Daily Drilling Report
Well: NO 15/9-19 S
Report period: 1993-04-02T00:00:00+02:00 to 1993-04-03T00:00:00+02:00
Wellbore info:
dTimSpud: 1992-09-15T01:00:00+02:00
dateDrillComplete: 1993-01-28
daysBehind: 134.9
operator: Statoil
rigAlias: name: TREASURE PROSPECT
Status:
dTim: 1993-04-03T00:00:00+02:00
dTimDiaHoleStart: 1993-03-26T00:00:00+01:00
distDrill: -999.99
elevKelly: 22
fixedRig: false
forecast24Hr: *RIH WITH BHA AND TEST TUBING
*M/U SSTT/LANDING STRING AND LURICATOR VALVE
*R/U FLOWHEAD AND SURFACE LINES
hpht: 0
md: -999.99
mdCsgLast: 4640
mdPlanned: -999.99
reportNo: 138
ropCurrent: -999.99
sum24Hr: *REPLACED LEAKING SSTT MANIFOLD
*PRESS TEST TUBING/SSTT - NEG, PULLED SSTT ABOVE ROTARY TO
 CHECK FOR LEAK. PRESS TESTED, NO LEAK OBSERVED. L/D SSTT
*PRESS TESTED TUBING - NEG
*R/D HRS EQUIP FROM RIG FLOOR
*POOH WITH TEST STRING, FOUND LEAK IN HRS RD SAFETY CIRC VALVE
*B/D X-OVERS/PUP JNT ON SSTT AND LUB VALVE
tightWell: 0
waterDepth: 84
wellheadElevation: 104.2
Drilling fluid:
dTim: 1993-04-02T01:00:00+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: PRESS TESTED NEW SSTT BODY AND BELOW BALL/FLAPPER 350 BAR/10 MIN HAD PROBLEMS WITH LEAKING HOSES AND NEEDLE VALVES.
dTimEnd: 1993-04-02T05:00:00+02:00
dTimStart: 1993-04-02T00:00:00+02:00
md: 4200
phase: fixed
proprietaryCode: interruption -- repair
state: ok
stateDetailActivity: operation failed
comments: R/U NEW SSTT AND CONTROL MANIFOLD. M/U CONNECTIONS AND PUP JNTS/X-OVER ON SSTT, H/U CONTROL LINES AND FUNCTION TESTED TREE.
dTimEnd: 1993-04-02T06:00:00+02:00
dTimStart: 1993-04-02T05:00:00+02:00
md: 4200
phase: fixed
proprietaryCode: formation evaluation -- rig up/down
state: ok
stateDetailActivity: success
comments: CONT FUNCTION TESTED NEW SSTT. REPLACED SSTT CONTROL MANIFOLD DUE TO PROBLEMS WITH HYDRAULIC PUMPS.
dTimEnd: 1993-04-02T07:30:00+02:00
dTimStart: 1993-04-02T06:00:00+02:00
md: 4200
phase: fixed
proprietaryCode: interruption -- repair
state: ok
stateDetailActivity: operation failed
comments: PRESS TESTED SSTT/TUBING - NEG, VOL INCREASED AT TRIP TANK. PULLED SSTT ABOVE ROTARY TO CHECK FOR LEAKS, PRESS TESTED SSTT/TUBING - NEG, NO LEAK OBSERVED AT SURFACE, OBSERVED VOLUME INCREASED IN TRIP TANK L/D SSTT ON DECK
dTimEnd: 1993-04-02T09:00:00+02:00
dTimStart: 1993-04-02T07:30:00+02:00
md: 4200
phase: fixed
proprietaryCode: interruption -- repair
state: ok
stateDetailActivity: operation failed
comments: PRESS TESTED TUBING - NEG, OBSERVED VOL INCREASE ON TRIP TANK
dTimEnd: 1993-04-02T10:00:00+02:00
dTimStart: 1993-04-02T09:00:00+02:00
md: 4200
phase: fixed
proprietaryCode: formation evaluation -- drill stem test
state: ok
stateDetailActivity: operation failed
comments: L/D LUBRICATOR VALVE/SSTT FLUTED HANGER. R/D SSTT HOSE REEL AND PUMPING MANIFOLD
dTimEnd: 1993-04-02T11:30:00+02:00
dTimStart: 1993-04-02T10:00:00+02:00
md: 4200
phase: fixed
proprietaryCode: formation evaluation -- rig up/down
state: ok
stateDetailActivity: operation failed
comments: POOH WITH 4 1/2" TEST STRING DUE TO LEAK, RACKED BACK IN DERRICK
dTimEnd: 1993-04-02T21:00:00+02:00
dTimStart: 1993-04-02T11:30:00+02:00
md: 430
phase: fixed
proprietaryCode: formation evaluation -- rig up/down
state: ok
stateDetailActivity: success
comments: POOH WITH BHA, FOUND LEAK IN HRS RD SAFETY CIRC VALVE.
dTimEnd: 1993-04-03T00:00:00+02:00
dTimStart: 1993-04-02T21:00:00+02:00
md: 210
phase: fixed
proprietaryCode: formation evaluation -- rig up/down
state: ok
stateDetailActivity: success
Lithology and shows: