Daily Drilling Report
Well: NO 15/9-F-5
Report period: 2008-10-09T00:00:00+02:00 to 2008-10-10T00:00:00+02:00
Wellbore info:
dTimSpud: 2007-11-11T00:00:00+01:00
dateDrillComplete: 2008-07-30
daysBehind: 1.6
operator: StatoilHydro
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2008-10-10T00:00:00+02:00
dTimDiaHoleStart: 2008-10-05T20:15:00+02:00
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: Performed frac operation by increase BHP to approx. 380 bars. Open PWV and production to take over injection as B&B will back of and close Swab and KWV.  Rig down surface equipment.
hpht: 0
md: -999.99
mdCsgLast: 3790.1
mdPlanned: -999.99
mdStrengthForm: 2921
presTestType: formation integrity test
reportNo: 5
ropCurrent: -999.99
strengthForm: 1.65
sum24Hr: Production injected on F-5 well prior to commence Frac operation. Abseilers in derrick rigging up FWD PRS in preparation of re-alignment in upper section of derrick. Rigged down the suction line from Utsira manifold to Halliburton Grizzly pumps. Re-routed suction line from Halliburton Grizzly pumps to the rig floor. Diluted 1.20 SG brine to 1.09 SG.


tightWell: 0
tvdCsgLast: 3245.3
tvdStrengthForm: 2610
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
Pore pressure:
Survey stations:
Activities:
comments: Had several attempts to get rate reading from Grizzly pumps. Concluded that due to gas in the water coming from the Utsira manifold it was not possible to get proper suction. Flushed lines through PSV valve (#13).

Meanwhile held toolbox talk with abseilers before starting working in derrick.
dTimEnd: 2008-10-09T03:45:00+02:00
dTimStart: 2008-10-09T00:00:00+02:00
md: 0
phase: fixed
proprietaryCode: workover -- rig up/down
state: ok
stateDetailActivity: success
comments: Closed in the X-mas tree at the Swab valve. Production started water injection.

Meanwhile rigged up to re-align forward PRS.
dTimEnd: 2008-10-09T06:00:00+02:00
dTimStart: 2008-10-09T03:45:00+02:00
md: 0
phase: fixed
proprietaryCode: workover -- rig up/down
state: ok
stateDetailActivity: success
comments: Production injected in F-5 well. To achieve stable injection rate and pressure prior to start frac operation. 

Parallel activity: Abseilers in derrick rigging up FWD PRS in preparation of re-alignment in upper section of derrick.

dTimEnd: 2008-10-09T12:45:00+02:00
dTimStart: 2008-10-09T06:00:00+02:00
md: 0
phase: fixed
proprietaryCode: workover -- rig up/down
state: ok
stateDetailActivity: success
comments: Held tool box talk and flow tested mix pump into Trip tank, flushed lines with sea water. Flow rate achieved 4000 l/min. 

Parallel activity: Abseilers in derrick rigging up FWD PRS in preparation of re-alignment in upper section of derrick.
Cleaned in Moonpool, Shaker area, fluid end inspection on mud pumps, general maintenance.

dTimEnd: 2008-10-09T16:00:00+02:00
dTimStart: 2008-10-09T12:45:00+02:00
md: 0
phase: fixed
proprietaryCode: workover -- rig up/down
state: ok
stateDetailActivity: success
comments: Held tool box talk and rigged down the suction line from Utsira manifold to Halliburton Grizzly pumps

Parallel activity: Westcon down from derrick due to wind speed @ 34 knots,

dTimEnd: 2008-10-09T18:00:00+02:00
dTimStart: 2008-10-09T16:00:00+02:00
md: 0
phase: fixed
proprietaryCode: workover -- rig up/down
state: ok
stateDetailActivity: success
comments: Held tool box talk and re-route suction line from Halliburton Grizzly pumps to the rig floor. Flushed CMT lines to drill floor, in preparation for frac job.

Parallel activity: Westcon down from derrick due to too high wind speed.

dTimEnd: 2008-10-09T19:00:00+02:00
dTimStart: 2008-10-09T18:00:00+02:00
md: 0
phase: fixed
proprietaryCode: workover -- rig up/down
state: ok
stateDetailActivity: success
comments: Continued flushing CMT lines to drill floor, in prep for Frac job.

Parallel activity: Started to dilute 1.20 SG brine to 1.09 SG. Fluid end inspection on mud pump #1, Cleaned and preserved lifting eyes at wellhead.

dTimEnd: 2008-10-09T22:00:00+02:00
dTimStart: 2008-10-09T19:00:00+02:00
md: 0
phase: fixed
proprietaryCode: workover -- rig up/down
state: ok
stateDetailActivity: success
comments: Topped up Grizzly pumps with diesel. Built scaffolding tent for Halliburton controls on cantilever. Held tool box talk prior to derrick inspection of PRS, derrick beams, cable trays. Preliminary plan covered to move PRS into vertical position.

Parallel activity:  Prepared tools for removing hatch on Slurry tank.

dTimEnd: 2008-10-10T00:00:00+02:00
dTimStart: 2008-10-09T22:00:00+02:00
md: 0
phase: fixed
proprietaryCode: workover -- rig up/down
state: ok
stateDetailActivity: success
Lithology and shows: