bengsoon/volve_alpaca huggingface dataset:
Hourly activities:
00:00 - 00:30: POOH with 6" PDC bit and scraper assembly on 3 1/2" DP from 685 m to 578 m.
00:30 - 01:30: Observed yellow UFO flying/falling from derrick and out side/aft of derrick. Inspected PRS, derrick and drillfloor, but were not able to man-ride due to 50 knots wind. Nothing out of the ordinary was found.
01:30 - 02:45: POOH with 6" PDC bit and scraper assembly on 3 1/2" DP from 578 m to 57 m.
02:45 - 04:30: Retrieved 3 1/2" DP STD that was pulled out of fingerboard by PRS lower arm due to human error. Held time-out for safety. Prepared equipment to be used for retrieving STD. Instected fingerboard. RB 3 1/2" DP STD in fingerboard.
04:30 - 06:00: POOH with 6" PDC bit and scraper assembly on 3 1/2" DP from 57 m to OOH. LD 6" PDC bit and scraper assemblies.
06:00 - 06:30: Held tool box talk prior to make up and RIH with EZSV plug and circ. Sub. Made up EZSV plug and circ. Sub.
06:30 - 07:00: RIH with EZSV plug and circ. Sub to 42 m.
07:00 - 07:15: Held tool box talk with day shift prior to change to PS slips and RIH with EZSV plug and circ. Sub on 3½" DP.
07:15 - 08:00: Changed to PS slips and functioned same.
08:00 - 10:45: Continued RIH with EZSV plug and circ. Sub on 3½" DP from 42m to 792m at 2 min/std.
10:45 - 11:30: Held tool box talk and changed over to 5½" surface handling equipment.
11:30 - 19:00: Continued RIH with EZSV plug and circ. Sub on 5½" DP from 792m to 2625m at 2 min/std. Reduced RIH speed as entering the 7" line at 2661m, continue to RIH to 3448m EZSV plug setting depth.
19:00 - 20:15: Took up/down weight 168/136 MT. Established circulation at 220 LPM 12 bars. Reciprocated the string, increased rate in stages to 670 LPM 53 bars. Stopped circulation and positioned EZSV plug at setting depth at 3448m up stroke. Installed the EZSV plug as per halliburton procedure. Picked up 20 MT to shear the tension sleeve. Set down 10 MT on EZSV plug. Picked up to 3440m.
20:15 - 20:30: Held tool box talk prior to r/u for pressure testing of the EZSV plug and the 7" liner.
20:30 - 22:15: Rigged up surface lines, flushed lines and tested same to 300 bars 5 min. Closed upper pipe rams and tested the EZSV plug and 7" liner to 300 bars 10 min. 2023 litres pumped and same in return.
22:15 - 22:45: Rigged down surface test lines.
22:45 - 23:00: Flow checked prior to POOH with the EZSV plug RT and the circ sub.
23:00 - 00:00: POOH wet with 5 STD to 3252m.

24-hour summary: RIH with EZSV plug and circ. Sub from surface to 3448m. Installed EZSV plug at 3448m. Pressure tested 7" liner and EZSV plug to 300 bars 10min with 1. 45 SG mud. POOH with EZSV plug RT to 525m.
Hourly activities:
00:00 - 04:30: Pumped slug of 5. 5m 1. 66 SG. Continued POOH with 5½" DP and EZSV RT from 3252m to 791m.
04:30 - 05:00: Held tool box talk prior to change over to 3½" surface handling equipment. Performed same.
05:00 - 06:00: Continued POOH with 3½" DP EZSV RT from 791m to 525m
06:00 - 07:15: POOH with 3½" DP and EZSV plug RT to surface.
07:15 - 07:45: Changed out PS slips to master bushing. L/o EZSV plug RT.
07:45 - 08:00: Held tool box talk prior to RIH with BOP/RISER clean out assy.
08:00 - 11:45: Functioned shear rams. Picked up clean out assy and RIH and cleaned BOP, riser and WH. Function tested BOP rams and annular.
11:45 - 13:15: POOH with clean out assy and laid out same.
13:15 - 14:00: Cleaned and cleared rig floor. Inspected aft PRS. Performed daily derrick inspection. Simultaneously prepared mule shoe for 7" line clean out assy.
14:00 - 15:45: Held tool box talk and broke out 6" bit and bit sub and made up 3½" mule shoe. Made up razor back assy. Installed PS-21 slips.
15:45 - 17:45: RIH with 3½" mule shoe and razor back assy. From 32m to 776m.
17:45 - 19:00: Held tool box talk and picked up weaterford PBR polish mill.
19:00 - 19:15: Held tool box talk prior to install the 9 5/8" clean out assy.
19:15 - 20:00: Changed to 5½" DP handling equipment. Installed the 9 5/8" clean out assy.
20:00 - 20:30: Made up to TDS and broke circulation with 1000 LPM 72 bars. Installed PS-21 slips. Observed hydraulic leak in aft PRS.
20:30 - 21:30: Repaired hydraulic leak on aft PRS.
21:30 - 00:00: Continued RIH with clean out assy. From 831m to 2080m

24-hour summary: POOH with 3½" DP and EZSV plug RT to surface. RIH with BOP clean out assy and cleaned the BOP, riser and WH, POOH and l/o same. RIH with 7" liner clean out assy. Commenced to wash down from 3380m to 3420m
Hourly activities:
00:00 - 01:15: Continued RIH with clean out assy. From 2080m to 2646m.
01:15 - 02:15: Circulated 50m OBM at 2100 LPM 295 bars. Took up/down weight zero/20 RPM. 144/123 MT 137/129 MT.
02:15 - 03:00: Entered the 7" liner. Continued RIH with clean out assy. From 2646m to 2848m
03:00 - 03:30: Made up the 10 3/4" casing scraper assy.
03:30 - 05:30: Continued RIH with clean out assy. From 2857m to 3380m
05:30 - 06:00: Commenced to wash down from 3380m to 3420m. 40 RPM, 1000 LPM, 110 bars.
06:00 - 07:30: Continued RIH washing down from 3420m, tagged the PBR 1,5 m deep 2662,3 m) with 2 MT, with mule shoe at 3445m, and polished at 500 LPM, 40 bars and 13 KNM.
07:30 - 10:45: Scraped 7"/9 5/8"/10 3/4" casing, dressed/polished 7" liner top. Pulled back to 3435m, increased pump rate to 1960 LPM, 292 bars and conditioned mud.
10:45 - 12:30: Set the well commissioner as per SPS instruction. Up/down weight with out pumping 167/137 MT, RIH and set down 13 MT on PBR. Closed upper pipe rams and pressured up the well commissioner in steps to 70 bars and monitored. Simultaneously held tool box talk prior to perform inflow test of the 7" liner and liner lap. Opened BOP. PU, relaxed well commisioner element.
12:30 - 13:45: Displaced choke kill line to base oil, then soap mix to fill lines.
13:45 - 16:00: Pumped 26 m base oil STP volume with 320 LPM, final pump pressure 147 bars 5m pumped at 1000 LPM to clean lines). Final static pressure equaled 134 bars, monitored same for 30 min. Re-set packer with 13. 5 MT. New up/down weight 153/125 MT. Lined up to cement unit and equalised pressure across IBOP.
16:00 - 18:00: Bled down the drill pipe pressure in stages to 10 bars prior to performing inflow test. 680 liters bled back. Inflow tested the 7" liner and liner lap.
18:00 - 18:30: Pressured up DP to 138 bars with cement unit to equalize pressure across the well commissioner, 633 litres pumped.
18:30 - 18:45: Picked up 150 MT and let well commissioner relax. Picked up 6m. Equalized CMT unit and bled down CMT lines. Ran back in to 3444m.
18:45 - 19:00: Emptied trip tank.
19:00 - 19:45: Held tool box talk prior to pumping the washing train.
19:45 - 00:00: Pumped washing train as per halliburton program 10 m3 dope cleaner pill, 30 m3 hivis push pill, 15 m3 hivis soap pill, 10 m3 seawater, 15 m3 hivis soap pill, 3200 LPM, 300 bars. Chased wash train with 209m of completion fluid, 2200 LPM, 155 bars. Checked packer fluid after displacement 0. 01 solids.

24-hour summary: Scraped 7"/9 5/8"/10 3/4" casing, dressed/polished 7" liner top. Conditioned the mud. Inflow tested the well. Pumped wash pills and displaced well to 1. 03 SG nacl until well was clean.
Hourly activities:
00:00 - 03:30: Cleaned all surface lines, kill-, choke-line and manifold. Circulated well and checked packer fluid for solids, only trace of solids.
03:30 - 04:00: Racked back one STD in derrick. Held tool box talk prior to pressure testing the 7" liner/liner lap.
04:00 - 04:45: Lined up to the trip tank observed unstable gain. Closed in the well, investigated instability. No pressure built up. Checked the trip tank equipment, found that foaming was the reason.
04:45 - 05:30: Performed manually flow check of the well, static.
05:30 - 06:00: Made CMT hose and leak tested same to 345 bars for 5min. Commenced pressure test of well to 345 bars.
06:00 - 06:45: Pressure tested the well to 345 bars 10 min. Pumped 2. 2m return 2. 2m Rigged down surface equipment.
06:45 - 07:45: Installed TIW valve flow checked well. Added de-foamer to trip tank.
07:45 - 08:00: Held tool box talk prior to slip and cut of drill line.
08:00 - 11:00: Commenced to slip and cut drill line. Found threads in deadman anchor block damaged. Simultaneously monitored well over the trip tank.
11:00 - 15:30: Re-cut the threads in the deadman anchor block. Simultaneously installed the fairings on f-12 for the PR TBC using the ROV.
15:30 - 16:15: Disconnected the hang of line re-calibrated the main block/tds. Functioned crown-o-matic, set at 54. 4 m. Simultaneously installed the fairings on f-7 for the PR TBC using the ROV.
16:15 - 18:30: Held tool box and changed to PS-21 slips. POOH from 3420m to 2846m.
18:30 - 19:00: Laid out the razor back BHA 3.
19:00 - 22:15: Continued POOH with 5½" DP and wash string, from 2840m to 770m.
22:15 - 23:00: Laid out the razor back BHA
23:00 - 00:00: Changed to 3½" handling equipment. Picked up one STD of 3½" from the derrick, continued POOH with 3½" DP and laid out in singles from 770m to 735m.

24-hour summary: Leak tested the well to 345 bars. Sliped and cut drill line. Installed the fairings on f7 and f12 for the PR TBC using the ROV. POOH with clean out BHA'S. Had to stop POOH due to exhaust blowing into the rig floor from the production gas turbines.
Hourly activities:
00:00 - 03:30: Continued POOH with 3½" DP and laid out in singles from 735m to 475m.
03:30 - 06:00: Stopped POOH due to exhaust from the production turbine blowing into the rig floor. Installed safety valve on to the 3½" DP. Monitored well on the trip tank.
06:00 - 07:00: Continued waiting due to exhaust fumes blowing into the rig floor.
07:00 - 11:00: Held tool box talk and continued POOH with 3½" DP and washing string. Laid out 3½" DP in singles.
11:00 - 11:15: Commenced to rig up 5½" DP handling equipment, found that the razor back could not fit into the basket. Rigged back up the 3½" handling equipment.
11:15 - 15:45: Shut down operation due to exhaust fumes blowing into the rig floor. Meanwhile held tool box talk prior to installation of the GTV plug. Meanwhile continued making up the flow line at WH for f-7. Prepared for nippling of BOP.
15:45 - 16:15: Broke out the razor back assy and laid out same.
16:15 - 17:00: Changed to 5½" handling equipment and picked up the GTV RT/GTV plug.
17:00 - 17:15: Prepared for RIH with the GTV plug on 5½" HWDP.
17:15 - 20:30: Shut down operation due to exhaust fumes blowing into the rig floor.
20:30 - 21:00: RIH with the GTV plug on 5½" HWDP from surface to 44m.
21:00 - 21:30: Shut down operation due to exhaust fumes blowing into the rig floor.
21:30 - 23:45: RIH with the GTV plug on 5½" HWDP from 44m to 564m
23:45 - 00:00: Shut down operation due to exhaust fumes blowing into the rig floor.

24-hour summary: POOH with clean out BHA'S. Had to stop the operation several times, due to exhaust fumes blowing into the rig floor from the production gas turbines. MU and RIH with 9 5/8" GTV plug. Set GTV plug at 614. 5m mid. Elements. Leak tested from below to 380 bars 10 mins.
Hourly activities:
00:00 - 01:45: Shut down operation due to exhaust fumes blowing into the rig floor.
01:45 - 02:30: RIH with the GTV plug on 5½" HWDP/DP from 564m to 616m.
02:30 - 03:15: Broke out one double and made up TIW, pump in sub and 3m 5½" DP pup. Made up to TDS.
03:15 - 03:30: Took up/down weight 98/91 MT. Set GTV plug at per baker procedure. Bottom of the plug at 617m mid. Element 614. 5m, slips 615m and top of plug at 612m.
03:30 - 04:45: Made 2" 1502 chiksan, flushed lines. Attempted to leak test line, found to much air in the system. Filled up system and leak tested line to TIW and IBOP 380 bars 5 min.
04:45 - 05:30: Pressure tested the GTV plug from below to 380 bars 10 min. volume pumped 1. 75m 1. 73m in return.
05:30 - 06:00: Rigged down surface lines TIW, pump in sub and 5½" DP pup. Disengaged running tool from plug.
06:00 - 07:00: Spotted 10m of hi-vis on top of GTV plug.
07:00 - 07:45: Held tool box talk prior to break/lay out the GTV RT.
07:45 - 09:00: Inspected the aft PRS'S dies. POOH with the GTV RT from 612m to above the BOP.
09:00 - 09:45: Held tool box talk and closed the shear rams and pressure tested the GTV plug from above to 345 bars 10 min. volume pumped 830 litres return 830 litres.
09:45 - 10:00: Laid out the GTV RT.
10:00 - 10:15: Cleaned and cleared the rig floor.
10:15 - 11:00: Held tool box talk and picked the wear bushing RRT. M/u on 5½" RIH and engaged the wear bushing at 139m took 60 MT over pull to free the wear bushing.
11:00 - 12:30: POOH with the wear bushing. Laid out wear bushing and RRT. Found metal chip on the wear bushing.
12:30 - 12:45: Picked up WH jetting sub.
12:45 - 13:15: Operation suspended due to exhaust fumes blowing into the rig floor.
13:15 - 14:00: RIH with the WH jetting sub from surface to 129m. Discussed forward plan with town.
14:00 - 16:45: Operation suspended due to exhaust fumes blowing into the rig floor.
16:45 - 18:00: Continued RIH to 138m and washed WH area with 5 RPM 2650 LPM 17 bars. POOH and laid out jetting sub.
18:00 - 00:00: Operation suspended due to exhaust fumes blowing into the rig floor. Meanwhile cleaned the moon pool, pit room and pump room.

24-hour summary: Pressure tested the GTV plug from above, 345 bars 10 min. Retrieved the wear bushing. RIH and jet washed WH area. Operation had to be suspended several times due to exhaust fumes blowing into the rig floor. Meanwhile cleaned the moon pool, pit room and pump room.
Hourly activities:
00:00 - 06:00: Operation suspended due to exhaust fumes blowing into the rig floor. Meanwhile cleaned the moon pool, pit room and pump room.
06:00 - 15:45: Operation suspended due to exhaust fumes blowing into the rig floor. Meanwhile cleaned the moon pool, pit room, pump room and general maintenance.
15:45 - 16:30: Held tool box talk and picked/made up the 10 3/4" lock down sub.
16:30 - 17:00: RIH with the 10 3/4" lock down sub to 130 m took up/down weight 78/74 MT.
17:00 - 17:30: Installed the 10 3/4" lock down sub at 139. 27m, as per vetco procedure.
17:30 - 17:45: Performed line test from CMT unit to the rig floor to 207 bars 5 min.
17:45 - 18:45: Pressure up to 207 bars 5 min to fully set of the 10 3/4" lock down sub. Volume pumped 275 litres 250 litres in return.
18:45 - 19:00: Released the 10 3/4"lock down sub RT.
19:00 - 21:00: POOH with the 10 3/4" lock down sub RT and laid out same.
21:00 - 22:45: Wow. Meanwhile inspected and serviced the aft PRS.
22:45 - 23:15: Wow. Held time out due to LTA on main deck.
23:15 - 00:00: Wow. Continued servicing the aft PRS.

24-hour summary: Operation had to be suspended due to exhaust fumes blowing into the rig floor. Meanwhile cleaned the moon pool, pit room, pump room and perform general maintenance. Install the 10 3/4" lock down sub. Wow. Meanwhile inspected and serviced the aft PRS and the TDS. Changed out wash pipe.
Hourly activities:
00:00 - 03:00: Wow. Serviced and inspected the TDS.
03:00 - 05:00: Wow. Changed out the wash pipe.
05:00 - 06:00: Wow. Cleaned and cleared the rig floor
06:00 - 07:15: Wow. Cleaned and cleared the rig floor.
07:15 - 19:00: Wow. Performed general maintenance. Cleaned kill manifold. Had derrick inspection. Serviced carrier rollers, spinner and tracks on aft roughneck.
19:00 - 00:00: Wow. Cleaned rig floor. Cleaned pit 7. Performed maintenance on the aft PRS and the TDS.

24-hour summary: Wow. Performed general maintenance.
Hourly activities:
00:00 - 06:00: Wow. Greased the UPR track on the PRS beam. Functioned main flow line valve 1250 psi. Transported 6 flood light to the finger board level in the derrick.
06:00 - 19:00: Wow prior to retrieve the HP drilling riser. Meanwhile cleaned stand pipe/choke line manifold. Changed oil on the TDS. Performed general maintenance and PM'S. Changed out the cathead wire.
19:00 - 00:00: Wow prior to retrieve the HP drilling riser. Meanwhile prepared tools and lifting equipment, for nippling down the diverter,bop and the HPDR. Commenced installation of flood light in derrick. Time wind speed wind direction sea wave direction knots deg m deg 22 00 41/47 30 6. 1/9. 7 360 23 00 42/47 30 6. 2/9. 8 10 00 00 43/48 30 6. 1/9. 7 360

24-hour summary: Wow prior to retrieve the HP drilling riser. Meanwhile cleaned stand pipe/choke line manifold. Changed oil on the TDS. Performed general maintenance and PM'S. Changed out the cathead wire. Prepared tools and lifting equipment, for nippling down the diverter, BOP and the HPDR. Commenced installation of flood light in derrick.
Hourly activities:
00:00 - 06:00: Wow prior to retrieve the HP drilling riser. Continued installation of flood light in derrick. Time wind speed wind direction sea wave direction knots deg m deg 00 30 40/45 30 6. 4/10. 1 360 02 00 42/47 30 6. 1/9. 6 10 03 00 39/43 30 6. 0/9. 6 10 04 30 37/41 20 5. 6/8. 8 360 05 00 35/41 30 5. 3/8. 4 10 06 00 34/38 20 4. 9/7. 9 10
06:00 - 19:00: Wow prior to retrieve the HP riser. Meanwhile installed flood light in derrick. Commenced changing out the seal assy of BOP door. Cleaned pit 9 11. Performed general maintenance and PM'S. Moved CTS funnel from f-9 to f-1. Installed cover in CTS funnel. Time wind speed wind direction sea wave direction knots deg m deg 07 00 24/30 30 4. 4/10 10 09 00 18/26 28 4/10. 4 30 11 00 14/20 24 3. 7/7. 8 40 13 00 9/15 7 3/9. 4 340 15 00 15/21 300 2. 8/9. 8 225 17 00 20/23 315 2. 9/8. 9 250 19 00 19/22 320 2. 6/4. 1 340
19:00 - 00:00: Wow prior to retrieve the HP riser. Installed flood light in derrick. Cleaned pit 6,8 10. Time wind speed wind direction sea wave direction knots deg m deg 21 00 18/22 320 2. 6/4. 2 320 23 00 20/23 340 2. 5/4 340

24-hour summary: Wow prior to retrieve the HP riser. Performed general maintenance and PM'S. Commenced changing out the seal assy of BOP door. Installed flood light in derrick. Cleaned pit 6,8,9,10 11.
Hourly activities:
00:00 - 06:00: Wow prior to retrieve the HP riser. Completed installation of the flood light in the derrick. House keeping in the moon pool. Time wind speed wind direction sea wave direction knots deg m deg 01 00 7/9 360 2. 7/3. 9 340 03 00 11/15 340 2. 4/4. 1 340 05 00 15/18 350 2. 7/4. 3 340 07 00 12/14 350 2. 9/4. 6 340
06:00 - 19:00: Wow prior to retrieve the HP riser. Changed out of BOP door seal assy, greased manual valves on choke/kill line. Cleaned pit. Performed general maintenance and PM'S. Time wind speed wind direction sea wave direction knots deg m deg 08 00 17/23 330 2. 6/4. 1 350 10 00 2. 3/3. 6 12 00 1. 6/2. 6 14 00 1. 3/2. 1 16 00 21/24 350 1. 8/2. 9 330 18 00 23/26 340 3. 1/5. 0 340 14 30-19 00 not able to work at rig floor, due to exhaust fumes.
19:00 - 00:00: Wow prior to retrieve the HP riser. Not able to work at rig floor, due to exhaust fumes. Performed general maintenance and PM'S. Greased valves on BOP. Disconnected the CRI hose from f-12 and removed the check valve. Connected up the CRI hose again and opened to annulus, annulus pressure 52 bars. Attempted to inject seawater into f-12, stopped pumping at 190 bars. Time wind speed wind direction sea wave direction knots deg m deg 20 00 18/28 330 3. 7/5. 9 350 22 00 22/26 330 3. 6/5. 7 340 00 00 26/32 320 3. 3/5. 7 340

24-hour summary: Wow prior to retrieve the HP riser. Performed general maintenance and PM'S. Changed out of BOP door seal assy, greased manuel valves on choke/kill line. Cleaned pit. Performed general maintenance and PM'S. Not able to work at rig floor, due to exhaust fumes. Installed CRI check valve on to f-14. Attempted to inject in to f-12 annulus.
Hourly activities:
00:00 - 06:00: Wow prior to retrieve the HP riser. Not able to work at rig floor, due to exhaust fumes. Installed CRI check valve on to f-14. Greased valves on BOP. House keeping in the moon pool. Time wind speed wind direction sea wave direction knots deg m deg 02 00 17/20 320 3. 6/5. 8 340 04 00 30/34 320 3. 1/5. 8 340 06 00 15/18 340 2. 7/4. 3 340 07 00 29/33 350 3. 6/5. 8 340
06:00 - 14:00: Wow prior to retrieve the HP riser. Performed general maintenance and PM'S. Time wind speed wind direction sea wave direction knots deg m deg 08 00 15/17 340 4. 2/6. 7 340 10 00 25/28 340 3. 9/6. 3 340 12 00 26/30 340 3. 6/5. 8 340 14 00 3. 7/5. 9 350 07 00-10 30 no access to rig floor, due to exhaust fumes. 12 45-14 00 no access to rig floor, due to exhaust fumes
14:00 - 19:00: Wow prior to retrieve the HP riser. Meanwhile RIH with test plug and landed of in sub sea WH. Attempted to pressure test against plug. POOH with test plug. Time wind speed wind direction sea wave direction knots deg m deg 16 00 23/26 330 3. 9/6. 2 330 18 00 23/27 360 3. 9/6. 2 340 16 30-19 00 no access to rig floor, due to exhaust fumes
19:00 - 00:00: Wow prior to retrieve the HP riser. Not able to work at rig floor, due to exhaust fumes. Performed general maintenance and PM'S. Time wind speed wind direction sea wave direction knots deg m deg 20 00 3. 8/6. 1 340 22 00 20/24 320 4. 0/6. 3 340 00 00 17/22 320 3. 9/6. 3 340

24-hour summary: Wow prior to retrieve the HP riser. No access to rig floor, due to exhaust fumes. RIH with test plug, attempted to test against plug. Performed general maintenance and PM'S. Re-ran in hole with test plug with polypack seals. Pressure tested plug to 25/345 bars 5/10 min.
Hourly activities:
00:00 - 04:00: Wow prior to retrieve the HP riser. Not able to work at rig floor, due to exhaust fumes. Performed general maintenance and PM'S.
04:00 - 06:00: Wow prior to retrieve the HP riser. Meanwhile re-rih with test plug with polypack seals and landed of in sub sea WH. Pressure tested plug to 25/345 bars 5/10 min.
06:00 - 15:30: Wow prior to retrieve the HP riser. Pressure tested BOP and TDS 20/345 bars 5/10 min. Performed derrick inspection. Time wind speed wind direction sea wave direction knots deg m deg 12 30 27/32 320 4. 5/7. 2 340 14 30 24/30 320 4. 6/7. 3 340 16 30 23/25 340 4. 6/7. 4 340 18 30 23/27 340 4. 2/6. 6 340 14 45-15 30 no access to rig floor, due to exhaust fumes
15:30 - 19:00: Wow prior to retrieve the HP riser. POOH with the test plug assy. Racked back string in derrick and laid out the test plug. Time wind speed wind direction sea wave direction knots deg m deg 16 30 23/25 340 4. 6/7. 4 340 18 30 23/27 340 4. 2/6. 6 340 16 30-18 30 no access to rig floor, due to exhaust fumes
19:00 - 00:00: Wow prior to retrieve the HP riser. Prepared for n/d diverter. Checked tool for making up the claxton tool. Time wind speed wind direction sea wave direction knots deg m deg 21 00 17/19 330 4. 2/6. 7 340 22 30 15/17 330 3. 5/5. 5 340 23 15 15/17 350 3. 1/5. 0 340 19 00-20 30 no access to rig floor, due to exhaust fumes 23 00-00 00 no access to rig floor, due to exhaust fumes

24-hour summary: Wow prior to retrieve the HP riser. No access to rig floor, due to exhaust fumes. Pressure tested BOP and TDS 20/345 bars 5/10 min. Performed derrick inspection. N/d diverter and BOP. Installed claxton tool and made up same.