Daily Drilling Report
Well: NO 15/9-19 B
Report period: 1998-01-13T00:00:00+01:00 to 1998-01-14T00:00:00+01:00
Wellbore info:
dTimSpud: 1997-12-05T00:00:00+01:00
daysBehind: 63.9
operator: Statoil
rigAlias: name: BYFORD DOLPHIN
name: 341331
Status:
dTim: 1998-01-14T00:00:00+01:00
dTimDiaHoleStart: 1997-12-18T21:00:00+01:00
diaHole: 6
distDrill: -999.99
elevKelly: 25
fixedRig: false
forecast24Hr: CONTINUE LOGGING 6" HOLE ON DRILL PIPE.
hpht: 0
md: 4250
mdCsgLast: 4643
mdDiaHoleStart: 2911
mdKickoff: 2911
mdPlanned: -999.99
reportNo: 40
ropCurrent: -999.99
sum24Hr: LOGGED 6" HOLE ON DRILL PIPE (MAC AND VSP).
tightWell: 0
tvd: 3360
waterDepth: 85
wellheadElevation: 106.5
Drilling fluid:
dTim: 1998-01-13T06:00:00+01:00
density: 1.4
locationSample: Active pit
md: 4250
mudClass: other
presBopRating: 999
pv: 24
type: ULTIDRILL
visFunnel: 51
yp: 10.5
dTim: 1998-01-13T00:00:00+01:00
density: 1.4
locationSample: Active pit
md: 4250
mudClass: other
presBopRating: 999
pv: 24
type: ULTIDRILL
visFunnel: 51
yp: 10.5
Pore pressure:
dTim: 1998-01-14T00:00:00+01:00
equivalentMudWeight: 1.3
md: 3775
readingKind: estimated
dTim: 1998-01-14T00:00:00+01:00
equivalentMudWeight: 1.12
md: 4250
readingKind: estimated
Survey stations:
Activities:
comments: FINISHED POOH TO RUN LOGS ON DRILL PIPE.
dTimEnd: 1998-01-13T02:00:00+01:00
dTimStart: 1998-01-13T00:00:00+01:00
md: 0
phase: fixed
proprietaryCode: formation evaluation -- trip
state: ok
stateDetailActivity: success
comments: SERVICED TOP DRIVE AND CLEANED RIG FLOOR
dTimEnd: 1998-01-13T02:30:00+01:00
dTimStart: 1998-01-13T02:00:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- other
state: ok
stateDetailActivity: success
comments: R/U ATLAS TLC EQUIPMENT AND VSP/SUPERCOMBO LOGGING TOOL STRING AND BEGAN RIH.
dTimEnd: 1998-01-13T06:00:00+01:00
dTimStart: 1998-01-13T02:30:00+01:00
md: 117
phase: fixed
proprietaryCode: formation evaluation -- log
state: ok
stateDetailActivity: success
comments: CONTINUED RIH WITH VSP/SUPER COMBO LOGGING TOOLS ON DRILL PIPE TO JUST ABOVE 7" CASING SHOE.
dTimEnd: 1998-01-13T16:30:00+01:00
dTimStart: 1998-01-13T06:00:00+01:00
md: 3174
phase: fixed
proprietaryCode: formation evaluation -- log
state: ok
stateDetailActivity: success
comments: INSTALLED SIDE ENTRY SUB. R/U ATLAS SHEAVES IN DERRICK. ATLAS RIH WITH WET CONNECTOR WHILE RIG SIMULTANEOUSLY PUMPED AT 400 LPM AND 40 BAR. ATLAS LATCHED WET CONNECTOR AND CHECKED LOGGING TOOLS AND TELEMETRY. TIGHTENED SIDE ENTRY SUB PACKOFF BUSHING AND PULL TESTED..
dTimEnd: 1998-01-13T20:00:00+01:00
dTimStart: 1998-01-13T16:30:00+01:00
md: 3174
phase: fixed
proprietaryCode: formation evaluation -- log
state: ok
stateDetailActivity: success
comments: CONTINUED RIH WITH LOGGING TOOLS ON DRILL PIPE. LOGGED MAC WHILE GOING DOWN. NO RESISTENCE MET EXCEPT FOR ONE SLIGHT FLICKER AT 4147M.
dTimEnd: 1998-01-14T00:00:00+01:00
dTimStart: 1998-01-13T20:00:00+01:00
md: 4240
phase: fixed
proprietaryCode: formation evaluation -- log
state: ok
stateDetailActivity: success
Lithology and shows: