Hourly activities:
00:00 - 01:15: Bo and LD 12 1/4" BHA from 135 m to OOH. Cleaned and cleared rig floor prior to PU clean out BHA.
01:15 - 01:45: Serviced top drive.
01:45 - 03:30: Held tool box meeting. PU and MU bullnose assembly. MU and RIH with 5 1/2" DP from surface to 221 m.
03:30 - 05:15: MU magnet and CSG brush assembly. MU SABS circulation sub assembly. Pulled master bushings and installed 10" diverter inserts and ps21 when assemblies was below rotary. Re-installed master bushings.
05:15 - 06:00: Continued to RIH with clean up BHA on 5 1/2" DP from 236 m to 547 m.
06:00 - 07:45: RIH with clean up BHA on 5 1/2" DP from 547 m to 1071 m. Broke circulation at 880 m with 500 LPM SPP 4 bar. Upweight 98 MT down weight 92 MT.
07:45 - 08:30: MU and RIH with 2 x 5 1/2" pup- joints, TIW and air operated ball release sub. RIH and spaced out with ball drop sub in suitable position above rotary and bull nose at 1082 m. Circulated 3 x btms up while reciprocating with bit inside shale formation from 1073 m to 1082 m. Circulating parameters flow 3000 LPM SPP 127 bar string RPM 120 torque 5-7 KNM. Upweight 118 MT down weight 107 MT.
08:30 - 10:30: Circulated and increased pump rate in steps to 3000 LPM. String rotation 40 RPM. Reciprocated the string while circulating between 1073 m and 1082 m inside shale formation. Circulated 1. 2 x btms up. Brushed hanger setting area from 848 m to 857 m.
10:30 - 12:15: Attached air control hose to ball release sub. Pumped 49 m3 of 1. 20 SG saturated nacl brine at 3000 LPM/127 bar. Displaced 1,28 SG soludril-n mud from open hole and m into 13 3/8" casing. Reciprocated the string while circulating. Released 2 1/8" ball and pumped 400 LPM at 2 bar prior to shear the SABS sub. SABS sheared at 59 bar and pressure droppet back to 2 bar, confirming that ports were open. Increased pump rate to 3000 LPM/22 bar after opening SABS and continued to circulate 120 m3 1. 20 SG brine at 40 RPM while reciprocating string. Pumped the hi-vis soap train according to halliburton procedure while reciprocating and rotating the string. Continued displacing the soap train with 115 m3 1. 20 SG nacl brine until the well was clean. NTU readings 452/341/198/146/112.
12:15 - 13:00: Observed well for 30 min, well static.
13:00 - 14:30: Lo ball sub. Recorded up weight 105 MT down weight 98 MT and 20 cm strech with no pumping or rotation. Rotated with 10 RPM and recorded free rotational weight 101 MT free rotational torque 1. 5-3. 5 KNM. POOH wet with clean out assembly from 1081 to 867 m.
14:30 - 16:15: Recorded up weight 97 MT down weight 92 MT and 10 cm strech with no pumping or rotation. Rotated with 10 RPM and recorded free rotational weight 95 MT free rotational torque 1-2 KNM. Pumped slug brine. POOH with clean out assembly from 867 to 300 m.
16:15 - 16:45: Investigated and repaired oil leak on aft roughneck.
16:45 - 17:30: Continued POOH with clean out assembly from 300 to 250 m. Pulled ps21 and 10" diverter inserts.
17:30 - 18:15: Lo circulation sub. Lo and cleaned bristle back dope on brush). Cleaned 445 g of swarf off magnets and lo same.
18:15 - 19:00: POOH with 5 1/2" DP from 221 m to OOH.
19:00 - 19:30: Cleaned and cleared rig floor.
19:30 - 20:00: Performed well control drill. Focused on how to set off the deluge system on rig floor and in cantiliver.
20:00 - 21:30: RU for running 9 5/8" bakerweld screens. Moved and re-installed odfjell CSG tong.
21:30 - 22:00: Held pre job meeting prior to picking up 9 5/8" sand screens.
22:00 - 00:00: PU and RIH with 9 5/8" 13 cr bakerweld 250 HD screens from surface to 36 m. Lifted screens from basket on cantilever onto HTS using soft slings. Removed screen protection on rig floor. Installed centralizer and stop collar on box end on each joint.

24-hour summary: Continued RIH with clean out BHA on 5 1/2" DP from 547 m to 1082 m. Circulated well while reciprocating string. Displaced well to salt saturated 1. 20 SG nacl brine. Verified that well was stable. POOH and LD clean out BHA. RU for running 9 5/8" sand screens. MU and RIH with 14 joints of bakerweld screens and 3 joints of blank pipe.