Daily Drilling Report
Well: NO 15/9-F-1 B
Report period: 2013-12-22T00:00:00+01:00 to 2013-12-23T00:00:00+01:00
Wellbore info:
dTimSpud: 2013-08-29T15:30:00+02:00
dateDrillComplete: 2013-09-07
operator: Statoil
rigAlias: name: MÆRSK INSPIRER
name: 369304
Status:
dTim: 2013-12-23T00:00:00+01:00
dTimDiaHoleStart: 2013-12-20T03:30:00+01:00
distDrill: -999.99
elevKelly: 54.9
fixedRig: false
forecast24Hr: P/U BHA#2, 4.72" OD guns. RIH and perforate between 3288-3294 m MD and 3245-3251 m MD. POOH and L/D BHA#2, 4.72" OD guns. Build new cable head. P/U BHA#3, 4.72" OD P3 guns. RIH and perforate between 3264-3276 m MD.
hpht: 0
md: -999.99
mdCsgLast: 3463.3
mdDiaHoleStart: 3465
mdPlanned: -999.99
presTestType: formation integrity test
reportNo: 3
ropCurrent: -999.99
sum24Hr: R/U wireline equipment and tested same. P/U BHA#1, 4.72" OD guns and installed same in lubricator. Equalized over DHSV and RIH w/BHA#1, 4.72" OD guns to 3302 m MD, WHP 88 bar. Correlated and positioned guns at firing depth. Perforated between 3264-3276 m MD. POOH and closed in well. L/D BHA#1, 4.72" OD guns on drill floor.
tightWell: 0
tvdCsgLast: 3258.2
waterDepth: 91
wellheadElevation: 138.9
Drilling fluid:
dTim: 2013-12-22T12:00:00+01:00
density: 1.03
md: -999.99
mudClass: other
presBopRating: 345
pv: -999.99
type: Seawater
visFunnel: -999.99
yp: -999.99
Pore pressure:
Survey stations:
Activities:
comments: Connected hoses to BOP and performed a connection test of lower riser and BOP against swab valve to 120 bar for 5 min.
dTimEnd: 2013-12-22T01:15:00+01:00
dTimStart: 2013-12-22T00:00:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Performed TBT prior to R/U upper lubricator and GIH.
dTimEnd: 2013-12-22T01:45:00+01:00
dTimStart: 2013-12-22T01:15:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- other
state: ok
stateDetailActivity: success
comments: Connected hoses and stabbed upper lubricator and GIH onto lower lubricator.
dTimEnd: 2013-12-22T03:00:00+01:00
dTimStart: 2013-12-22T01:45:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: Filled lubricator with MEG and leak tested R/U to 20/345 bar for 5/10 min. Bled down pressure.
Meanwhile performed TBT prior to P/U BHA#1 perforation gun.
dTimEnd: 2013-12-22T05:30:00+01:00
dTimStart: 2013-12-22T03:00:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: P/U BHA#1, perforation gun and started to install same in lubricator.
dTimEnd: 2013-12-22T06:00:00+01:00
dTimStart: 2013-12-22T05:30:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: Continued installing BHA#1 into lubricator.
dTimEnd: 2013-12-22T07:15:00+01:00
dTimStart: 2013-12-22T06:00:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: Performed TBT prior to finalize installation of BHA.
dTimEnd: 2013-12-22T07:30:00+01:00
dTimStart: 2013-12-22T07:15:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: Finalized installation of BHA#1.
dTimEnd: 2013-12-22T08:45:00+01:00
dTimStart: 2013-12-22T07:30:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: Leak tested QTS to 20/345 bar for 5/10 min. Checked valve status on WL rig-up, well and pump units.
dTimEnd: 2013-12-22T09:55:00+01:00
dTimStart: 2013-12-22T08:45:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: Held well contoll drill with WL crew prior to RIH.
dTimEnd: 2013-12-22T10:35:00+01:00
dTimStart: 2013-12-22T09:55:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: Opened well and pumped 1500 litres of MEG with AWS pressure test pump. Observed 1,23 bar pressure increase in WHP and no changes on DHPG. Also observed gas in return from lubricator. Concluded that there was a larger volume of gas above DHSV. Decided to use a larger volume pump to pump MEG.
dTimEnd: 2013-12-22T12:40:00+01:00
dTimStart: 2013-12-22T10:35:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: Discussed further action and decided to rig up hose from platform MEG system to kill wing valve.
dTimEnd: 2013-12-22T13:15:00+01:00
dTimStart: 2013-12-22T12:40:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: Closed swab valve. Rigged up hose from platform MEG system to chiksan on kill wing valve. Pumped 1500 litres and equalized/opened DHSV with 88 bar WHP. Also observed pressure increase on DHPG. Filled up and pressured up lubricator to 88 bar. Opened swab valve.
Meanwhile lifted perforation guns for run#2 onto HTS (Horisontal transfer system) with rig crane.
dTimEnd: 2013-12-22T14:15:00+01:00
dTimStart: 2013-12-22T13:15:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: RIH w/ BHA#1, 4,72" OD guns from 0 m to 3302 m MD RKB.  Could not pass 3302 m MD RKB.
dTimEnd: 2013-12-22T17:30:00+01:00
dTimStart: 2013-12-22T14:15:00+01:00
md: 3302
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: Tried several times to pass 3302 m MD RKB, no-go. Max speed 20 m/min. Correlated and positioned guns at firing depth. Perforated between 3264-3276 m MD RKB. WHP dropped from 88 to 85,5 bar. DHPG dropped from 319 to 316 bar. Observed drop in HW.
dTimEnd: 2013-12-22T18:35:00+01:00
dTimStart: 2013-12-22T17:30:00+01:00
md: 3276
phase: wire line
proprietaryCode: workover -- wire line
state: ok
stateDetailActivity: success
comments: POOH w/ BHA #1, 4,72" OD guns from 3276 to 550 m MD RKB. Observed 300 lbs higher PW.
dTimEnd: 2013-12-22T20:20:00+01:00
dTimStart: 2013-12-22T18:35:00+01:00
md: 550
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: Performed TBT prior to POOH and L/D BHA#1, 4,72" OD guns.
dTimEnd: 2013-12-22T20:45:00+01:00
dTimStart: 2013-12-22T20:20:00+01:00
md: 550
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: POOH from 550 m to 0 m. WHP 85 bar.
dTimEnd: 2013-12-22T21:15:00+01:00
dTimStart: 2013-12-22T20:45:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: OOH. Closed swab valve and HMV and inflow tested same. Flushed lubricator with nitrogen. 
Meanwhile lifted perforation gun for run#3 and 4 onto HTS (Horisontal transfer system) with rig crane.
dTimEnd: 2013-12-22T22:50:00+01:00
dTimStart: 2013-12-22T21:15:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: L/D BHA#1 4,72" OD guns on drill floor and inspected same. All shots fired.
dTimEnd: 2013-12-22T23:30:00+01:00
dTimStart: 2013-12-22T22:50:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
comments: Checked cable head and prepared BHA#2 4.72" OD guns.
dTimEnd: 2013-12-23T00:00:00+01:00
dTimStart: 2013-12-22T23:30:00+01:00
md: 0
phase: wire line
proprietaryCode: workover -- perforate
state: ok
stateDetailActivity: success
Lithology and shows: