Daily Drilling Report
Well: NO 15/9-F-14
Report period: 2016-08-07T00:00:00+02:00 to 2016-08-08T00:00:00+02:00
Wellbore info:
dTimSpud: 2007-11-04T00:00:00+01:00
dateDrillComplete: 2008-06-15
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2016-08-08T00:00:00+02:00
dTimDiaHoleStart: 2016-07-30T04:15:00+02:00
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: - Release 10 3/4in surface tie back adapter
- Pull 10 3/4in surface tie back csg
- Punch below 10 3/4in subsea csg hanger
- Mill 10 3/4in subsea csg hanger
hpht: 0
md: -999.99
mdCsgLast: 3695
mdDiaHoleStart: 3500
mdPlanned: -999.99
mdPlugTop: 2456.5
mdStrengthForm: 2788
presTestType: formation integrity test
reportNo: 9
ropCurrent: -999.99
strengthForm: 1.56
sum24Hr: - Tagged cement plug in 9 5/8in csg
- Released spear and POOH, leaving 7in tbg in well
- Pulled MS-T seal
- Cut 10 3/4in surface tie back csg
- Pulled 10 3/4in surface tie back csg hanger

tightWell: 0
tvdCsgLast: 3123.4
tvdStrengthForm: 2728.4
waterDepth: 91
wellheadElevation: 138.6
Drilling fluid:
Pore pressure:
Survey stations:
Activities:
comments: Evaluated situation. Discussed situation w/ cementing support onshore organisation. 24 hours WOC by now. Agreed to continue attempting to tag cement
dTimEnd: 2016-08-07T01:00:00+02:00
dTimStart: 2016-08-07T00:00:00+02:00
md: 2398
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Continued to wash down from 2398m with 560l/min 20-25bar, observed pressure spikes up to 85 bar. 
Tagged hard cement at 2456,5m with 12t, 530l/min, 22bar.
Length of cement plug 123,5m (2456,5m - 2580m)
dTimEnd: 2016-08-07T02:30:00+02:00
dTimStart: 2016-08-07T01:00:00+02:00
md: 2456.5
phase: fixed
proprietaryCode: plug abandon -- trip
state: ok
stateDetailActivity: success
comments: Released spear from tubing: set down 30ton, 2x turns right, pull up 200m to confirm free. Top of tubing in the well at 1096,5m
dTimEnd: 2016-08-07T02:45:00+02:00
dTimStart: 2016-08-07T02:30:00+02:00
md: 1096.5
phase: fixed
proprietaryCode: plug abandon -- trip
state: ok
stateDetailActivity: success
comments: POOH w/ spear  BHA (run#16) on 5,5in DP to surface. Average pulling speed 703m/hour
dTimEnd: 2016-08-07T04:15:00+02:00
dTimStart: 2016-08-07T02:45:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- trip
state: ok
stateDetailActivity: success
comments: POOH w/ spear BHA (run#16), inspected and R/B same
dTimEnd: 2016-08-07T04:45:00+02:00
dTimStart: 2016-08-07T04:15:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Removed PS 21 and installed master bushing
dTimEnd: 2016-08-07T05:00:00+02:00
dTimStart: 2016-08-07T04:45:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Performed pre-job meeting for retrieve MS-T surface seal assy
dTimEnd: 2016-08-07T05:15:00+02:00
dTimStart: 2016-08-07T05:00:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: P/U MS-T seal retrieving tool. M/U to stand and function tested tool
dTimEnd: 2016-08-07T06:45:00+02:00
dTimStart: 2016-08-07T05:15:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: RIH w/ MS-T seal  retrieving tool. Landed of at 20, 5m
dTimEnd: 2016-08-07T07:00:00+02:00
dTimStart: 2016-08-07T06:45:00+02:00
md: 21
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Performed pre-job meeting for retrieve MS-T surface seal assy w/ new crew
dTimEnd: 2016-08-07T07:15:00+02:00
dTimStart: 2016-08-07T07:00:00+02:00
md: 21
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Attempted to engage tool by rotating 5 turns to the left with chain tongs. No go
dTimEnd: 2016-08-07T08:00:00+02:00
dTimStart: 2016-08-07T07:15:00+02:00
md: 21
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Discussed forward plan, removed double from stand above retrieval tool, picked up 1.5m pup and 3m pup
dTimEnd: 2016-08-07T09:00:00+02:00
dTimStart: 2016-08-07T08:00:00+02:00
md: 21
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Attempted to engage tool by rotating 5 turns to the left using chain tongs. Only able to get Approx. 1 ¼ turns
dTimEnd: 2016-08-07T09:30:00+02:00
dTimStart: 2016-08-07T09:00:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Rotated tool out and retrieved to surface, inspected same. Marks observed on the outside of the tool
dTimEnd: 2016-08-07T10:00:00+02:00
dTimStart: 2016-08-07T09:30:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Evaluated situation
dTimEnd: 2016-08-07T10:30:00+02:00
dTimStart: 2016-08-07T10:00:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: P/U wash tool, M/U to FOSV then to double and measured in hole. Jetted BOP 1500 l/min, 8.7 Bar, 5 RPM, TQ 0-1 KNM. Function tested BOP
dTimEnd: 2016-08-07T12:00:00+02:00
dTimStart: 2016-08-07T10:30:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Continued to jet BOP after function test. 1500 l/min, 8.7 Bar, 5 RPM, TQ 0-1 KNM
dTimEnd: 2016-08-07T12:15:00+02:00
dTimStart: 2016-08-07T12:00:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: B/O TDS and measured in to top of well head, M/U to TDS and jetted wellhead seal area 1500 l/min, 8.7 Bar, 5 RPM, TQ 0-1 KNM
dTimEnd: 2016-08-07T13:00:00+02:00
dTimStart: 2016-08-07T12:15:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: POOH with wash tool and lay out same
dTimEnd: 2016-08-07T13:30:00+02:00
dTimStart: 2016-08-07T13:00:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Repaired elevator leak. Replaced valve on same
dTimEnd: 2016-08-07T13:45:00+02:00
dTimStart: 2016-08-07T13:30:00+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- repair
state: ok
stateDetailActivity: success
comments: Transfered MS-T seal retrieval tool to TDS and re-positioned hose spools
dTimEnd: 2016-08-07T14:00:00+02:00
dTimStart: 2016-08-07T13:45:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: RIH with retrieval tool and attempted to engage tool by rotating 5 turns to the left.  Approx. 3,5 - 3,75 turns
dTimEnd: 2016-08-07T15:00:00+02:00
dTimStart: 2016-08-07T14:00:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Released tool and POOH, inspected same. Marks observed on the outside of the tool
dTimEnd: 2016-08-07T15:30:00+02:00
dTimStart: 2016-08-07T15:00:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Contacted wellhead support organization regarding forward plan for pulling the MS-T seal. 
Meanwhile inspect TDS, covered electrical equipment on drill floor in preparation for deluge test. Performed deluge test on rig floor. 
Crane operator moved equipment to rig floor due to high wind forecast in preparation for next ops. Re-arranged link tilt arms on TDS
dTimEnd: 2016-08-07T17:45:00+02:00
dTimStart: 2016-08-07T15:30:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: RIH and engaged by rotating the retrieval tool 3,75 turns to the left. Connected hose to pump and energize lock ring and bled off pressure. Then pressured up MS-T seal. M/U TDS and retrieved MS-T seal w/ 87T overpull observed. POOH with MS-T seal
dTimEnd: 2016-08-07T19:00:00+02:00
dTimStart: 2016-08-07T17:45:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Released seal assembly from tool. L/D retrieval tool
dTimEnd: 2016-08-07T20:30:00+02:00
dTimStart: 2016-08-07T19:00:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: WOW due to high winds (48knot) for crane operations. Meanwhile serviced drilling equipment and performed housekeeping. Prepared work permits for crane work in high winds
dTimEnd: 2016-08-07T21:00:00+02:00
dTimStart: 2016-08-07T20:30:00+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: P/U cutter assembly and inspected same (BHA#18)
dTimEnd: 2016-08-07T21:15:00+02:00
dTimStart: 2016-08-07T21:00:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: M/U to 5,5in DP stand and TDS and RIH to position cutters at 23.6m , recorded drilling parameters 300l/min - 29bar, 500l/min - 90bar, 70t up / 65t down
dTimEnd: 2016-08-07T22:00:00+02:00
dTimStart: 2016-08-07T21:15:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: Cut 10 3/4in surface tie back at 23,6m with 300l/m and 80 rpm 2 - 12 torque. Good sound indication of successful cut heard on surface
dTimEnd: 2016-08-07T22:15:00+02:00
dTimStart: 2016-08-07T22:00:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: POOH with cutter (BHA#18) from 23.6m, inspect knives, L/D BHA
dTimEnd: 2016-08-07T22:30:00+02:00
dTimStart: 2016-08-07T22:15:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- cut
state: ok
stateDetailActivity: success
comments: P/U and M/U w/ ITCO spear (BHA#19). RIH, took up/down weights: 70t up/67t down. Engaged fish
dTimEnd: 2016-08-07T23:30:00+02:00
dTimStart: 2016-08-07T22:30:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Released spear from fish and R/B same, L/D fish
dTimEnd: 2016-08-08T00:00:00+02:00
dTimStart: 2016-08-07T23:30:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
Lithology and shows: