Daily Drilling Report
Well: NO 15/9-F-15 B
Report period: 2009-01-14T00:00:00+01:00 to 2009-01-15T00:00:00+01:00
Wellbore info:
dTimSpud: 2009-01-13T12:15:00+01:00
operator: StatoilHydro
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2009-01-15T00:00:00+01:00
dTimDiaHoleStart: 2009-01-13T12:15:00+01:00
diaHole: 8.5
distDrill: 96
elevKelly: 54
fixedRig: false
forecast24Hr: Continue POOH with 8½" BHA, and LO same. PU 3½" cement stinger and RIH on 5"-5½" DP. Circulate and set cet cement plug across reservoir.
hpht: 0
md: 3497
mdCsgLast: 2560.9
mdDiaHoleStart: 3210
mdPlanned: -999.99
mdStrengthForm: 2562
presTestType: formation integrity test
reportNo: 2
ropCurrent: -999.99
strengthForm: 1.56
sum24Hr: Drilled to TD 3498m. Circulated hole clean. POOH with 8½ BHA to shoe at 2531m. Slip & cut drill line. Continued POOH with 8½" BHA and laid out same.
tightWell: 0
tvd: 3016
tvdCsgLast: 2415.3
tvdStrengthForm: 2418
waterDepth: 91
wellheadElevation: 139.4
Drilling fluid:
dTim: 2009-01-14T04:30:00+01:00
density: 1.34
locationSample: Flowline
md: 3440
mudClass: oil based
presBopRating: 690
pv: 28
tempHthp: 120
type: OBM-Standard
visFunnel: -999.99
yp: 10
dTim: 2009-01-14T22:00:00+01:00
density: 1.34
locationSample: Active pit
md: 3497
mudClass: oil based
presBopRating: 690
pv: 31
tempHthp: 120
type: OBM-Standard
visFunnel: -999.99
yp: 8.5
dTim: 2009-01-14T10:00:00+01:00
density: 1.34
locationSample: Flowline
md: 3497
mudClass: oil based
presBopRating: 690
pv: 31
tempHthp: 120
type: OBM-Standard
visFunnel: -999.99
yp: 8.5
Pore pressure:
dTim: 2009-01-15T00:00:00+01:00
equivalentMudWeight: 1.14
md: 3497
readingKind: estimated
Survey stations:
Activities:
comments: Continued drilling 8½" hole from 3400m to 3416m. Drilling parameters: Flow 2140 lpm / SPP 157 bars / String RPM 130  TQ 16-20 kNm / WOB 4-9 / ECD 1.42 EMW / MUD weight 1.34 SG / ROP 30 mph.
dTimEnd: 2009-01-14T00:45:00+01:00
dTimStart: 2009-01-14T00:00:00+01:00
md: 3416
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Circulated hole clean prior to take pressure points, reciprocating the string. Simultaneously held tool box talk prior to take pressure points.

dTimEnd: 2009-01-14T01:00:00+01:00
dTimStart: 2009-01-14T00:45:00+01:00
md: 3416
phase: fixed
proprietaryCode: drilling -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Performed sticky test. 5min PU 192 MT SO 136 MT. 10min PU 195 MT SO 136 MT

dTimEnd: 2009-01-14T01:15:00+01:00
dTimStart: 2009-01-14T01:00:00+01:00
md: 3416
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Correlation log from 3416m to 3411m.
Took pressure points:

MD probe      TVD                    Reservoir press.         Mud hydrostatic         Pressure gradient
3378m           2933.5m               No test
3377m           2932.8m              297.7 bars                   385.5 bars                   1.035 SG
3374m           2930.9m              297.8 bars                   385.3 bars                   1.036 SG
3370.5m        2928.7m                No test

dTimEnd: 2009-01-14T03:30:00+01:00
dTimStart: 2009-01-14T01:15:00+01:00
md: 3416
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Continued drilling 8½" hole from 3416m to 3473m. Drilling parameters: Flow 2140 lpm / SPP 156 bars / String RPM 130  TQ 17-18 kNm / WOB 2-7 / ECD 1.42 EMW / MUD weight 1.34 SG / ROP 30 mph.
dTimEnd: 2009-01-14T06:00:00+01:00
dTimStart: 2009-01-14T03:30:00+01:00
md: 3473
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Continued drilling 8½" BHA hole from 3473m to 3497m (TD). Drilling parameters: Flow 2140 lpm / SPP 156 bars / String RPM 130  TQ 17-18 kNm / WOB 2-7 / ECD 1.42 EMW / MUD weight 1.34 SG / ROP 30 mph. 

dTimEnd: 2009-01-14T07:00:00+01:00
dTimStart: 2009-01-14T06:00:00+01:00
md: 3497
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Circulated well clean reciprocating drill string 3000lpm, 140 rpm and 254 bars.

dTimEnd: 2009-01-14T10:15:00+01:00
dTimStart: 2009-01-14T07:00:00+01:00
md: 3497
phase: fixed
proprietaryCode: drilling -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Flow checked well - well static. Simultaneously held tool box talk prior to POOH pumping.

dTimEnd: 2009-01-14T10:45:00+01:00
dTimStart: 2009-01-14T10:15:00+01:00
md: 3497
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: POOH with 8½" BHA pumping from 3497m to 2531m, 1000lpm 25-40 bars. Pulling speed 203 m/hours. Leak in Kelly hose connection.

dTimEnd: 2009-01-14T15:30:00+01:00
dTimStart: 2009-01-14T10:45:00+01:00
md: 2531
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Held tool box talk prior to repair the Kelly hose. Greased auto slips, installed TIW . Cleared and cleaned the rig floor. Circulated over the T/T.

dTimEnd: 2009-01-14T16:15:00+01:00
dTimStart: 2009-01-14T15:30:00+01:00
md: 2531
phase: fixed
proprietaryCode: interruption -- maintain
state: ok
stateDetailActivity: equipment failure
comments: Repaired the Kelly hose, O-ring bursted changed out same.
dTimEnd: 2009-01-14T19:00:00+01:00
dTimStart: 2009-01-14T16:15:00+01:00
md: 2531
phase: fixed
proprietaryCode: interruption -- maintain
state: ok
stateDetailActivity: equipment failure
comments: Held tool box talk prior to slip and cut drill line.
dTimEnd: 2009-01-14T19:15:00+01:00
dTimStart: 2009-01-14T19:00:00+01:00
md: 2531
phase: fixed
proprietaryCode: interruption -- maintain
state: ok
stateDetailActivity: success
comments: Slip and cut drill line.
dTimEnd: 2009-01-14T22:30:00+01:00
dTimStart: 2009-01-14T19:15:00+01:00
md: 2531
phase: fixed
proprietaryCode: interruption -- maintain
state: ok
stateDetailActivity: success
comments: Held tool box talk prior to POOH with 8½" BHA. Simultaneously pumped 3.9m³ 1.60 SG slug.

dTimEnd: 2009-01-14T22:45:00+01:00
dTimStart: 2009-01-14T22:30:00+01:00
md: 2531
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: POOH with 8½" BHA on 5½" DP from 2531m to 2210m. Pulling speed 458 m/hours. Filled trip tank.

dTimEnd: 2009-01-15T00:00:00+01:00
dTimStart: 2009-01-14T22:45:00+01:00
md: 2210
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
Lithology and shows:
dTim: 2009-01-15T00:00:00+01:00
lithology: Sandstone, Siltstone and Claystone
mdBottom: 3497
mdTop: 3414
tvdBottom: 3016
tvdTop: 2957