Hourly activities:
00:00 - 00:15: Closed swab valve and continued bleeding off remaining pressure in well back to cement unit. Read 274 bar on DHPG, indicating DHSV in closed position.
00:15 - 00:30: Rigged up lifting arrangement to lift off cement spool
00:30 - 02:00: Released connection between XT and cement spool. Lifted cement spool off of XT and landed cement spool in moonpool.
02:00 - 02:45: P/u BPV plug from HTS. RIH and installed BPV plug in th. Meanwhile pressure tested BOP.
02:45 - 04:00: Installed lifting cap on XT. R/d and removed production flange from XT. Meanwhile pressured up ASV control line to 520 bar, no pressure increase on a-annulus observed. Pressure tested BOP.
04:00 - 04:15: Performed TBT with new ongoing crew
04:15 - 04:30: R/d chicksan and piping from XT
04:30 - 05:00: Removed instrumentation on XT and r/d scaffolding
05:00 - 06:00: Pulled split hatch. Pulled hatch on nabour well and r/d support beam. Built scaffolding around open hatches.
06:00 - 06:15: Performed TBT for lifting XT
06:15 - 06:30: R/u lifting arrachement on TDS
06:30 - 07:00: Lifted XT from XT-DECK to moonpool. Meanwhile pulled foxhole
07:00 - 08:15: Load transfered XT from TDS to moonpool gantry crane. Moved XT into moonpool and landed on skid. Secured XT on skid. Meanwhile prepared to lift spool piece from WH.
08:15 - 08:30: Installed master bushing and hole cover.
08:30 - 09:30: Verified no pressure in th void ports. Removed hatck on XT-DECK. Meanwhile installed foxhole.
09:30 - 10:15: Removed master bushing and lowered lifting arrangement from TDS. Attached lifting arrangement to spacer spool. Lifted spacer spool from WH to drill floor and l/d same.
10:15 - 11:00: Installed support beam and hatches. Installed split hatch on f-14. Installed master bushing and hole cover.
11:00 - 14:15: Cut control lines in multibowl. Prepared to install communication collar. Installed dart in BPV plug
14:15 - 15:30: Installed communication collar. Meanwhile pressure tested BOP.
15:30 - 16:00: P/u surface hi-pressure riser. Attached lifting arrangement to TDS, using double securing.
16:00 - 16:30: Removed hatch cover in moonpool. Removed master bushing. Installed scaffolding around rotary.
16:30 - 17:00: Lowered surface hi-pressure riser onto multibowl.
17:00 - 17:45: Built scaffold around BOP test stump. Meanwhile prepared BOP for moving to well center.
17:45 - 18:30: Disconnected nt2 connector on test stump and removed test mandrel from BOP.
18:30 - 19:00: Lifted BOP from test stump and moved BOP approximately 1m towards well center.
19:00 - 19:15: Performed TBT for inspecting nt2 connector
19:15 - 21:30: Inspected nt2 connector. Meanwhile built scaffolding around HP riser in moonpool. Cleaned and cleared moonpool. Removed flange from kill wing on XT.
21:30 - 21:45: Performed TBT for skidding BOP
21:45 - 22:15: Skidded BOP over well center. Installed seal ring. Landed BOP on connector.
22:15 - 22:45: Installed slick joint.
22:45 - 00:00: Installed master bushing. Lifted diverter with TDS. Removed master bushing and lowered diverter.

24-hour summary: n/d XT and spacer spool installed BPV plug in th installed communication collar installed surface HP riser skidded BOP and installed diverter attempted to pressure test connector