Hourly activities:
00:00 - 00:15: Continued POOH from 3700m to 3670m. Pulled wet.
00:15 - 00:30: M/u TDS pumped 1 m to clear 3½" DP.
00:30 - 00:45: Continued POOH from 3670m to 3630m. Pulled wet.
00:45 - 01:30: Inserted 2 sponge balls into string and circulated balls down string with 51. 2 m 1. 35 SG mud. 2000 LPM, 170-190bars, 120 RPM, 14-16knm.
01:30 - 01:45: Flushed manifold from cement unit to rig floor standpipe.
01:45 - 02:45: Pumped 18 m of hi-vis 1. 34 SG pill. Spotted on bottom with 35. 76m 1. 35 SG mud stks). 2000 LPM, 160-191bars.
02:45 - 04:15: POOH from 3630m to 3330m. Pulled wet.
04:15 - 06:00: Made up TDS. Circulated bottoms up at 2000 LPM, 158bars, 20rpm, 9-12knm. Reduced flow rate to 1000 LPM at bottoms up to be able to detect hi-vis pill over shakers.
06:00 - 07:00: Continued circulate 2000 LPM, 158bars, 20rpm, 9-12knm. Verified hi-vis pill in returns in pit room.
07:00 - 07:45: Held tool box talk and loaded halliburton CST. Simultaneously conditioning the mud in pump room.
07:45 - 08:30: Pumped down CST at 1000 LPM, 51. 2 bars for 1331 stks, reduced rate to 500 LPM. Total 1403 stks. Simultaneously held tool box prior cement job. Pick up 1m from 3330m to 3329m.
08:30 - 09:00: Lined up cement unit to standpipe manifold and verify line up. Pumped 9m 1. 60 SG spacer, chased with 2,6m OBM, 30 RPM 14 KNM. 400 1000 LPM, 50 95 bars. Picked up 1m from 3329m to 3328m.
09:00 - 09:45: Mixed and pumped 11m 2. 00 SG norcem cement slurry at 800 LPM. 50bars, 30 RPM 12 KNM. Displaced cement lines to rig floor.
09:45 - 10:00: Displaced cement plug with rig pumps 2000lpm, 120rpm, MAX 180bars, 28. 06m pumped. Pressure seen on standpipe manifold after 7m pumped.
10:00 - 11:15: POOH from 3328m to 3080m and pumped 1m to clear 3½" DP, pulling speed 3 min a stand. The 3 first connection was dry.
11:15 - 11:45: POOH from 3080m to 2760m. Pulling speed 640 m/hours.
11:45 - 13:45: Inserted 2 sponge balls into string and circulated bottoms up with 1. 35 SG mud. 2500 LPM, 222bars, 120 RPM, 8knm.
13:45 - 14:15: Flow check well. Pumped 5m 1. 60sg slug, chased with 3. 6m OBM.
14:15 - 14:30: POOH from 2760m to 2617m. Elevators not opening.
14:30 - 15:15: Trouble shooted problem with elevators and change out same.
15:15 - 15:45: Continued POOH from 2617m to 2011m. Pulling speed 1212 m/hours.
15:45 - 16:30: Changed out inserts in ps21's to 5''. Broke out x-over. Changed inserts in elevators to 5''.
16:30 - 16:45: Continued POOH from 2011m to 1890m. Pulling speed 484 m/hours. Elevators not opening.
16:45 - 17:30: Trouble shooted problem with elevators and change out same.
17:30 - 19:00: Continued POOH from 1890m to 1035m. Pulling speed 570 m/hours. Elevators not opening.
19:00 - 21:00: Trouble shooted elevator hydraulic problem.
21:00 - 21:45: Continued POOH with 5" DP from 1035m to 301m. Pulling speed 420 m/hours.
21:45 - 22:30: Changed handling gear to 3½". Removed redundant hydraulic pressure gauges from elevators. PDM not able to turn.
22:30 - 23:15: Changed out sheared pin on PDM.
23:15 - 00:00: Hold tool box talk and POOH and lay out 3½" DP from 301m to 250m. Pulling speed 51 m/hours.

24-hour summary: Pumped down and set CST. Set 2. ND cement plug from 3330m to 3130m. POOH with cement stinger. Had problems with elevators. Prepared for picking up 8½" drilling BHA. Wow 50 knots