Daily Drilling Report
Well: NO 15/9-F-15 D
Report period: 2013-11-19T00:00:00+01:00 to 2013-11-20T00:00:00+01:00
Wellbore info:
dTimSpud: 2013-11-10T14:00:00+01:00
dateDrillComplete: 2013-12-02
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2013-11-20T00:00:00+01:00
dTimDiaHoleStart: 2013-11-10T14:00:00+01:00
diaHole: 17.5
distDrill: 0
elevKelly: 54.9
fixedRig: false
forecast24Hr: POOH w/ clean and flush tool.
Run SG-TPR seal and set same.
P/T seal assembly. POOH with running tool.
Run and install wearbushing.
Pressure test BOP. 
M/U 12 1/4" BHA and RIH same.
hpht: 0
md: 2618
mdCsgLast: 2612
mdDiaHoleStart: 1373
mdPlanned: -999.99
presTestType: formation integrity test
reportNo: 10
ropCurrent: -999.99
sum24Hr: Installed 13 3/8" casing hanger and RIH 13 3/8" on 5 1/2" HWDP landing string.
Washed last stand to bottom and landed casing in MS-700 wellhead.
Circulated well prior to cementing.
Cemented 13 3/8" casing in place.
Set MS seal assembly and attempted to pressure test same, no success.
POOH with running tool and L/O same.
RIH seal assembly retrieval tool, engaged seal and re-tested same w/o success.
Pulled MS seal assembly.
Ran flush and clean tool and washed hanger, seal pocket and wellhead.
tightWell: 0
tvd: 2464.5
tvdCsgLast: 2457.4
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
dTim: 2013-11-19T22:00:00+01:00
density: 1.4
locationSample: Active pit
md: 2618
mudClass: oil based
presBopRating: 345
pv: 40
tempHthp: 120
type: Enviromul Yellow
visFunnel: -999.99
yp: 12
Pore pressure:
Survey stations:
Activities:
comments: Changed handling equipment to 5 1/2". L/O Weatherford elevator and Archer FAC tool.
P/U and M/U 13 3/8" casing hanger and RT as per GE Vetco instructions.
dTimEnd: 2013-11-19T02:00:00+01:00
dTimStart: 2013-11-19T00:00:00+01:00
md: 2470
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Removed PS 30 and installed master bushing.
Lowered hanger below rotary. 
Removed Weatherford casing tong.
dTimEnd: 2013-11-19T03:00:00+01:00
dTimStart: 2013-11-19T02:00:00+01:00
md: 2470
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: RIH with 13 3/8" casing on 5 1/2" HWDP landing string from 2470 m to 2550 m.
Performed break load transfer test on drawworks.

dTimEnd: 2013-11-19T03:30:00+01:00
dTimStart: 2013-11-19T03:00:00+01:00
md: 2550
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: M/U last stand HWDP. Filled string.
RIH and circ. w/ 500 l/min, 11 bar. 
Set down 30 t weight at 2569,5 m. Attempted to pass restriction, pressure increased to 30 bar.

dTimEnd: 2013-11-19T04:00:00+01:00
dTimStart: 2013-11-19T03:30:00+01:00
md: 2570
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Picked up to above restriction. Increased flow in steps to 2000 l/min, 25 bar.
Washed w/ 13 3/8" casing on 5 1/2" HWDP landing string from 2569 m to 2610 m w/ 2000 l/min/ 25 - 45 bar.
dTimEnd: 2013-11-19T07:00:00+01:00
dTimStart: 2013-11-19T04:00:00+01:00
md: 2610
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: P/U cement stand. M/U control lines and hoses. M/U cement stand to landing string. 
Washed down w/ 500 l/min, 9 bar and landed 13 3/8" casing hanger in 18 3/4" MS-700 wellhead at 2612,3 m.
dTimEnd: 2013-11-19T07:45:00+01:00
dTimStart: 2013-11-19T07:00:00+01:00
md: 2612.3
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Increased flow in steps to 2500 l/min/ 51 bar. Conditioned mud while circulating. Conducted TBT for cement job and tested cement hose prior to cement job. Circulated tot. 210 m3. No losses to formation.
dTimEnd: 2013-11-19T09:45:00+01:00
dTimStart: 2013-11-19T07:45:00+01:00
md: 2612.3
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Pumped 25 m3 1,60 sg spacer with 1900 l/min, 33 bar using rig pumps. Released bottom plug.
Mixed and pumped 30 m3 1,92 sg slurry.
dTimEnd: 2013-11-19T11:15:00+01:00
dTimStart: 2013-11-19T09:45:00+01:00
md: 2612.3
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Displaced cement w/ 2500 l/min, 20 - 28 bar FCP. Bottom plug sheared w/ 130 bar and 7270 strokes (96% eff.). Continued to displace as per pump schedule.
Bumped top plug after 8643 strokes (96% eff) w/ 100 bar. Held pressure for 2 min.
dTimEnd: 2013-11-19T13:30:00+01:00
dTimStart: 2013-11-19T11:15:00+01:00
md: 2612.3
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Pressure tested casing to 285 bar/ 10 min. Volume pumped 1800 ltr, bled back 1800 ltr. Checked for backflow, ok.
dTimEnd: 2013-11-19T13:45:00+01:00
dTimStart: 2013-11-19T13:30:00+01:00
md: 2612.3
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Sat 13 3/8" seal assembly as per GE Vetco instructions. Applied 207 bar to annulus, held pressure for 10 min.
dTimEnd: 2013-11-19T14:45:00+01:00
dTimStart: 2013-11-19T13:45:00+01:00
md: 138
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Pressure tested surface line to 20/345 bar for 5/10 min.
dTimEnd: 2013-11-19T15:00:00+01:00
dTimStart: 2013-11-19T14:45:00+01:00
md: 138
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Attempted to pressure test MS seal assembly to 20/345 bar for 5/10 min. Unable to get good test.
dTimEnd: 2013-11-19T16:15:00+01:00
dTimStart: 2013-11-19T15:00:00+01:00
md: 138
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Opened annular and closed LPR. Re-tested MS seal assembly 20/345 bar 5/10 min, no success.
dTimEnd: 2013-11-19T16:45:00+01:00
dTimStart: 2013-11-19T16:15:00+01:00
md: 138
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Released PADPRT as per GE Vetco instructions. L/D cement head. Installed sponge balls and circulated w/ 3000 l/min/ 30 bar, 2 x string volume.
dTimEnd: 2013-11-19T17:45:00+01:00
dTimStart: 2013-11-19T16:45:00+01:00
md: 138
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: POOH with 5 1/2" HWDP landing string and PADPRT from 138 m to surface.
dTimEnd: 2013-11-19T18:15:00+01:00
dTimStart: 2013-11-19T17:45:00+01:00
md: 138
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Inspected PADPRT and LIB. L/O running tool.
dTimEnd: 2013-11-19T18:30:00+01:00
dTimStart: 2013-11-19T18:15:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: Cleaned and cleared rigfloor.
dTimEnd: 2013-11-19T19:00:00+01:00
dTimStart: 2013-11-19T18:30:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- casing
state: ok
stateDetailActivity: success
comments: P/U annulus seal retrieval tool (ASRT).
dTimEnd: 2013-11-19T19:45:00+01:00
dTimStart: 2013-11-19T19:00:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: RIH with ASRT. Engaged seal assembly with ASRT. Pressured up to 345 bar to enhance seal seating.
Attempted to pressure test seal assembly to 345 bar / 5min. No success.
dTimEnd: 2013-11-19T21:15:00+01:00
dTimStart: 2013-11-19T19:45:00+01:00
md: 138
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Evaluated situation. Discussed way forward w/ onshore organisation.
dTimEnd: 2013-11-19T21:45:00+01:00
dTimStart: 2013-11-19T21:15:00+01:00
md: 138
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: POOH with ASRT and MS seal assembly from 138 m to surface.
dTimEnd: 2013-11-19T22:15:00+01:00
dTimStart: 2013-11-19T21:45:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: Inspected MS seal assembly. Severe marks on seal body.
Re-set and L/O ASRT.
dTimEnd: 2013-11-19T22:30:00+01:00
dTimStart: 2013-11-19T22:15:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: P/U and M/U GE Vetco clean/flush tool.
dTimEnd: 2013-11-19T23:00:00+01:00
dTimStart: 2013-11-19T22:30:00+01:00
md: 0
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
comments: RIH with flush tool. Washed 13 3/8" hanger, seal pocket and wellhead w/ 1700 l/min, 35 bar, 5-15 rpm.
dTimEnd: 2013-11-20T00:00:00+01:00
dTimStart: 2013-11-19T23:00:00+01:00
md: 138
phase: fixed
proprietaryCode: drilling -- bop/wellhead equipment
state: ok
stateDetailActivity: success
Lithology and shows: