Daily Drilling Report
Well: NO 15/9-19 S
Report period: 1993-04-17T00:00:00+02:00 to 1993-04-18T00:00:00+02:00
Wellbore info:
dTimSpud: 1992-09-15T01:00:00+02:00
dateDrillComplete: 1993-01-28
daysBehind: 149.9
operator: Statoil
rigAlias: name: TREASURE PROSPECT
Status:
dTim: 1993-04-18T00:00:00+02:00
dTimDiaHoleStart: 1993-03-26T00:00:00+01:00
distDrill: -999.99
elevKelly: 22
fixedRig: false
forecast24Hr: *CONT. SHUT-IN PERIOD
*WIRELINE OPERATIONS: CHECK GUN RELEASED. ACTIVATE MECHANICAL RELEASE.
hpht: 0
md: -999.99
mdCsgLast: 4640
mdPlanned: -999.99
reportNo: 153
ropCurrent: -999.99
sum24Hr: *FLOWED WELL, CLEAN-UP FLOW.  SHUT-IN FOR BUILD-UP.
tightWell: 0
waterDepth: 84
wellheadElevation: 104.2
Drilling fluid:
dTim: 1993-04-17T23:00:00+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: PRESSURE TESTED RTTS FROM ABOVE TO 110 BAR DIFFERENTIAL FROM ABOVE FOR  15 MINS.
dTimEnd: 1993-04-17T00:30:00+02:00
dTimStart: 1993-04-17T00:00:00+02:00
md: 0
phase: fixed
proprietaryCode: formation evaluation -- drill stem test
state: ok
stateDetailActivity: success
comments: CYCLED OMNI FROM POS. 3 1/2 TO CIRCULATION POS. 11 1/2.
dTimEnd: 1993-04-17T01:30:00+02:00
dTimStart: 1993-04-17T00:30:00+02:00
md: 0
phase: fixed
proprietaryCode: formation evaluation -- rig up/down
state: ok
stateDetailActivity: success
comments: LINED UP NBS FOR DIRECT SUCTION OF DIESEL. CIRCULATED 24,4 M3 DIESEL DOWN DST STRING AT 500 LPM. DISPLACED DIESEL WITH 0,5 M3 MEG.
dTimEnd: 1993-04-17T03:00:00+02:00
dTimStart: 1993-04-17T01:30:00+02:00
md: 0
phase: fixed
proprietaryCode: formation evaluation -- circulating conditioning
state: ok
stateDetailActivity: success
comments: CYCLED OMNI VALVE TO WELL TEST POSITION 2.
dTimEnd: 1993-04-17T04:00:00+02:00
dTimStart: 1993-04-17T03:00:00+02:00
md: 0
phase: fixed
proprietaryCode: formation evaluation -- rig up/down
state: ok
stateDetailActivity: success
comments: HELD PRE-OPERATION MEETINGS WITH INVOLVED PERSONELL.  INSPECTED RIG FLOOR AND WELL TEST AREAS.  CHECKED ALL LINES AND VALVES. TESTED ESD-SYSTEMS.
dTimEnd: 1993-04-17T05:30:00+02:00
dTimStart: 1993-04-17T04:00:00+02:00
md: 0
phase: fixed
proprietaryCode: formation evaluation -- rig up/down
state: ok
stateDetailActivity: success
comments: OPENED KILL VALVE.  PRESSURED UP DST STRING TO 330 BAR AGAINST CLOSED CHOKE TO FIRE GUNS.  CLOSED KILL VALVE.  BLED DOWN STRING PRESSURE. PERFORATED WELL FROM 4338,0M TO 4316,0M MD AT 05:57 HRS.  STARTED FLOW TO TANK.
dTimEnd: 1993-04-17T06:00:00+02:00
dTimStart: 1993-04-17T05:30:00+02:00
md: 0
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: FLOWED WELL FOR CLEAN-UP. SHUT-IN WELL FOR BUILD-UP BY CLOSING LPR-N VALVE AT 23:57 HRS. CLOSED CHOKE AT 23:59 HRS.
dTimEnd: 1993-04-18T00:00:00+02:00
dTimStart: 1993-04-17T06:00:00+02:00
md: 0
phase: fixed
proprietaryCode: formation evaluation -- drill stem test
state: ok
stateDetailActivity: success
Lithology and shows: