Daily Drilling Report
Well: NO 15/9-F-12
Report period: 2007-07-15T00:00:00+02:00 to 2007-07-16T00:00:00+02:00
Wellbore info:
dTimSpud: 2007-03-15T00:00:00+01:00
dateDrillComplete: 2007-08-26
daysBehind: 7.8
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2007-07-16T00:00:00+02:00
dTimDiaHoleStart: 2007-07-15T12:30:00+02:00
diaHole: 26
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Continued run with HPDR and connect up to 18 3/4" Subsea well head
hpht: 0
md: 1369
mdCsgLast: 1357
mdDiaHoleStart: 1369
mdPlanned: -999.99
mdStrengthForm: 251
presTestType: formation integrity test
reportNo: 33
ropCurrent: -999.99
strengthForm: 1.2
sum24Hr: Completed L/O of CSG landing string and CART. Prepared for running HPDR. Ran in with TBC and stress jnt. Function tested Tie Back Connector
tightWell: 0
tvd: 0
tvdCsgLast: 1333
tvdStrengthForm: 251
waterDepth: 91
wellheadElevation: 0
Drilling fluid:
dTim: 2007-07-15T20:30:00+02:00
density: 1.35
locationSample: Reserve pit
md: 1369
mudClass: water based
presBopRating: 0
pv: 41
type: HPWBM
visFunnel: -999.99
yp: 16.5
Pore pressure:
Survey stations:
Activities:
comments: Bled off pressure and checked for backflow to Halliburton cement unit, 1.2 m³ bled back. Bled off pressure in landing string.
dTimEnd: 2007-07-15T00:30:00+02:00
dTimStart: 2007-07-15T00:00:00+02:00
md: 1357
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Held tool box talk prior to R/D cmt hose. R/D same cmt hose and control lines for operating the cmt head.
dTimEnd: 2007-07-15T01:00:00+02:00
dTimStart: 2007-07-15T00:30:00+02:00
md: 1357
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Set down 2 MT on CART and marked DP on drill floor. Turned string 5 right hand turn and released CART. Pulled 1.5m above 18 3/4" Subsea well head.
dTimEnd: 2007-07-15T01:30:00+02:00
dTimStart: 2007-07-15T01:00:00+02:00
md: 1357
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Washed 18 3/4" Subsea well head area with SW at 5000 lpm, using the landing string as washing tool. Inspected 18 3/4" Subsea well head, found both pad eyes visible.
dTimEnd: 2007-07-15T02:30:00+02:00
dTimStart: 2007-07-15T01:30:00+02:00
md: 130
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Held tool box talk prior to L/D cmt head, L/D cmt head.
dTimEnd: 2007-07-15T03:45:00+02:00
dTimStart: 2007-07-15T02:30:00+02:00
md: 130
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Dropped two Halliburton sponge balls and flush string using seawater at maximum rate.
dTimEnd: 2007-07-15T04:15:00+02:00
dTimStart: 2007-07-15T03:45:00+02:00
md: 130
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Pull out of water w/ landing string and CART. Measured landing string.
dTimEnd: 2007-07-15T06:00:00+02:00
dTimStart: 2007-07-15T04:15:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Continued L/O landing string. Held tool box talk with day shift prior to L/O CART. L/O 18 3/4" CART. B/O subs from FAC tool and L/O same.
dTimEnd: 2007-07-15T07:45:00+02:00
dTimStart: 2007-07-15T06:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Cleared rig floor and excess equipment in preparation for L/O 26" BHA.
dTimEnd: 2007-07-15T08:15:00+02:00
dTimStart: 2007-07-15T07:45:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Held tool box talk prior to L/O 26" BHA. L/O 26" bit and MWD power puls. Broke dog collar links.
dTimEnd: 2007-07-15T09:30:00+02:00
dTimStart: 2007-07-15T08:15:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Replaced broken dog collar links.
dTimEnd: 2007-07-15T10:00:00+02:00
dTimStart: 2007-07-15T09:30:00+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- maintain
state: ok
stateDetailActivity: equipment failure
comments: Continued L/O remaining 26" BHA.
dTimEnd: 2007-07-15T12:00:00+02:00
dTimStart: 2007-07-15T10:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- trip
state: ok
stateDetailActivity: success
comments: Cleared and tidied rig floor prior to run HPDR.
dTimEnd: 2007-07-15T12:30:00+02:00
dTimStart: 2007-07-15T12:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: R/U for HPDR, placed tension ring around F-12 on centralizer deck, rigged up and tested hydraulic spider, installed riser supports to HTS, installed guide lines in moonpool for HPDR and removed hatches on top level of platform.
dTimEnd: 2007-07-15T17:00:00+02:00
dTimStart: 2007-07-15T12:30:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Held a detailed pre-job safety meeting, regarding picking up and running of the HPDR.
dTimEnd: 2007-07-15T18:00:00+02:00
dTimStart: 2007-07-15T17:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Built scaffolding barriers around all open well bay areas on each working level on the platform.
dTimEnd: 2007-07-15T19:30:00+02:00
dTimStart: 2007-07-15T18:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Held tool box talk with night shift prior to run HPDR.
dTimEnd: 2007-07-15T20:00:00+02:00
dTimStart: 2007-07-15T19:30:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Prepared and picked up Tie Back Connector and stress jnt. Made up Tie Back Connector and stress jnt.
dTimEnd: 2007-07-16T00:00:00+02:00
dTimStart: 2007-07-15T20:00:00+02:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
Lithology and shows: