Daily Drilling Report
Well: NO 15/9-19 B
Report period: 1998-01-18T00:00:00+01:00 to 1998-01-19T00:00:00+01:00
Wellbore info:
dTimSpud: 1997-12-05T00:00:00+01:00
daysBehind: 68.9
operator: Statoil
rigAlias: name: BYFORD DOLPHIN
name: 341331
Status:
dTim: 1998-01-19T00:00:00+01:00
dTimDiaHoleStart: 1998-01-18T18:00:00+01:00
distDrill: -999.99
elevKelly: 25
fixedRig: false
forecast24Hr: CONTINUE TO TIH TO 5 STANDS ABOVE 7" SHOE. IF WEATHER OK, CONTINUE TO
TIH TO TD TO SPOT FIRST CEMENT PLUG.
hpht: 0
md: 4250
mdCsgLast: 4643
mdDiaHoleStart: 110
mdKickoff: 2911
mdPlanned: -999.99
reportNo: 45
ropCurrent: -999.99
sum24Hr: FINISHED SHOOTING SIDEWALL CORES VIA PCL TECHNIQUES.POOH WITH SIDEWALL
CORING TOOLSTRING TO 7" SHOE. DISCONNECT & POOH WITH WET CONNECTOR VIA
ELECTRIC LINE. RD ATLAS SHEAVES.CONTINUED TO POOH WITH SIDEWALL CORING
TOOLSTRING/DRILLPIPE. MU 2 7/8" CEMENT STINGER & TIH TO START P&A.
tightWell: 0
tvd: 3360
waterDepth: 85
wellheadElevation: 106.5
Drilling fluid:
dTim: 1998-01-18T06:00:00+01:00
density: 1.4
locationSample: Active pit
md: 3360
mudClass: other
presBopRating: 999
pv: 24
type: ULTIDRILL
visFunnel: 58
yp: 11
dTim: 1998-01-18T00:00:00+01:00
density: 1.4
locationSample: Active pit
md: 3360
mudClass: other
presBopRating: 999
pv: 24
type: ULTIDRILL
visFunnel: 58
yp: 11
Pore pressure:
dTim: 1998-01-19T00:00:00+01:00
equivalentMudWeight: 1.3
md: 3775
readingKind: estimated
dTim: 1998-01-19T00:00:00+01:00
equivalentMudWeight: 1.09
md: 4250
readingKind: estimated
Survey stations:
Activities:
comments: CONTINUED TO RIH WITH SIDEWALL CORING TOOLSTRING FROM 3219 - 4230 M.
dTimEnd: 1998-01-18T04:00:00+01:00
dTimStart: 1998-01-18T00:00:00+01:00
md: 4230
phase: fixed
proprietaryCode: formation evaluation -- log
state: ok
stateDetailActivity: success
comments: RAN CORRELATION LOG. START POOH WITH SIDEWALL CORING TOOLSTRING/DRILLPIPE - TAKING 2 SIDEWALL CORES PER STATION WHILE POOH. 30 OUT OF 50 SIDEWALL CORES TAKEN.
dTimEnd: 1998-01-18T06:00:00+01:00
dTimStart: 1998-01-18T04:00:00+01:00
md: 3920
phase: fixed
proprietaryCode: formation evaluation -- log
state: ok
stateDetailActivity: success
comments: CONTINUED TO POOH WITH SIDEWALL CORING TOOLSTRING/DRILLPIPE FROM 3920-3770 M. TOOK SIDEWALL CORES WHILE POOH.
dTimEnd: 1998-01-18T07:00:00+01:00
dTimStart: 1998-01-18T06:00:00+01:00
md: 3770
phase: fixed
proprietaryCode: formation evaluation -- log
state: ok
stateDetailActivity: success
comments: COMPLETED TAKING SIDEWALL CORES. CONTINUED TO POOH WITH SIDEWALL CORING TOOLSTRING/DRILLPIPE TO 3189 M.
dTimEnd: 1998-01-18T08:30:00+01:00
dTimStart: 1998-01-18T07:00:00+01:00
md: 3189
phase: fixed
proprietaryCode: formation evaluation -- log
state: ok
stateDetailActivity: success
comments: ATLAS PULLED WET CONNECTOR LOOSE WITH NO PROBLEMS; 7000 LBS.-3,2 MT- OF PULL NEEDED. ATLAS POOH WITH ELECTRIC LINE. RD SIDE ENTRY SUB & LD STABILIZER.
dTimEnd: 1998-01-18T10:00:00+01:00
dTimStart: 1998-01-18T08:30:00+01:00
md: 3189
phase: fixed
proprietaryCode: formation evaluation -- log
state: ok
stateDetailActivity: success
comments: RD ATLAS WIRELINE SHEAVES FROM DERRICK.
dTimEnd: 1998-01-18T10:30:00+01:00
dTimStart: 1998-01-18T10:00:00+01:00
md: 3189
phase: fixed
proprietaryCode: formation evaluation -- log
state: ok
stateDetailActivity: success
comments: COMPLETED POOH WITH SIDEWALL CORING TOOLSTRING/DRILLPIPE. LD SIDEWALL CORING TOOLSTRING.
dTimEnd: 1998-01-18T18:00:00+01:00
dTimStart: 1998-01-18T10:30:00+01:00
md: 0
phase: fixed
proprietaryCode: formation evaluation -- log
state: ok
stateDetailActivity: success
comments: RU 2 7/8" TUBING HANDLING EQUIPMENT.PU CEMENT MULESHOE+24 JTS. 2 7/8" TUBING FOR P&A CEMENT PLUGS.
dTimEnd: 1998-01-18T22:00:00+01:00
dTimStart: 1998-01-18T18:00:00+01:00
md: 241
phase: fixed
proprietaryCode: plug abandon -- trip
state: ok
stateDetailActivity: success
comments: CONTINUED TIH WITH CEMENT STINGER FROM 241 - 950 M.
dTimEnd: 1998-01-19T00:00:00+01:00
dTimStart: 1998-01-18T22:00:00+01:00
md: 950
phase: fixed
proprietaryCode: plug abandon -- trip
state: ok
stateDetailActivity: success
Lithology and shows: