Daily Drilling Report
Well: NO 15/9-19 A
Report period: 1997-10-05T00:00:00+02:00 to 1997-10-06T00:00:00+02:00
Wellbore info:
dTimSpud: 1997-07-25T00:00:00+02:00
dateDrillComplete: 1997-08-30
daysBehind: 73
operator: Statoil
rigAlias: name: BYFORD DOLPHIN
name: 341331
Status:
dTim: 1997-10-06T00:00:00+02:00
dTimDiaHoleStart: 1997-08-30T02:00:00+02:00
distDrill: -999.99
elevKelly: 25
fixedRig: false
forecast24Hr: PERFORM CLEAN OUT RUN WITH 7" CSG SCRAPER.
RUN SBT LOG UNDER PRESSURE.
hpht: 0
md: 4131
mdCsgLast: 4643
mdDiaHoleStart: 4131
mdKickoff: 2178
mdPlanned: -999.99
reportNo: 74
ropCurrent: -999.99
sum24Hr: TESTED BOP. LD 5" DP FROM DERRICK.
tightWell: 0
tvd: 3319
waterDepth: 84
wellheadElevation: 106.5
Drilling fluid:
Pore pressure:
Survey stations:
Activities:
comments: CONTINUED POOH WITH 3 1/2" DP TO 170 M.
dTimEnd: 1997-10-05T06:00:00+02:00
dTimStart: 1997-10-05T00:00:00+02:00
md: 170
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: POOH FROM 170 M WITH 3 1/2" DP.
dTimEnd: 1997-10-05T06:30:00+02:00
dTimStart: 1997-10-05T06:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: RIH WITH 4 STDS OF 3 1/2" DP BELOW BOP TEST TOOL. OD ON XO SUB BELOW TEST TOOL WAS TOO BIG TO ENTER 7" CSG. TEST PLUG WAS NOT SEATED. POOH AND RACKED BACK 3 1/2" DP.
dTimEnd: 1997-10-05T09:00:00+02:00
dTimStart: 1997-10-05T06:30:00+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- repair
state: fail
stateDetailActivity: operation failed
comments: UNSCREWED EXTENSION SUB FROM BOP TEST TOOL. PU 9JTS X 5" HWDP FROM DECK. RIH AND SEATED BOP TEST TOOL.
dTimEnd: 1997-10-05T11:00:00+02:00
dTimStart: 1997-10-05T09:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: success
comments: TESTED BOP ON BLUE POD. TESTED ALL VALVES AND RAMS TO 20/345 BAR. TESTED ANNULAR TO 20/241 BAR. FUNCTION TESTED BOP ON YELLOW POD.
dTimEnd: 1997-10-05T15:30:00+02:00
dTimStart: 1997-10-05T11:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: success
comments: POOH WITH TEST TOOL. FUNCTION TESTED ACCUSTIC SYSTEM AND SHEARRAM.
dTimEnd: 1997-10-05T16:30:00+02:00
dTimStart: 1997-10-05T15:30:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: success
comments: TESTED IBOPS ON TOPDRIVE AND STAB-IN VALVES TO 20/345 BAR.
dTimEnd: 1997-10-05T19:00:00+02:00
dTimStart: 1997-10-05T16:30:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: success
comments: LD 70 JTS OF 5" DP FROM DERRICK.
dTimEnd: 1997-10-06T00:00:00+02:00
dTimStart: 1997-10-05T19:00:00+02:00
md: 0
phase: fixed
proprietaryCode: formation evaluation -- circulating conditioning
state: ok
stateDetailActivity: success
Lithology and shows: