Daily Drilling Report
Well: NO 15/9-19 A
Report period: 1997-10-19T00:00:00+02:00 to 1997-10-20T00:00:00+02:00
Wellbore info:
dTimSpud: 1997-07-25T00:00:00+02:00
dateDrillComplete: 1997-08-30
daysBehind: 87
operator: Statoil
rigAlias: name: BYFORD DOLPHIN
name: 341331
Status:
dTim: 1997-10-20T00:00:00+02:00
dTimDiaHoleStart: 1997-08-30T02:00:00+02:00
distDrill: -999.99
elevKelly: 25
fixedRig: false
forecast24Hr: CARRY OUT MAIN FLOW OF WATER ZONE. SHUT IN FOR BUILD UP. R/U AND RUN
BOTTOM HOLE SAMPLER. PERFORM MINI-FRAC. KILL WELL.
hpht: 0
md: 4131
mdCsgLast: 4643
mdDiaHoleStart: 4131
mdKickoff: 2178
mdPlanned: -999.99
mdPlugTop: 4019
reportNo: 88
ropCurrent: -999.99
sum24Hr: RIH WITH DST STRING. R/U SURFACE EQUIPMENT. PRESSURE TESTED DST STRING
AND SURFACE LINES. SET PACKER AND INITIATED DST OF WATER ZONE.
tightWell: 0
tvd: 3319
waterDepth: 84
wellheadElevation: 106.5
Drilling fluid:
dTim: 1997-10-19T23:59:00+02:00
density: 1.48
locationSample: Flowline
md: 4131
mudClass: other
presBopRating: 999
pv: 44
type: ULTIDRILL
visFunnel: -999.99
yp: 14
Pore pressure:
dTim: 1997-10-20T00:00:00+02:00
equivalentMudWeight: 1.15
md: 4131
readingKind: estimated
Survey stations:
Activities:
comments: CLEANED AND CLEARED RIG FLOOR. P/U UMBILICAL REEL AND CONTROL PANEL. MADE UP FLUTED HANGER AND SSTT. FUNCTIONED SSTT.
dTimEnd: 1997-10-19T03:00:00+02:00
dTimStart: 1997-10-19T00:00:00+02:00
md: 3828
phase: fixed
proprietaryCode: formation evaluation -- rig up/down
state: ok
stateDetailActivity: success
comments: RIH WITH TEST STRING ON 5" TUBING. P/U AND FUNCTIONED 2 X SUBSEA LUBRICATOR VALVES.
dTimEnd: 1997-10-19T06:00:00+02:00
dTimStart: 1997-10-19T03:00:00+02:00
md: 3937
phase: fixed
proprietaryCode: formation evaluation -- rig up/down
state: ok
stateDetailActivity: success
comments: CONTINUED RIH WITH TEST STRING.
dTimEnd: 1997-10-19T07:00:00+02:00
dTimStart: 1997-10-19T06:00:00+02:00
md: 3937
phase: fixed
proprietaryCode: formation evaluation -- rig up/down
state: ok
stateDetailActivity: success
comments: TESTED DST STRING AGAINST TESTER VALVE TO 345 BAR. INFLOW TESTED SSTT WITH 345 BAR. INFLOW TESTED LUBRICATOR VALVES WITH 345 BAR. TESTED LOWER LUBRICATOR VALVE TO 345 BAR.
dTimEnd: 1997-10-19T09:30:00+02:00
dTimStart: 1997-10-19T07:00:00+02:00
md: 3937
phase: fixed
proprietaryCode: formation evaluation -- drill stem test
state: ok
stateDetailActivity: success
comments: INSTALLED 45'BAILS. INSTALLED WIRELINE BOP ON FLOWHEAD. INSTALLED KILL AND FLOWLINE COFLEX HOSES TO FLOWHEAD. P/U AND M/U FLOWHEAD. INSTALLED KILL AND FLOWLINE COFLEX HOSES TO STANDPIPES. HOOK UP CONTROL HOSES TO FLOWHEAD AND WIRELINE BOP.
dTimEnd: 1997-10-19T19:30:00+02:00
dTimStart: 1997-10-19T09:30:00+02:00
md: 3937
phase: fixed
proprietaryCode: formation evaluation -- rig up/down
state: ok
stateDetailActivity: success
comments: LANDED FLUTED HANGER IN WELLHEAD. TESTED KILL COFLEX LINE TO 345 BAR. TESTED DST STRING AGAINST TESTER VALVE TO 345 BAR. INFLOW TESTED MASTER VALVE WITH 345 BAR. INFLOW TESTED KILL WING VALVE WITH 345 BAR. FLUSHED ACROSS FLOWHEAD AND THROUGH FLOW WING VALVE TO BURNER HEADS.
dTimEnd: 1997-10-20T00:00:00+02:00
dTimStart: 1997-10-19T19:30:00+02:00
md: 3937
phase: fixed
proprietaryCode: formation evaluation -- drill stem test
state: ok
stateDetailActivity: success
Lithology and shows: