Hourly activities:
04:15 - 05:30: Completed checklists and permits for skidding operations. Prepared cantilever for skidding
05:30 - 05:45: Performed TBT for skidding rig to f-14
05:45 - 06:00: Removed access stairs and bridge between produciton unit and cantilever
06:00 - 07:00: Skidded rig to f-14
07:00 - 07:15: Performed TBT with ongoing crew for pulling hatch on f-14
07:15 - 08:00: Prepared to pull hatch. Lowered halv moon hatch on position. Meanwhile built scaffolding around XT.
08:00 - 09:00: Continued building scaffolding around XT. Meanwhile continued preparing for pulling hatch.
09:00 - 10:30: Pulled hatch on well f-14. Installed half moon hatch.
10:30 - 13:45: Lifted cement spool onto XT and m/u bolts. Installed hole covers in moonpool. Built scaffiling to access cement spool valves. Installed gauge and bleed off line on top of cement spool. Meanwhile performed maintenance on BOP and drilling equipment.
13:45 - 14:00: Cleaned and cleared moonpool. Meanwhile topped up a and b annulus with SW.
14:00 - 14:15: Performed TBT for pressure testing cement spool and lines.
14:15 - 14:45: Confirmed line-ups and valve positions, walked the lines. Prepared cement unit for pressure test. Meanwhile barriered off areas prior to pressure testing.
14:45 - 15:00: Applied 20 bar against closed ltv15, opened ltv15 and confirmed correct line-up.
15:00 - 16:15: Flushed cement spool. Pressure tested cement spool to 20/310 bar for 5/10 min. Bled off pressure.
16:15 - 17:00: Performed TBT for line-up and bullheading operations.
17:00 - 17:30: Lined-up rig pumps and confirmed line-up. Opened HMV and SV. Pressurized DHSV control line to 520 bar.
17:30 - 19:00: Pressured up well to equalize DHSV by pumping 3m3 50/50 MEG/SW. Pumped 3,8m3 wash pill. Stopped pumping due to indications of DHSV not opening.
19:00 - 19:30: Investigated issue with DHSV. Kept 520 bar on DHSV control line and bled of pressure from well through closed drain. Monitored pressure on DHPG and observed pressure dropping 1 bar 10 min while bleeding off well. Closed bleed-off valve and observed DHPG pressure increase, indicating that DHSV was in open position.
19:30 - 22:30: Staged up rig pumps to 1300lpm/71bar and bullheaded remaining 6,2m3 of wash pill followed by 208 m3 SW. Meanwhile performed TBT for cement job. After bullheading 118 m3 of SW the pressure increased from 71 bar to 91 bar rapidly. Continued bullheading SW at 1300lpm, pressure stabilized at 90 bar with a slightly decreasing trend. After bullheading 208 m3 of SW the pressure increased again from 90 bar to 100 bar rapidly. Pressure stabilized with steady trend at 100 bar.
22:30 - 22:45: Continued bullheading SW at 1300 LPM 100 bar. Meanwhile mixed cement.
22:45 - 23:00: Lined up and released bottom dart. Mixed and pumped 6,6 m3 1,90sg cement slurry at 600 LPM.
23:00 - 23:15: Displaced surface lines with 0,9 m3 hi-vis pill from cement unit. Released top dart and continued to bullhead 6,9 m3 hi-vis with cement unit.
23:15 - 00:00: Displaced cement with 41,5 m3 SW from cement unit at 1300 LPM 85 bar, cycled DHSV 3x after bullheading 30 m3 of SW still pumping at 1300lpm). Continued displacement by pumping 3 m3 contamination pill at 600lpm 56 bar with cement unit. After bullheading 2,7 m3 contamination pill the formation started to pack off, pressure increased from 56 bar to a final squeeze pressure of 95 bar. Stopped pumping, final static pressure 57 bar. Estimated TOC 2700 mmd.

24-hour summary: skidded rig to well f-14 r/u cement spool and surface equipment bullheaded well with SW bullheaded cement WOC. Meanwhile performed rig maintenance.