Hourly activities:
00:00 - 01:00: Continued RIH with 7" line on 5½" DP from 2222m to 2665m. Filled every 5'th stand, duration for filling 10-15min. Trip time 443 m/hour.
01:00 - 02:00: Broke circulation carefully and circulate one liner volume 21. 3 m3, 1300 LPM 48 bars. Took up/down weight 158/140 MT.
02:00 - 05:30: Continued RIH with 7" line on 5½" DP from 2665m to 3685 filled every 5'th stand, duration for filling 10-15min. Trip time 291/hour. Took weight at 3685m
05:30 - 06:00: Made up to TDS. Broke circulation and washed down from 3680m to 3700m. 450 LPM 38 bars. Washed through tight spots at 3685m 3687m and at 3696m. Pressure increased from 38-68 bar at 3700m.
06:00 - 06:30: Continued washing down from to 3700m. 450 LPM 38 bars. Took 10 MT WT at 3700m. Hole packed off and pump pressure increased from 38 bars to 68 bars.
06:30 - 09:00: Pulled back to 3694m. Circulated well 650 LPM, SPP 40 bars, torque 7-8 KNM. Reciprocated the string during circulation. Evaluated situation with petek for setting 7" liner shallow to reduce risk and conseqences in continuing working liner to TD.
09:00 - 09:15: Racked back one double. Installed 6 m pup jnt.
09:15 - 10:00: Picked up and installed CMT head.
10:00 - 10:15: Held tool box talk prior to space out and circulate.
10:15 - 10:30: Displaced CMT line to drill water.
10:30 - 11:15: Established circulation at 3694m 1220 LPM, 73 bars, 10 RPM, up weight 150 MT. Simultaneously held tool box prior to perform CMT job of 7" liner.
11:15 - 12:00: Dropped ball and chased ball with 460 LPM and 22 bars. Ball seated, applied 161 bars to set weatherford hanger.
12:00 - 12:15: Released RT with 8 right hand turn 5 KNM. Slacked of to 100 MT, pressured up to shear out ball seat with 230 bars.
12:15 - 12:45: Established circulation 500 LPM 27 bars, 1000 LPM 57 bars, 1500 LPM 108 bars. Reduced flow to 1000 LPM.
12:45 - 13:30: Circulated bottoms up 1490 LPM, 105 bars, 15 RPM and 9-13 KNM torque.
13:30 - 14:00: Pumped 5m base oil 15m spacer 4m OBM.
14:00 - 14:30: Closed IBOP had 11 bars behind IBOP. Opened the CMT head low torque valve and re-set flag. Released bottom plug.
14:30 - 15:00: Mixed and pumped 22. 6m CMT. Rotated the string 20 RPM 8-13 KNM. Displaced lines from CMT unit to CMT head with 890 litres of fresh water.
15:00 - 15:45: Displaced CMT with mud pumps at 1200 LPM. Plug bumped at 2229 stroks. Pressured up to 150 bars and held for 2 min. Pump efficiency 96
15:45 - 16:00: Bled down to 15 bars on stand pipe manifold. Bled back rest to CMT unit checked for back flow.
16:00 - 16:15: Set packer as per weatherford instruction. Picked up new pick up weight 150 MT 4. 2 m and slackt of to 100 MT. Observed sheare at 20 MT. Picked up to neutral weight 140 MT.
16:15 - 17:15: Verified line up and pressure tested packer to 310 bars with 1. 36 SG OBM. Pumped 1344 litres returns 1305 litres.
17:15 - 18:00: Released RT as per weatherford instructions. Circulated bottoms up 2000 LPM 87 bars. Reduced pump rate due to spacer and CMT at shakers.
18:00 - 18:15: Installed two sponge balls in string.
18:15 - 19:30: Circulated DP clean up at 2000 LPM 72 bars.
19:30 - 20:00: Flow checked well, well static. Simultaneously held tool box talk prior to lay out CMT head.
20:00 - 20:15: Pumped 5m slug 1. 67 SG.
20:15 - 20:45: Cleared and cleaned the rig floor
20:45 - 22:00: Broke out and laid out the CMT head with 6 pup.
22:00 - 00:00: POOH with 7" line hanger RT 5½" DP from 2616m to 1122m. Trip time 747 m/hour

24-hour summary: Set the liner hanger at 2616. Circulated and cement 7" liner. Set packer. Circulated out excess cement. Released running tool, circulated and POOH. LD liner hanger running tool. Ran in with BOP/SURFACE well head clean out assy. And started cleaning the BOP/SURFACE well head.