Hourly activities:
00:00 - 01:45: Continued to RIH with 10 3/4" tie back from 15 to 107 m.
01:45 - 02:30: P/u and inspected adjustable sub assy. Removed guides in slips and RIH with assy to 119 m.
02:30 - 03:30: P/u racked landing string and RIH to above landing point.
03:30 - 04:00: Landed tie back adapter and sat off weight. Visuallly inspected color marking seen at annulus valve at multi bowl. Orange seen. Evaluated situation and pulled up and re-landed two times. Yellow color seen.
04:00 - 04:30: Attempted to spin in 10 3/4" tie back adapter by elevator, but no rotation seen at annulus valve on multi bowl. Spinned 6 1/2 turns using casing tong and released CHRT. Pulled out stand with CHRT and racked in aft PRS.
04:30 - 04:45: Held TBT
04:45 - 05:30: Rigged down casing handling equipment and rigged up for DP.
05:30 - 05:45: P/u and m/u 10 3/4" tie back adapter setting tool.
05:45 - 06:00: RIH with 10 3/4" tie back adapter setting tool on 5 1/2" DP to 70 m.
06:00 - 06:15: RIH with 10 3/4" tie back adapter setting tool on 5 1/2" DP from 70 to 138 m.
06:15 - 07:15: Engaged torque tool and m/u tie back string to 17,5 KNM. Confirmed correct land out of tie back. Torqued up from 17,5 KNM to 30 KNM.
07:15 - 07:45: POOH with torque tool from 145 m and l/d same.
07:45 - 08:00: Deck crew at heli deck. Cleaned and cleared drillfloor.
08:00 - 08:45: M/u jet sub assy and adjustable sub setting tool.
08:45 - 09:00: RIH with adjustable sub setting tool to 27 m.
09:00 - 10:00: Confirmed correct space out. Applied 140 bar on string, took 12-13 ton overpull. Bleed off pressure and maintained over pull. Set adjustable sub as per drill quip procedure while vetco observed for casing hanger movement.
10:00 - 12:00: Attempted several times to POOH with adjustable setting tool with no success.
12:00 - 13:30: Brainstorm. Discussed problem with town.
13:30 - 14:00: Closed annular, applied 20 bar on annulus. Pulled tool free and up 2 m with no over pull.
14:00 - 14:15: Opened annular and released pressure while pulled up 3 m with 6-8 ton drag. Observed 15 ton over pull, slacked of weight.
14:15 - 14:30: Closed annular, applied 20 bar on annulus. Stripped out to 19 m with 3 ton over pull. Bleed off pressure and opened annular.
14:30 - 15:00: POOH with adjustable setting tool from 19 m to surface. Inspected tool and observed locking ring broken in 3 pieces.
15:00 - 15:15: Performed pre-job meeting prior to b/o and l/d adjustable setting tool.
15:15 - 16:00: B/o and l/d adjustable setting tool.
16:00 - 16:15: Performed pre-job meeting prior to p/u and m/u casing hanger running string.
16:15 - 17:00: P/u and m/u casing hanger running string as per vetco procedurer.
17:00 - 17:15: Performed pre-job meeting prior to pressure test tie back adapter.
17:15 - 17:30: Performed line test to 345 bar for 5 min.
17:30 - 18:00: Pressure tested tie back adapter to 345 bar for 10 min. 454 ltr pumped and recieved.
18:00 - 18:45: POOH with landing string and l/d same.
18:45 - 19:00: Performed pre-job meeting prior to m/u and run seal assembly.
19:00 - 20:00: M/u seal assembly on running tool. Connected hydraulic lines.
20:00 - 20:15: RIH with seal assembly and landed out at 20,6 m. Engaged dogs and took 10 ton over pull.
20:15 - 21:00: Set seal assembly, applied 345 bar for 10 min.
21:00 - 21:45: Released seal assembly running tool. POOH with running tool and l/d same.
21:45 - 22:15: M/u r/t and installed secondary bowl protector in well head.
22:15 - 22:30: POOH with secondary bowl protector running tool and l/d same.
22:30 - 23:00: Cleaned and cleared rig floor.
23:00 - 23:15: Performed pre-job meeting prior to m/u VMB plug retrieving tool.
23:15 - 23:30: P/u and m/u VMB plug retrieving tool and inspected same.
23:30 - 23:45: RIH with VMB plug retrieving tool to 160 m.
23:45 - 00:00: Removed manual slips and bushing from rotary.

24-hour summary: RIH with 10 3/4" tie back adapter. Landed tie back adapter and sat off weight. Installed 10 3/4" tie back adapter setting tool. Set adjustable sub as per drill quip procedure. Pressure tested tie back adapter to 345 bar for 10 min. Set seal assembly as per vetco gray procedure. Installed secondary bowl protector. RIH with VMB plug retrieving tool to 160 m.