Hourly activities:
00:00 - 00:15: Took time out for safety brief. Shot pictures to document incident.
00:15 - 03:45: Ran 13 3/8" p110 72# casing from 1035 m to 1359 m MD. Filled every 5th joint with 1,43 SG OBM. Running speed 7-8 jnts/hr.
03:45 - 04:00: Held toolbox talk for rigging tesco casing running equipment. Lined up well to triptank static.
04:00 - 06:00: Removed elevator. Brought tesco frame to well center. Not able to stab criculating packer into 13 3/8" casing. Rigged up DP elevator to apply more force on packer still not able to enter 13 3/8" circulation packer in 13 3/8" casing. Secured frame for making up TDS.
06:00 - 07:00: Secured tesco tool with slings and tuggers. Conneceted TDS to tesco tool. Sat down weight to enter circulation packer into 13 3/8" casing.
07:00 - 07:15: Held toolbox talk handover meeting.
07:15 - 09:30: Made up tesco tool with torque wrench. Hooked up hydraulic and pneumatic controls on tesco tool. Function tested tool, OK.
09:30 - 10:15: Broke circulation at shoe and stepped up pumps to 1500 LPM SPP 11,5 bar. Pumped 38 m3 whilst moving rollers on HTS.
10:15 - 11:00: Ran 13 3/8" p110 72# casing from 1359 m to 1371 m MD. Not able to align/stab casing joint correctly when picking up with PRS pick up tool
11:00 - 12:15: Not able to stab to stab casing correctly. Crossed threads, negative make up. Backed out joint. Cleaned, inspected and refurbished threads.
12:15 - 16:00: Ran 13 3/8" p110 72# casing from 1371 m to 1467 m MD. Running speed 2 jnts/hr, restricted by alignment/stabbing problems when using PRS pick up tool.
16:00 - 17:15: Encountered tight spot at 1467 m MD. Broke circulation. Set down 25 MT. Applied 3 RPM within 15 KNM limit. Passed restriction.
17:15 - 18:00: Reciprocated string between 1469 m and 1476 m MD.
18:00 - 19:00: Ran 13 3/8 p110 72# casing from 1476 m to 1500 m MD. Encountered tight spot at 1481 m MD. Stepped up pumps to 900 LPM. Appled 3 RPM within 15 KNM limit. Worked restriction every 12 m indicating centralizers hanging up in shoe or kick off area. MAX set down weight 25 MT. Set casing joint in foxhole prior to making 2nd grip with PRS pick up tool this method seemed to make the stabbing more accurate.
19:00 - 20:30: Ran 13 3/8" p110 72# casing from 1500 m to 1532 m MD. Worked restriction every 12 m within set limits.
20:30 - 21:45: Encountered tight spot at 1532 m MD. Not able to pass with 25 MT setdown weight. Worked string several times in attempt to pass restriction. Pumped at 1000 LPM 10 bar and rotated 5 RPM within 15 KNM limit. Increased set down weight to 30 MT and passed restriction. Observed pack off rapid pressure build up to 20 bar shut down pumps.
21:45 - 23:30: Staged up pumps in increments to 1500 LPM. Observed SPP dropping after a period of pumping at each stage. 500 LPM stabilized pressure of 12 bar. 1500 LPM stabilized pressure of 18 bar. Circulated bottoms up no significant returns on shakers.
23:30 - 00:00: Ran 13 3/8" p110 72# casing from 1532 m to 1556 m MD. Filled casing string on every 5th joint run. No excessive drag in hole.

24-hour summary: Made up tesco tool. Ran 13 3/8 casing from 1359 m to 1912 m MD. Had problems to align casing joints with PRS pick up tool. Encountered tight spots at 1467, 1532 and 1719 m MD. Cleaned hole at 1532 m MD.