Daily Drilling Report
Well: NO 15/9-19 S
Report period: 1992-12-14T00:00:00+01:00 to 1992-12-15T00:00:00+01:00
Wellbore info:
dTimSpud: 1992-09-18T00:00:00+02:00
dateDrillComplete: 1992-12-18
daysBehind: 43.1
operator: Statoil
rigAlias: name: TREASURE PROSPECT
Status:
dTim: 1992-12-15T00:00:00+01:00
dTimDiaHoleStart: 1992-12-12T19:30:00+01:00
distDrill: -999.99
elevKelly: 22
fixedRig: false
forecast24Hr: None
hpht: 0
md: -999.99
mdCsgLast: 1481.7
mdDiaHoleStart: 3353
mdKickoff: 562
mdPlanned: -999.99
mdPlugTop: 1550
mdStrengthForm: 1482
reportNo: 45
ropCurrent: -999.99
strengthForm: 1.73
sum24Hr: *RI TO 2220M, PUMPED 4M3 HI-VIS AS BASE FOR PLUG, PLACED BALANCED
 CEMENT PLUG FROM 2180 TO 1980 M AND FROM 1850 TO 1550M. POOH.
*RI WITH CLEAN-OUT ASSEMBLY. WASHED/REAMED FROM 1400M, STUCK AT 1493M,
 WORKED PIPE FREE. WORKED TIGHT AREA 1492-1495M.
tightWell: 0
tvdCsgLast: 1268.5
tvdStrengthForm: 1270
waterDepth: 84
wellheadElevation: 104.2
Drilling fluid:
dTim: 1992-12-14T16:45:00+01:00
density: 1.5
locationSample: Flowline
md: 1410
mudClass: water based
presBopRating: -999.99
pv: 34
type: KCL/PAC/PHPA
visFunnel: 98
yp: 15
dTim: 1992-12-14T21:30:00+01:00
density: 1.5
locationSample: Active pit
md: -999.99
mudClass: water based
presBopRating: -999.99
pv: 35
type: KCL/PAC/PHPA
visFunnel: 94
yp: 14
dTim: 1992-12-14T07:30:00+01:00
density: 1.48
locationSample: Flowline
md: 2220
mudClass: water based
presBopRating: -999.99
pv: 39
type: KCL/PAC/PHPA
visFunnel: 116
yp: 18
Pore pressure:
dTim: 1992-12-15T00:00:00+01:00
equivalentMudWeight: 1.04
md: 1481.7
readingKind: estimated
Survey stations:
Activities:
comments: CONT. POOH. RACKED BACK BHA.
dTimEnd: 1992-12-14T01:00:00+01:00
dTimStart: 1992-12-14T00:00:00+01:00
md: 1971
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: MU CEMENT HEAD. RACKED SAME BACK IN DERRICK.
dTimEnd: 1992-12-14T02:00:00+01:00
dTimStart: 1992-12-14T01:00:00+01:00
md: 0
phase: fixed
proprietaryCode: interruption -- sidetrack
state: ok
stateDetailActivity: success
comments: RAN IN WITH OPEN ENDED 5" DP TO 1640M. LOST RETURNS.
dTimEnd: 1992-12-14T04:00:00+01:00
dTimStart: 1992-12-14T02:00:00+01:00
md: 1640
phase: fixed
proprietaryCode: interruption -- sidetrack
state: fail
stateDetailActivity: circulation loss
comments: WORKED PIPE. CIRCULATED 800 STROKES, MAX. 60 SPM, FULL RETURNS.
dTimEnd: 1992-12-14T04:30:00+01:00
dTimStart: 1992-12-14T04:00:00+01:00
md: 1640
phase: fixed
proprietaryCode: interruption -- sidetrack
state: ok
stateDetailActivity: success
comments: CONT. RUNNING IN TO 1902M, LOST RETURNS.
dTimEnd: 1992-12-14T05:30:00+01:00
dTimStart: 1992-12-14T04:30:00+01:00
md: 1902
phase: fixed
proprietaryCode: interruption -- sidetrack
state: fail
stateDetailActivity: circulation loss
comments: WORKED PIPE AND CIRCULATED 40 SPM, FULL RETURNS. CONT. RUNNING IN TO 2020M.
dTimEnd: 1992-12-14T06:00:00+01:00
dTimStart: 1992-12-14T05:30:00+01:00
md: 2020
phase: fixed
proprietaryCode: interruption -- sidetrack
state: ok
stateDetailActivity: success
comments: CONT. RI TO 2220M.
dTimEnd: 1992-12-14T06:30:00+01:00
dTimStart: 1992-12-14T06:00:00+01:00
md: 2220
phase: fixed
proprietaryCode: interruption -- sidetrack
state: ok
stateDetailActivity: success
comments: CIRCULATED. INCREASED RATE SLOWLY UP TO 2800 LPM.
dTimEnd: 1992-12-14T07:30:00+01:00
dTimStart: 1992-12-14T06:30:00+01:00
md: 2220
phase: fixed
proprietaryCode: interruption -- sidetrack
state: ok
stateDetailActivity: success
comments: PUMPED 4 M3 HI-VIS 1,5 SG KCL MUD.  DISPLACED SAME WITH 19,5 M3 MUD.
dTimEnd: 1992-12-14T08:00:00+01:00
dTimStart: 1992-12-14T07:30:00+01:00
md: 2220
phase: fixed
proprietaryCode: interruption -- sidetrack
state: ok
stateDetailActivity: success
comments: PULLED BACK TO 2180M.  HOOKED UP CEMENT HOSE, PRESSURE TESTED CEMENT LINES TO 100 BAR/5 MINS.  PUMPED 3,0 M3 FRESH WATER,  15,2 M3 1,95 SG CEMENT,  430 L FRESH WATER, DROPPED WIPER PLUG AND DISPLACED CEMENT WITH 17,3 M3 1,5 SG MUD.  ROTATED STRING DURING DISPLACEMENT.
dTimEnd: 1992-12-14T10:00:00+01:00
dTimStart: 1992-12-14T08:00:00+01:00
md: 2220
phase: fixed
proprietaryCode: interruption -- sidetrack
state: ok
stateDetailActivity: success
comments: PULLED BACK TO 1850M.
dTimEnd: 1992-12-14T11:00:00+01:00
dTimStart: 1992-12-14T10:00:00+01:00
md: 2180
phase: fixed
proprietaryCode: interruption -- sidetrack
state: ok
stateDetailActivity: success
comments: CIRCULATED HOLE CLEAN.
dTimEnd: 1992-12-14T14:00:00+01:00
dTimStart: 1992-12-14T11:00:00+01:00
md: 1850
phase: fixed
proprietaryCode: interruption -- sidetrack
state: ok
stateDetailActivity: success
comments: PUMPED 3,0 M3 FRESH WATER, 22,8 M3 1,5 SG CEMENT, 350 L FRESH WATER. DISPLACED WITH 14 M3 MUD.
dTimEnd: 1992-12-14T15:00:00+01:00
dTimStart: 1992-12-14T14:00:00+01:00
md: 1850
phase: fixed
proprietaryCode: interruption -- sidetrack
state: ok
stateDetailActivity: success
comments: PULLED BACK TO 1410M
dTimEnd: 1992-12-14T16:00:00+01:00
dTimStart: 1992-12-14T15:00:00+01:00
md: 1410
phase: fixed
proprietaryCode: interruption -- sidetrack
state: ok
stateDetailActivity: success
comments: CIRC. BU
dTimEnd: 1992-12-14T17:00:00+01:00
dTimStart: 1992-12-14T16:00:00+01:00
md: 1410
phase: fixed
proprietaryCode: interruption -- sidetrack
state: ok
stateDetailActivity: success
comments: POOH
dTimEnd: 1992-12-14T19:00:00+01:00
dTimStart: 1992-12-14T17:00:00+01:00
md: 1410
phase: fixed
proprietaryCode: interruption -- sidetrack
state: ok
stateDetailActivity: success
comments: BROKE OUT 12 1/4" BIT.  REARRANGED BHA IN DERRICK
dTimEnd: 1992-12-14T20:00:00+01:00
dTimStart: 1992-12-14T19:00:00+01:00
md: 0
phase: fixed
proprietaryCode: interruption -- sidetrack
state: ok
stateDetailActivity: success
comments: LD CEMENT HEAD
dTimEnd: 1992-12-14T21:00:00+01:00
dTimStart: 1992-12-14T20:00:00+01:00
md: 0
phase: fixed
proprietaryCode: interruption -- sidetrack
state: ok
stateDetailActivity: success
comments: MU 12 1/4" CLEAN-OUT ASSEMBLY AND RAN IN HOLE
dTimEnd: 1992-12-15T00:00:00+01:00
dTimStart: 1992-12-14T21:00:00+01:00
md: 0
phase: fixed
proprietaryCode: interruption -- sidetrack
state: ok
stateDetailActivity: success
Lithology and shows: