetrack
state: ok
stateDetailActivity: success
Lithology and shows: