Daily Drilling Report
Well: NO 15/9-F-1
Report period: 2013-07-26T00:00:00+02:00 to 2013-07-27T00:00:00+02:00
Wellbore info:
dTimSpud: 2007-11-28T00:00:00+01:00
dateDrillComplete: 2013-08-20
daysBehind: 1.5
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2013-07-27T00:00:00+02:00
dTimDiaHoleStart: 2013-07-23T02:30:00+02:00
diaHole: 26
distDrill: 321
elevKelly: 54.9
fixedRig: false
forecast24Hr: Pull out of hole with 26" bottom hole assembly.
Perform viper trip to TD.
Pull out of hole and lay down 26" bottom hole assembly.
Rig up to run 20" casing.
hpht: 0
md: 1355
mdCsgLast: 220.9
mdDiaHoleStart: 226
mdPlanned: -999.99
mdStrengthForm: 0
reportNo: 10
ropCurrent: -999.99
strengthForm: 0
sum24Hr: Drilled and oriented 26" hole from 1034m MD to 1355m MD.
Circulated hole clean.
Displaced hole to 1.35 sg KCl water based mud.
tightWell: 0
tvd: 1343
tvdCsgLast: 220.9
tvdStrengthForm: 0
waterDepth: 91
wellheadElevation: 0
Drilling fluid:
dTim: 2013-07-26T13:30:00+02:00
density: 1.03
locationSample: Reserve pit
md: 1240
mudClass: water based
presBopRating: 0
pv: -999.99
type: Spud Mud
visFunnel: 120
yp: -999.99
dTim: 2013-07-26T15:00:00+02:00
density: 1.35
locationSample: Reserve pit
md: 1099
mudClass: water based
presBopRating: 0
pv: 28
type: KCl/Polymer/GEM
visFunnel: 110
yp: 11.5
Pore pressure:
Survey stations:
azi: 305.32
dTim: 2013-07-27T00:00:00+02:00
incl: 4.01
md: 616.5
tvd: 616
azi: 317.8
dTim: 2013-07-27T00:00:00+02:00
incl: 6.13
md: 656.8
tvd: 656.2
azi: 324.71
dTim: 2013-07-27T00:00:00+02:00
incl: 8.24
md: 697.1
tvd: 696.2
azi: 322.37
dTim: 2013-07-27T00:00:00+02:00
incl: 9.57
md: 720
tvd: 718.8
azi: 320.81
dTim: 2013-07-27T00:00:00+02:00
incl: 10.71
md: 737.4
tvd: 735.9
azi: 320.18
dTim: 2013-07-27T00:00:00+02:00
incl: 10.39
md: 756.8
tvd: 755
azi: 320.5
dTim: 2013-07-27T00:00:00+02:00
incl: 9.88
md: 798.9
tvd: 796.4
azi: 315.72
dTim: 2013-07-27T00:00:00+02:00
incl: 10.04
md: 838.3
tvd: 835.2
azi: 309.73
dTim: 2013-07-27T00:00:00+02:00
incl: 11.16
md: 868
tvd: 864.4
azi: 310.41
dTim: 2013-07-27T00:00:00+02:00
incl: 11.28
md: 878.2
tvd: 874.4
azi: 315.76
dTim: 2013-07-27T00:00:00+02:00
incl: 10.7
md: 918
tvd: 913.5
azi: 319.88
dTim: 2013-07-27T00:00:00+02:00
incl: 8.88
md: 999
tvd: 993.3
azi: 320.34
dTim: 2013-07-27T00:00:00+02:00
incl: 9.07
md: 1079.8
tvd: 1073.1
azi: 312.16
dTim: 2013-07-27T00:00:00+02:00
incl: 11.38
md: 1120.4
tvd: 1113.1
azi: 307.61
dTim: 2013-07-27T00:00:00+02:00
incl: 11.86
md: 1160.8
tvd: 1152.7
azi: 307.74
dTim: 2013-07-27T00:00:00+02:00
incl: 11.69
md: 1201
tvd: 1192
azi: 309.36
dTim: 2013-07-27T00:00:00+02:00
incl: 12.44
md: 1241.4
tvd: 1231.5
azi: 309.62
dTim: 2013-07-27T00:00:00+02:00
incl: 12.06
md: 1281.8
tvd: 1271
azi: 310.25
dTim: 2013-07-27T00:00:00+02:00
incl: 10.85
md: 1322.4
tvd: 1310.8
azi: 309.34
dTim: 2013-07-27T00:00:00+02:00
incl: 10.17
md: 1335.6
tvd: 1323.8
Activities:
comments: Drilled and orientated 26" hole from 1034m to 1065m with 4000 lpm, 133-135 bar, 0 rpm, 0 kNm, WOB 4-6 MT.

ROP sliding: 40 m/hr.

Pumped 10m3 hi-visc bentonite sweep every 15m.
Performed MWD surveys on every stand.
dTimEnd: 2013-07-26T01:15:00+02:00
dTimStart: 2013-07-26T00:00:00+02:00
md: 1065
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Drilled and orientated 26" hole from 1065m to 1140m with 4000-4500 lpm, 133-176 bar, 0-60 rpm, 9-15 kNm, WOB 10-16 MT.

ROP drilling: 20 m/hr
ROP sliding: 15 m/hr.

Pumped 10m3 hi-visc sweep every 15m.
Performed MWD surveys on every stand.
dTimEnd: 2013-07-26T07:00:00+02:00
dTimStart: 2013-07-26T01:15:00+02:00
md: 1130
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Drilled 26" hole from 1140m to 1220m with 4500 lpm, 175-176 bar, 60 rpm, 7-12 kNm, WOB 6-12 MT.

ROP drilling: 25 m/hr

Pumped 10m3 hi-visc sweep every 15m.
Performed MWD surveys on every stand.
Reamed full stand in upper Hordaland Group.
dTimEnd: 2013-07-26T12:00:00+02:00
dTimStart: 2013-07-26T07:00:00+02:00
md: 1220
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Slided and oriented 26" hole from 1220m to 1260m with 3600-4000 lpm, 126-143 bar, 0 rpm, 0 kNm, WOB 10-16 MT.

ROP drilling: 15 m/hr

Pumped 10m3 hi-visc sweep every 15m.
Performed MWD surveys on every stand.
Reamed full stand in upper Hordaland Group.
dTimEnd: 2013-07-26T15:00:00+02:00
dTimStart: 2013-07-26T12:00:00+02:00
md: 1260
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Drilled 26" hole from 1260m to 1355m with 4500 lpm, 178-179 bar, 60 rpm, 9-15 kNm, WOB 7-12 MT.

ROP drilling: 40-60 m/hr

Pumped 10m3 hi-visc sweep every 15m.
Performed MWD surveys on every stand.
Reamed full stand in upper Hordaland Group.
dTimEnd: 2013-07-26T19:00:00+02:00
dTimStart: 2013-07-26T15:00:00+02:00
md: 1355
phase: fixed
proprietaryCode: drilling -- drill
state: ok
stateDetailActivity: success
comments: Circulated hole clean by pumping 2 x bottoms up with 4500 lpm and 158 bar.
dTimEnd: 2013-07-26T22:30:00+02:00
dTimStart: 2013-07-26T19:00:00+02:00
md: 1355
phase: fixed
proprietaryCode: drilling -- circulating conditioning
state: ok
stateDetailActivity: success
comments: Displaced hole with 1.35 sg KCl water based mud with 4500 lpm and 120-176 bar.
dTimEnd: 2013-07-27T00:00:00+02:00
dTimStart: 2013-07-26T22:30:00+02:00
md: 1355
phase: fixed
proprietaryCode: drilling -- circulating conditioning
state: ok
stateDetailActivity: success
Lithology and shows: