Daily Drilling Report
Well: NO 15/9-F-15 D
Report period: 2016-10-17T00:00:00+02:00 to 2016-10-18T00:00:00+02:00
Wellbore info:
dTimSpud: 2013-11-10T14:00:00+01:00
dateDrillComplete: 2013-12-02
daysBehind: 1.5
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2016-10-18T00:00:00+02:00
dTimDiaHoleStart: 2016-07-08T11:45:00+02:00
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: - Pull production riser
- Install hatches and hole covers
- Skid cantilever to F-14
hpht: 0
md: -999.99
mdCsgLast: 1368.4
mdDiaHoleStart: 3500
mdPlanned: -999.99
presTestType: leak off test
reportNo: 23
ropCurrent: -999.99
sum24Hr: - Skidded to F-15 D
- Displaced riser to clean SW
- Cut riser
- Pulled and cut Tensioner joint
tightWell: 0
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
Pore pressure:
Survey stations:
Activities:
comments: Waited on weather to pull production riser

Meanwhile:
Performed TBT for skidding
dTimEnd: 2016-10-17T01:45:00+02:00
dTimStart: 2016-10-17T01:30:00+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: Waited on weather to pull production riser

Meanwhile:
Skidded cantilever to F-15 D
dTimEnd: 2016-10-17T02:30:00+02:00
dTimStart: 2016-10-17T01:45:00+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: Waited on weather to pull production riser

Meanwhile:
Removed hatch and hole covers.
Performed TBT with ongoing crew
Build scaffolding around hole openings
dTimEnd: 2016-10-17T04:45:00+02:00
dTimStart: 2016-10-17T02:30:00+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: Waited on weather to pull production riser

Meanwhile:
Installed scaffolding around hole openings in moonpool and WH
Performed TBT for installing NT2 connector and P/U cutter BHA
Cleaned shaker pits
dTimEnd: 2016-10-17T05:30:00+02:00
dTimStart: 2016-10-17T04:45:00+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- wait
state: ok
stateDetailActivity: success
comments: Waited on weather to pull production riser
Significant wave height 5,1m

Meanwhile:
Installed NT2 connector on Multibowl
dTimEnd: 2016-10-17T06:00:00+02:00
dTimStart: 2016-10-17T05:30:00+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: Waited on weather to pull production riser

Meanwhile:
P/U Cutter BHA. Tested cutters on surface; Motor started at 100 lpm, knifes opened at 200 lpm.
dTimEnd: 2016-10-17T06:30:00+02:00
dTimStart: 2016-10-17T06:00:00+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: Waited on weather to pull production riser

Meanwhile:
RIH with cutter assy, 2 std 5 1/2" DP and Multibowl RT
Engaged Multibowl RT in Multibowl.
dTimEnd: 2016-10-17T07:45:00+02:00
dTimStart: 2016-10-17T06:30:00+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: Circulated out top layer of fluid column in riser to drain, 150 lpm / 3 bar. Reduced rate due to overflow in drain system. Took fluid sample for analyzing.
dTimEnd: 2016-10-17T08:30:00+02:00
dTimStart: 2016-10-17T07:45:00+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: Waited on weather to pull production riser

Removed riser tension system.
Cleared rig floor for riser equipment from previous wells.
dTimEnd: 2016-10-17T11:45:00+02:00
dTimStart: 2016-10-17T08:30:00+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: Waited on weather to pull production riser

Meanwhile:
Performed TBT for displacing riser to clean SW
dTimEnd: 2016-10-17T12:00:00+02:00
dTimStart: 2016-10-17T11:45:00+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: Waited on weather to pull production riser

Meanwhile:
R/U hoses from Multibowl to kill manifold in order to take returns to pit.
dTimEnd: 2016-10-17T13:30:00+02:00
dTimStart: 2016-10-17T12:00:00+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: Waited on weather to pull production riser

Meanwhile:
Removed boat collision stool
Cleaned shakers and pits.
dTimEnd: 2016-10-17T14:45:00+02:00
dTimStart: 2016-10-17T13:30:00+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: Waited on weather to pull production riser
Significant wave height reduced from 4,7m to 4m

Meanwhile:
Continued removing boat collision stool
dTimEnd: 2016-10-17T17:15:00+02:00
dTimStart: 2016-10-17T14:45:00+02:00
md: 0
phase: fixed
proprietaryCode: interruption -- waiting on weather
state: ok
stateDetailActivity: success
comments: Attempted to displace riser to drain with 100 lpm / 3 bar. Leakage through Multibowl RT over the NT2 connector.
dTimEnd: 2016-10-17T18:15:00+02:00
dTimStart: 2016-10-17T17:15:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Increased flow rate to 1200 lpm / 60 bar. Less leakage.
Displaced riser to clean SW.
dTimEnd: 2016-10-17T18:30:00+02:00
dTimStart: 2016-10-17T18:15:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: R/D hoses from kill manifold.
dTimEnd: 2016-10-17T18:45:00+02:00
dTimStart: 2016-10-17T18:30:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Increased flow rate in steps to 2300 lpm / 80 bar. Cut production riser at 134,9 m.
Significant wave height 3m
dTimEnd: 2016-10-17T19:00:00+02:00
dTimStart: 2016-10-17T18:45:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Performed TBT for removing hoses and valve outlets on Multibowl.
dTimEnd: 2016-10-17T19:15:00+02:00
dTimStart: 2016-10-17T19:00:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: R/D hoses and valve outlets from Multibowl
dTimEnd: 2016-10-17T20:15:00+02:00
dTimStart: 2016-10-17T19:15:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Performed TBT for pulling inner string
dTimEnd: 2016-10-17T20:30:00+02:00
dTimStart: 2016-10-17T20:15:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: Pulled Multibowl to drill floor.
Disengaged Multibowl running tool and parked same in AFT PRS.
dTimEnd: 2016-10-17T21:15:00+02:00
dTimStart: 2016-10-17T20:30:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: R/U false rotary and pulled inner string.
R/B cutter BHA.
dTimEnd: 2016-10-17T22:45:00+02:00
dTimStart: 2016-10-17T21:15:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
comments: R/D false rotary. Installed Multibowl RT.
Removed C-plate.
Pulled Multibowl and Tensioner joint, cleaned riser on centralizer deck.
Installed master bushing and elevator. Landed Tensioner joint onto elevator.
dTimEnd: 2016-10-18T00:00:00+02:00
dTimStart: 2016-10-17T22:45:00+02:00
md: 0
phase: fixed
proprietaryCode: plug abandon -- other
state: ok
stateDetailActivity: success
Lithology and shows: