Daily Drilling Report
Well: NO 15/9-19 S
Report period: 1993-04-05T00:00:00+02:00 to 1993-04-06T00:00:00+02:00
Wellbore info:
dTimSpud: 1992-09-15T01:00:00+02:00
dateDrillComplete: 1993-01-28
daysBehind: 137.9
operator: Statoil
rigAlias: name: TREASURE PROSPECT
Status:
dTim: 1993-04-06T00:00:00+02:00
dTimDiaHoleStart: 1993-03-26T00:00:00+01:00
distDrill: -999.99
elevKelly: 22
fixedRig: false
forecast24Hr: *POOH WITH TEST TUBING AND BHA
*CHANGE OUT RTTS PACKER
*RIH WITH BHA AND TEST STRING
hpht: 0
md: -999.99
mdCsgLast: 4640
mdPlanned: -999.99
reportNo: 141
ropCurrent: -999.99
sum24Hr: *M/U FLOWHEAD WITH COFLEXIP HOSES
*PRESS TESTED SURFACE EQUIP 350 BAR
*ATTEMP TO SET RTTS PACKER SEVERAL TIMES - NEG
*OPENED LPR-N WITH 50 BAR, FULL COMM BETW ANNULUS AND TUBING
*PULLED OUT AND ATTEMPTED TO SET PACKER - NEG
*L/D FLOWHEAD, LUB VALVE, LANDING STRING AND EZ-TREE
*POOH WITH TEST STRING, HAD PROBLEMS WITH STRING HANGING UP
 BETWEEN 4230 AND 3900 M, CONT POOH TO 3100 M
tightWell: 0
waterDepth: 84
wellheadElevation: 104.2
Drilling fluid:
dTim: 1993-04-05T06:00:00+02:00
density: 1.15
md: -999.99
mudClass: water based
presBopRating: -999.99
pv: -999.99
type: BRINE
visFunnel: -999.99
yp: -999.99
Pore pressure:
Survey stations:
Activities:
comments: CONT CORRELATION TUBING WITH GR/CCL LOG. POOH AND R/D ATLAS WIRELINE EQUIPMENT
dTimEnd: 1993-04-05T02:00:00+02:00
dTimStart: 1993-04-05T00:00:00+02:00
md: 4338
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: PRESS TESTED TUBING/LUB VALVE TO 350 BAR, BLEED OFF PRESS TO 250 BAR, CLOSED LUBRICATOR VALVE AND TESTED FROM BELOW. PRESS TESTED LUBRICATOR VALVE FROM ABOVE TO 350 BAR
dTimEnd: 1993-04-05T03:30:00+02:00
dTimStart: 1993-04-05T02:00:00+02:00
md: 4338
phase: fixed
proprietaryCode: formation evaluation -- drill stem test
state: ok
stateDetailActivity: success
comments: POOH AND L/D ONE SINGLE TUBING. P/U FLOWHEAD AND M/U TO TUBING. R/U COFLEXIP HOSES AND CONTROL EQUIPMENT
dTimEnd: 1993-04-05T06:00:00+02:00
dTimStart: 1993-04-05T03:30:00+02:00
md: 4338
phase: fixed
proprietaryCode: formation evaluation -- rig up/down
state: ok
stateDetailActivity: success
comments: M/U FLOWHEAD KILL AND PRODUCTION COFLEXIP HOSES. R/U SURFACE CONTROL EQUIPMENT
dTimEnd: 1993-04-05T07:00:00+02:00
dTimStart: 1993-04-05T06:00:00+02:00
md: 4338
phase: fixed
proprietaryCode: formation evaluation -- rig up/down
state: ok
stateDetailActivity: success
comments: PRESS TESTED KILL LINE AGAINST FLOWHEAD KILL VALVE 350 BAR. PRESS TEST FLOWHEAD AGAINST CLOSED LUBRICATOR VALVE 350 BAR, CLOSED AND PRESS TESTED MASTER VALVE WITH 350 BAR BELOW AND 35 BAR ABOVE. FLUSHED LINES TO BURNERS AND PRESS TESTED 350 BAR AGAINST CHOKE MANIFOLD. PRESS TEST KILL VALVE FROM WELL SIDE TO 350 BAR.
dTimEnd: 1993-04-05T11:00:00+02:00
dTimStart: 1993-04-05T07:00:00+02:00
md: 4338
phase: fixed
proprietaryCode: formation evaluation -- drill stem test
state: ok
stateDetailActivity: success
comments: ATTEMPTED TO SET RTTS PACKER SEVERAL TIMES, NO WEIGHT INDICATION OF PACKER SETTING
dTimEnd: 1993-04-05T16:00:00+02:00
dTimStart: 1993-04-05T11:00:00+02:00
md: 4338
phase: fixed
proprietaryCode: formation evaluation -- rig up/down
state: ok
stateDetailActivity: operation failed
comments: PRESS UP ANNULUS TO 110 BAR, LPR-N OPENED AT 50 BAR. HAD FULL COMMUNICATION BETWEEN ANNULUS AND TUBING.
dTimEnd: 1993-04-05T17:00:00+02:00
dTimStart: 1993-04-05T16:00:00+02:00
md: 4338
phase: fixed
proprietaryCode: formation evaluation -- drill stem test
state: ok
stateDetailActivity: success
comments: PULLED OUT 8 M AND ATTEMPTED TO SET RTTS PACKER - NEG.
dTimEnd: 1993-04-05T18:00:00+02:00
dTimStart: 1993-04-05T17:00:00+02:00
md: 4338
phase: fixed
proprietaryCode: formation evaluation -- rig up/down
state: ok
stateDetailActivity: operation failed
comments: R/D COFLEXIP HOSES AND L/D FLOWHEAD. CHANGED BAILS AND L/D LUBRICATOR VALVE
dTimEnd: 1993-04-05T21:00:00+02:00
dTimStart: 1993-04-05T18:00:00+02:00
md: 4338
phase: fixed
proprietaryCode: formation evaluation -- rig up/down
state: ok
stateDetailActivity: operation failed
comments: POOH WITH LANDING STRING. L/D EZ-TREE AND PUP JOINTS. R/D EZ-TREE CONTROL EQUIP AND CLEANED RIG FLOOR
dTimEnd: 1993-04-05T23:00:00+02:00
dTimStart: 1993-04-05T21:00:00+02:00
md: 4230
phase: fixed
proprietaryCode: formation evaluation -- rig up/down
state: ok
stateDetailActivity: operation failed
comments: POOH WITH 4 1/2" TEST TUBING DUE TO PROBLEMS SETTING RTTS PACKER. PULLED SLOW DUE TO PROBLEMS WITH STRING HANGING UP FROM 4230 M. WORKED PIPE FREE.
dTimEnd: 1993-04-06T00:00:00+02:00
dTimStart: 1993-04-05T23:00:00+02:00
md: 4170
phase: fixed
proprietaryCode: formation evaluation -- rig up/down
state: ok
stateDetailActivity: operation failed
Lithology and shows: