Hourly activities:
00:00 - 00:45: Mixed and pumped 16,8 m3 1,9 SG slurry 800 LPM with cement unit. Displaced cement with 5,1 m3 of DW with cement pump LPM). Cement plug set in the interval 650-878 m.
00:45 - 02:00: Removed cement hose and racked back cementing assembly. Flushed lines. Pulled out of hole from 875 m to 540 m. 3 min/std.
02:00 - 02:15: Installed 2 ea sponge balls in string and circulated 1,5 x string volume. 130bar/4000 LPM.
02:15 - 03:00: Picked up cementing assembly. Ran in hole and laid out same. Made up single to string and racked back same.
03:00 - 03:45: Pulled out of hole from 540 m to 319 m. Change handling equipment to 3-1/2" DP.
03:45 - 06:00: Pulled out of hole from 319 m to surface. Racked back cement stinger. Changed handling equuipment to 5-1/2" DP.
06:00 - 07:00: Changed handling equipment and picked up 12-1/4" mill assembly and ran in hole to 7m.
07:00 - 07:15: Tool box talk with new crew prior to running 12-1/4" mill assembly
07:15 - 10:00: Continued to make 12-1/4" millling BHA. changed out master bushing to PS-21 slips
10:00 - 10:45: Ran in to 480 m and observed no obstructions while running in.
10:45 - 11:30: Pulled out of hole from 480 m to 131 m broke circulation and observed clean returns.
11:30 - 13:30: Changed PS-21 slips to master bushing- laid out and rack milling BHA. Note cement fully set up at 13 30 hrs
13:30 - 14:30: Held toolbox talk prior to handling 3-1/2" DP rigged up for 3-1/2" DP
14:30 - 15:30: Held toolbox talk and ran in to with cement stinger on 3-1/2" DP to 319 m.
15:30 - 16:15: Changed handling gear from 3-1/2" to 5-1/2" and continued to run in from 319 m to 610 m
16:15 - 17:00: Washed down 2000 LPM from 610 m to 655 m. tagged hard cement at 655 m and sat down 5 ton.
17:00 - 18:00: Held tool ox talk prior to setting cement plug whilst re-calculating the space out for side entry sub spaced out DP and installed side entry sub.
18:00 - 18:15: Circulated 10 m3 of DW with rig pumps and verified line up from cement unit
18:15 - 19:15: Mixed and pumped 5,1 m3 of 1,90 SG cement slurry at 800 LPM. Displaced the cement with 4,6 m3 DW at 1200 LPM pump). Cement plug placed in interval 655-590 m. Broke out cementing assembly.
19:15 - 19:45: Pulled from 654 m to 469 m with 3 min/std. Pulled stds dry.
19:45 - 20:00: Inserted 2 ea sponge balls in string. Made up TDS and circulated 1,5 x string volume at 2500 LPM.
20:00 - 21:30: Pulled out of hole from 469 m to 319 m. Change handling gear from 5-1/2" DP to 3-1/2" DP. Pulled out to surface and laid cement stinger.
21:30 - 22:30: Cleared rig floor and changed handling equipment from 3-1/2" to 5-1/2" DP. Broke down cement stinger.
22:30 - 22:45: Held tool box talk to discuss handling of whipstock and test of multifunction bypas valve
22:45 - 23:45: Made up multicycle bypass valve. Installed XO on top and BTM TIW
23:45 - 00:00: Ran in hole multi cycle bypass valve on one stand. Attempted to function test the valve.

24-hour summary: Ran in hole with 12-1/4" mill assembly to 480 m to drift the 13-3/8" casing before whip stock installation. Observed no obstructions. Pulled out of the hole and laid down assembly. Ran in hole with cement stinger on 3-1/2" and 5-1/2" DP and load tested cement plug at 878 650 m. Found solid cement at 655 m and load tested OK with 5 ton. Mixed and pumped 5,1 m3 1,90 SG cement slurry LPM) and displaced same with 4,6 m3 DW LPM) to position cement plug in the interval 654 590 m. Pulled slowly back to 460 m stabbed sponge balls and circulated 1,5 x string volume at 2000 LPM. Pulled out of hole with cement string. Made up multi cycle bypass tool and attempted to function test tool. Both primary and back-up tool failed to operate.