Hourly activities:
00:00 - 01:15: Continued r/d WL BOP and lower riser. L/d lower riser in moonpool.
01:15 - 01:30: Performed TBT for removal of WL adapter and installing lifting cap
01:30 - 02:15: Removed wireline adapter and installed lift cap on XT. Meanwhile electrician and hydraulic mech. Prepared to disconnect cables and hoses from XT.
02:15 - 03:00: Electrician and hydraulic mech. Continued disconnecting electrical cables and hydraulic hoses from XT. Meanwhile removed wireline BOP hoses from moonpool hatch.
03:00 - 03:30: Prepared to remove hatches on well f-1 and f-6. Meanwhile continued to remove wireline BOP hoses from moonpool.
03:30 - 04:00: Performed housekeeping and PDO check in moonpool prior to lifting hatches.
04:00 - 04:15: Performed handover meeting with new drilling crew
04:15 - 05:00: R/u and pulled split hatch on well f-1 c.
05:00 - 07:00: R/u and pulled split hatches from f-1 and pulled hatch on f-6. Removed steel beam between hatches. Meanwhile lifted WL BOP out of moonpool. Prepared foxhole running tool and installed same.
07:00 - 07:30: Performed handover meeting with new service crew. Prepared and activated permits. Meanwhile performed housekeeping and drops check in moonpool area. Pulled foxhole.
07:30 - 08:45: Pulled masterbushing and rotary ring. Installed hand rails. Lowered TDS lifting arrangement and installed same on XT with double securing. Lifted and held 2 ton tension. Removed XT clamp. Disconnected XT and lifted same into moonpool.
08:45 - 09:15: Attempted to shift load from TDS to port gantry crane. Unable to gain enough height on gantry crane to move XT into moonpool.
09:15 - 09:30: Performed new TBT to discuss situation.
09:30 - 10:30: Re-rigged lifting arrangement and landed XT on skid in moonpool.
10:30 - 12:00: Lowered 2 tuggers into moonpool and attached to XT spool. Removed nt2 connector. Disconnected and lifted XT spool through rotary and l/d same on drill floor. Meanwhile. Secured XT on skid.
12:00 - 12:15: Performed handover meeting with new drilling crew.
12:15 - 12:30: Installed outer ring and masterbushing.
12:30 - 13:00: Prepared multibowl for installing riser joint. Meanwhile removed foxhole running tool and l/o same.
13:00 - 15:00: Disassebled control lines from XT and installed communication collar in multibowl. Meanwhile cleaned and cleared drill floor.
15:00 - 15:30: Prepared riser joint for transfer to TDS.
15:30 - 15:45: Performed TBT for p/u and installing riser joint
15:45 - 16:45: P/u riser joint from HTS. Removed masterbushings and outer ring in rotary. Ran riser joint through rotary and landed on multibowl.
16:45 - 17:15: M/u nt2 connection on multibowl. Meanwhile r/d double lifting arrangement.
17:15 - 17:30: Performed TBT for installing beam and hatches on f-1 and f-6.
17:30 - 19:00: Installed beam and hatches on f-1 and f-6. Meanwhile removed WL grease skid from drill floor. Prepared slick joint and diverter for installation.
19:00 - 21:30: Continued installing hatches on f-1 and f-6. Meanwhile continued preparing slick joint and diverter.
21:30 - 00:00: Installed scaffolding in moonpool. Meanwhile prepared equipment for testing BOP

24-hour summary: n/d XT and spacer spool installed surface riser joint pressure tested BOP and TDS prepared to skid BOP over well center