Daily Drilling Report
Well: NO 15/9-F-4
Report period: 2008-03-23T00:00:00+01:00 to 2008-03-24T00:00:00+01:00
Wellbore info:
dTimSpud: 2007-03-10T00:00:00+01:00
dateDrillComplete: 2008-02-28
daysBehind: 13.3
operator: StatoilHydro
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2008-03-24T00:00:00+01:00
dTimDiaHoleStart: 2008-03-19T21:00:00+01:00
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: WOW to be able to nipple down Diverter and BOP. Nipple down the Diverter, BOP and the HPDR.
hpht: 0
md: 3510
mdCsgLast: 3508
mdDiaHoleStart: 3510
mdPlanned: -999.99
mdStrengthForm: 2760
presTestType: formation integrity test
reportNo: 77
ropCurrent: -999.99
strengthForm: 1.65
sum24Hr: WOW prior to retrieve the HP riser. Performed general maintenance and PM's. Changed out of BOP door seal assy, greased manuel valves on choke/kill line. Cleaned pit. Performed general maintenance and PM's. Not able to work at rig floor, due to exhaust fumes. Installed CRI check valve on to F-14. Attempted to inject in to F-12 annulus.
tightWell: 0
tvd: 3138.8
tvdCsgLast: 3136.9
tvdStrengthForm: 2599
waterDepth: 91
wellheadElevation: 138.7
Drilling fluid:
dTim: 2008-03-23T15:00:00+01:00
density: 1.03
locationSample: Active pit
md: 3508
mudClass: other
presBopRating: 690
pv: -999.99
type: Packer fluid
visFunnel: -999.99
yp: -999.99
Pore pressure:
dTim: 2008-03-24T00:00:00+01:00
equivalentMudWeight: 1.08
md: 3510
readingKind: measured
Survey stations:
Activities:
comments: WOW prior to retrieve the HP riser. Completed installation of the flood light in the derrick. House keeping in the moon pool.

Time     Wind speed             Wind direction            Sea        Wave direction
                Knots                           deg                       m                deg
01:00           7/9                          360°                    2.7/3.9           340°
03:00       11/15                          340°                    2.4/4.1           340°
05:00       15/18                          350°                    2.7/4.3           340°
07:00       12/14                          350°                    2.9/4.6           340°

dTimEnd: 2008-03-23T06:00:00+01:00
dTimStart: 2008-03-23T00:00:00+01:00
md: 0
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: WOW prior to retrieve the HP riser. Changed out of BOP door seal assy, greased manual valves on choke/kill line. Cleaned pit. Performed general maintenance and PM's. 

Time      Wind speed             Wind direction            Sea        Wave direction
                Knots                            deg                      m                    deg
08:00       17/23                           330°                   2.6/4.1              350°
10:00                                                                      2.3/3.6                
12:00                                                                      1.6/2.6               
14:00                                                                      1.3/2.1                 
16:00       21/24                           350°                   1.8/2.9              330°
18:00       23/26                           340°                   3.1/5.0              340°

14:30-19:00 Not able to work at rig floor, due to exhaust fumes.
dTimEnd: 2008-03-23T19:00:00+01:00
dTimStart: 2008-03-23T06:00:00+01:00
md: 0
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: WOW prior to retrieve the HP riser. Not able to work at rig floor, due to exhaust fumes. Performed general maintenance and PM's. Greased valves on BOP. Disconnected the CRI hose from F-12 and removed the check valve. Connected up the CRI hose again and opened to annulus, annulus pressure 52 bars. Attempted to inject seawater into F-12, stopped pumping at 190 bars.

Time     Wind speed             Wind direction            Sea        Wave direction
                Knots                           deg                       m                deg
20:00       18/28                          330°                    3.7/5.9           350°
22:00       22/26                          330°                    3.6/5.7           340°
00:00       26/32                          320°                    3.3/5.7           340°

dTimEnd: 2008-03-24T00:00:00+01:00
dTimStart: 2008-03-23T19:00:00+01:00
md: 0
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
Lithology and shows: