Daily Drilling Report
Well: NO 15/9-19 S
Report period: 1993-04-09T00:00:00+02:00 to 1993-04-10T00:00:00+02:00
Wellbore info:
dTimSpud: 1992-09-15T01:00:00+02:00
dateDrillComplete: 1993-01-28
daysBehind: 141.9
operator: Statoil
rigAlias: name: TREASURE PROSPECT
Status:
dTim: 1993-04-10T00:00:00+02:00
dTimDiaHoleStart: 1993-03-26T00:00:00+01:00
distDrill: -999.99
elevKelly: 22
fixedRig: false
forecast24Hr: *PULL BOP, REPAIR AND TEST SAME.  RE-RUN BOP AND TEST SAME.
*CHANGE OUT SEAL ASSEMBLY TO METAL-TO-METAL TYPE.
hpht: 0
md: -999.99
mdCsgLast: 4640
mdPlanned: -999.99
reportNo: 145
ropCurrent: -999.99
sum24Hr: *CONT. TESTING BOP.
*COFLEXIP KILL HOSE BURSTED, CHANGED OUT SAME.
*GOT INFLUX WHEN TESTING BOP WITH SPRING LOADED TOOL.
*RETRIEVED WEAR BUSHING ON 3.RD ATTEMPT.
*ATTEMPTED PRESSURE TESTING SHEAR RAM, NEGATIVE.
*PRESSURE TESTED CASING/SEAL ASSEMBLY TO 345 BAR AGAINST UPR.
*PREPARED FOR PULLING BOP.
tightWell: 0
waterDepth: 84
wellheadElevation: 104.2
Drilling fluid:
dTim: 1993-04-09T06:00:00+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: M/U BOP TEST TOOL AND RIH. PRESS TESTED BOP - NEG. POOH WITH TEST TOOL CHANGED SEAL ON TEST TOOL, M/U JET TOOL AND RIH WITH JET TOOL SUB AND BOP TEST TOOL. WASHED WELLHEAD AND LANDED TEST TOOL IN WELLHEAD.
dTimEnd: 1993-04-09T03:00:00+02:00
dTimStart: 1993-04-09T00:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: operation failed
comments: PRESS TESTED BOP AGAINST TEST PLUG 345 BAR, DROPPED 5 BAR/5 MIN, BRINE LEAKING OUT OF DP. BLEED OFF PRESS AND PULLED TEST TOOL ABOVE BOP, GAINED 1 M3 BRINE ON TRIP TANK. FLOWCHECKED - WELL STABLE.
dTimEnd: 1993-04-09T05:30:00+02:00
dTimStart: 1993-04-09T03:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: operation failed
comments: LANDED TEST TOOL IN WELLHEAD AND PRESS TESTED BOP MPR 345 BAR
dTimEnd: 1993-04-09T06:00:00+02:00
dTimStart: 1993-04-09T05:30:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: operation failed
comments: CONTINUED PRESSURE TESTING BOP.
dTimEnd: 1993-04-09T08:00:00+02:00
dTimStart: 1993-04-09T06:00:00+02:00
md: 104
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: operation failed
comments: KILL HOSE BURSTED.  CONTINUED BOP-TESTING DOWN CHOKE LINE. TESTED ACOUSTIC SYSTEM AND FUNCTION TESTED BOP ON BLUE POD.
dTimEnd: 1993-04-09T11:30:00+02:00
dTimStart: 1993-04-09T08:00:00+02:00
md: 104
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: operation failed
comments: INSTALLED NEW KILL HOSE.  PRESSURE TESTED SAME TO 345 BAR/15 MINS.
dTimEnd: 1993-04-09T15:30:00+02:00
dTimStart: 1993-04-09T11:30:00+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- repair
state: fail
stateDetailActivity: equipment failure
comments: CLOSED UAP. LIFTED TEST TOOL FROM WELLHEAD AND OBSERVED FOR ANY PRESSURE BUILD-UP, NEGATIVE.
dTimEnd: 1993-04-09T16:00:00+02:00
dTimStart: 1993-04-09T15:30:00+02:00
md: 104
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: operation failed
comments: OPENED UAP.  OBSERVED WELL FLOWING, GAINED 1,1 M3.  CIRCULATED BOTTOMS UP,  MAX GAS 0,49%.  POOH WITH SPRING LOADED TOOL.
dTimEnd: 1993-04-09T16:30:00+02:00
dTimStart: 1993-04-09T16:00:00+02:00
md: 104
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: operation failed
comments: RIH TO RETRIEVE WEAR BUSHING.  ENGAGED WEAR BUSHING.  POOH, LEFT WEAR BUSHING IN WELLHEAD. REPEATED ATTEMPT TO RETRIEVE WEAR BUSHING, NEGATIVE.
dTimEnd: 1993-04-09T18:00:00+02:00
dTimStart: 1993-04-09T16:30:00+02:00
md: 104
phase: fixed
proprietaryCode: interruption -- repair
state: fail
stateDetailActivity: operation failed
comments: MADE UP JET TOOL.  RIH AND WASHED WELLHEAD. POOH.   RIH WITH SPRING LOADED TOOL AND RETRIEVED WEAR BUSHING.  POOH.
dTimEnd: 1993-04-09T19:30:00+02:00
dTimStart: 1993-04-09T18:00:00+02:00
md: 104
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: FLUSHED SURFACE LINES. ATTEMPTED TESTING SHEAR RAM AGAINST CASING/SEAL ASSEMBLY, NEGATIVE.  TESTED SURFACE LINES AGAINST FAIL SAFE TO 345 BAR OK.  OPERATED SHEAR RAM, CHANGED TO YELLOW POD AND ATTEMPTED TESTING SHEAR RAM, NEGATIVE.  SHEAR RAM LEAKING.  PUMPED VOLUME IN RETURN TO TRIP TANK.
dTimEnd: 1993-04-09T21:00:00+02:00
dTimStart: 1993-04-09T19:30:00+02:00
md: 104
phase: fixed
proprietaryCode: interruption -- repair
state: fail
stateDetailActivity: equipment failure
comments: RIH WITH JET TOOL. WASHED SHEAR RAM AREA.  CLOSED UPR AND PRESSURE TESTED CASING/SEAL ASSEMBLY AGAINST UPR TO 345 BAR/30 MINS, OK.
dTimEnd: 1993-04-09T23:00:00+02:00
dTimStart: 1993-04-09T21:00:00+02:00
md: 104
phase: fixed
proprietaryCode: drilling -- bop activities
state: ok
stateDetailActivity: equipment failure
comments: POOH.  CLOSED SHEAR RAM.  ATTEMPTED PRESSURE TESTING SHEAR RAM, NEG.
dTimEnd: 1993-04-10T00:00:00+02:00
dTimStart: 1993-04-09T23:00:00+02:00
md: 104
phase: fixed
proprietaryCode: interruption -- repair
state: fail
stateDetailActivity: equipment failure
Lithology and shows: