####################### Meta Data Part ############################# Column Name Data Type Description Validation Text Unit 1 EXPEDITION Numeric expedition number integer value # 2 SITE Numeric site number integer value # 3 HOLE Text code for hole text string of max. 1 character (A_Z) # 4 REPORT_DATE Date date of report date in UTC dd-mmm-yyyy 5 ACTIVITY_ID Integer number of activity for drilling report integer value >=1 # 6 TIME_FROM Text time from time value HH:mm 7 TIME_TO Text time to time value HH:mm 8 TIME_HOURS Double hours real value >0.0 h 9 STARTING_DEPTH Double starting depth of activity real value m 10 ENDING_DEPTH Double ending depth of activity real value m 11 CORE_NUMBER Integer core run number integer value >=1 # 12 DRILLED_LENGTH Double drilled length during activity real value >=0.0 m 13 CORE_RECOVERY Double core recovery during activity real value >=0.0 m 14 CORE_RECOVERY_PC Double core recovery during activity in percentage real value >=0.0 % 15 REMARKS Text remarks text string of max. 255 characters # 16 TOTAL_HOURS Double total duration of all activities in hours real value >0.0 h ####################### Data Part ############################# EXPEDITION SITE HOLE REPORT_DATE REPORT_NUMBER ACTIVITY_ID TIME_FROM TIME_TO TIME_HOURS STARTING_DEPTH ENDING_DEPTH CORE_NUMBER DRILLED_LENGTH CORE_RECOVERY CORE_RECOVERY_PC ROCK_TYPE REMARKS TOTAL_HOURS EXPEDITION SITE HOLE REPORT_DATE REPORT_NUMBER ACTIVITY_ID TIME_FROM TIME_TO TIME_HOURS STARTING_DEPTH ENDING_DEPTH CORE_NUMBER DRILLED_LENGTH CORE_RECOVERY CORE_RECOVERY_PC ROCK_TYPE REMARKS TOTAL_HOURS 5052 2 B 10/15/2014 1 1 07:00 07:30 0.5 Toolbox Meeting and Pre Starts 0.5 5052 2 B 10/15/2014 1 2 07:30 19:00 11.5 Begin set up of Ecodrilling Rig 12 5052 2 B 10/16/2014 1 1 07:00 07:30 0.5 Toolbox Meeting and Pre Starts 0.5 5052 2 B 10/16/2014 1 2 07:30 19:00 11.5 Continue setup of Ecodrilling Rig 12 5052 2 B 10/17/2014 1 1 07:00 07:30 0.5 Toolbox Meeting and Pre Starts 0.5 5052 2 B 10/17/2014 1 2 07:30 19:00 11.5 Continue setup of Ecodrilling Rig. Install cellar - Cement floor. Set up spreadder beam and set up rig over well. 12 5052 2 B 10/18/2014 1 1 07:00 07:30 0.5 Toolbox Meeting and Pre Starts 0.5 5052 2 B 10/18/2014 1 2 07:30 19:00 11.5 Continue setup of Ecodrilling Rig. Cut casing, weld flange, nipple up Annular and function test - Mix mud 12 5052 2 B 10/19/2014 1 1 07:00 07:30 0.5 Toolbox Meeting and Pre Starts 0.5 5052 2 B 10/19/2014 1 2 07:30 16:00 8.5 Continue set up and mix muds. Load pipe rack and layout BHA, RIH BHA and 4 1/2 inch Pipe to existing TD. 9 5052 2 B 10/19/2014 1 3 16:00 19:00 3 276 287.865 11.865 Drill ahead 8 1/2 inch - 276m to 287.865m 12 5052 2 B 10/20/2014 1 1 07:00 07:30 0.5 287.865 287.865 Toolbox Meeting and Pre Starts 0.5 5052 2 B 10/20/2014 1 2 07:30 19:00 11.5 287.865 306.5 18.635 Drill ahead 8 1/2 inch - 287.865m to 306.5m 12 5052 2 B 10/20/2014 1 3 19:00 19:15 0.25 306.5 306.5 0 Crew handover 12.25 5052 2 B 10/20/2014 1 4 19:15 07:00 11.75 306.5 317.7 11.2 Drill ahead 8 1/2 inch - 306.5m to 317.7m 24 5052 2 B 10/21/2014 1 1 07:00 07:30 0.5 317.7 317.7 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 10/21/2014 1 2 07:30 19:00 11.5 317.7 342 24.3 Drill ahead 8 1/2 inch - 317.7m to 342m 12 5052 2 B 10/21/2014 1 3 19:00 19:15 0.25 342 342 0 Crew handover 12.25 5052 2 B 10/21/2014 1 4 19:15 07:00 11.75 342 359.7 17.7 Drill ahead 8 1/2 inch - 342m to 359.7m 24 5052 2 B 10/22/2014 1 1 07:00 07:30 0.5 359.7 359.7 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 10/22/2014 1 2 07:30 19:00 11.5 359.7 378 18.3 Drill ahead 8 1/2 inch - 359.7m to 378m 12 5052 2 B 10/22/2014 1 3 19:00 19:15 0.25 378 378 0 Crew handover 12.25 5052 2 B 10/22/2014 1 4 19:15 07:00 11.75 378 395.8 17.8 Drill ahead 8 1/2 inch - 378m to 395.8m 24 5052 2 B 10/23/2014 1 1 07:00 07:30 0.5 395.8 395.8 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 10/23/2014 1 2 07:30 07:37 0.12 395.8 396.7 0.9 Drill ahead 8 1/2 inch - 395.8m to 396.7m 0.62 5052 2 B 10/23/2014 1 3 07:37 12:30 4.88 396.7 396.7 0 POOH, Layout BHA 5.5 5052 2 B 10/23/2014 1 4 12:30 07:00 18.5 396.7 396.7 0 Wireline Logging 24 5052 2 B 10/24/2014 1 1 07:00 08:00 1 396.7 396.7 0 Wireline Logging - Toolbox Meeting and Pre Starts 1 5052 2 B 10/24/2014 1 2 08:00 13:10 5.17 396.7 396.7 0 RIH Pendulum BHA, Winchrope Breaks 6.17 5052 2 B 10/25/2014 1 1 07:00 07:30 0.5 396.7 396.7 0 Toolbox Meeting and Pre Starts, fishing 0.5 5052 2 B 10/26/2014 1 1 07:00 07:30 0.5 396.7 396.7 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 10/27/2014 1 1 07:00 07:30 0.5 396.7 396.7 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 10/27/2014 1 2 00:00 03:00 3 396.7 396.7 0 RIH Lead Impression Block - Imprint of Hoist Plug Bail 3.5 5052 2 B 10/28/2014 1 1 07:00 07:30 0.5 396.7 396.7 0 Toolbox Meeting and Pre Starts, Quality Machining to make up 8 1/2 inch Cutter Barrell, Decide to wait for magnet 0.5 5052 2 B 10/29/2014 1 1 07:00 07:30 0.5 396.7 396.7 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 10/29/2014 1 2 07:30 10:00 2.5 396.7 396.7 0 To Greymouth to pick up magnet 3 5052 2 B 10/29/2014 1 3 10:00 01:00 15 396.7 396.7 0 Run magnet - POOH, RIH Casing Tool with magnet, Fish top of Hoisting Plug, Modify casing hook tool. RIH to fish 18 5052 2 B 10/30/2014 1 1 07:00 07:30 0.5 396.7 396.7 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 10/30/2014 1 2 07:30 07:00 23.5 396.7 396.7 0 Modify Casing Tool, RIH Casing Tool with magnet, POOH 24 5052 2 B 10/31/2014 1 1 07:00 07:30 0.5 396.7 396.7 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 10/31/2014 1 2 07:30 07:00 23.5 396.7 396.7 0 RIH SW Casing with Hoist Plug removal tool, POOH, Hoist Plug fished to surface, Tasman Oil Tools Overshot on site. 24 5052 2 B 11/1/2014 1 1 07:00 07:30 0.5 396.7 396.7 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 11/2/2014 1 1 07:00 07:30 0.5 396.7 396.7 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 11/2/2014 1 2 07:30 07:00 23.5 396.7 396.7 0 RIH NW Rod crossover. Pickup BHA 5m off bottom then drop. 24 5052 2 B 11/3/2014 1 1 07:00 07:30 0.5 396.7 396.7 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 11/3/2014 1 2 07:30 07:00 23.5 396.7 396.7 0 RIH Tasman Oiltools Overshot. Pickup BHA. BHA back in slips 24 5052 2 B 11/4/2014 1 1 07:00 07:30 0.5 396.7 396.7 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 11/4/2014 1 2 07:30 07:00 23.5 396.7 396.7 0 BHA in slips, Crossovers for Quality Maichining. Not correct to lift BHA. Get more made. Picked up. 24 5052 2 B 11/5/2014 1 1 07:00 07:30 0.5 396.7 396.7 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 11/5/2014 1 2 07:30 07:00 23.5 396.7 396.7 0 Layout BHA, Dye Penetrant test drill collar tool joints, RIH SW Barrell with magnet to TD Circulte, POOH, Thimble and wire strands on magnet, Set up for wireling logging 24 5052 2 B 11/6/2014 1 1 07:00 07:30 0.5 396.7 396.7 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 11/6/2014 1 2 07:30 07:00 23.5 396.7 396.7 0 Logging - Spool new wireline, makeup new fishing tool, RIH - SW Barrell with 220mm Barrell and magnet, Pickup winch rope 24 5052 2 B 11/7/2014 1 1 07:00 07:30 0.5 396.7 396.7 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 11/8/2014 1 1 07:00 07:30 0.5 396.7 396.7 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 11/8/2014 1 2 07:30 04:30 21 396.7 396.7 0 04:30 Counterweight on deck 21.5 5052 2 B 11/9/2014 1 1 07:00 07:30 0.5 396.7 396.7 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 11/9/2014 1 2 07:30 10:30 3 396.7 396.7 0 RIH Casing with Magnet 3.5 5052 2 B 11/9/2014 1 3 10:30 12:00 1.5 396.7 396.7 0 POOH 5 5052 2 B 11/9/2014 1 4 12:00 13:00 1 396.7 396.7 0 Setup to mix mud 6 5052 2 B 11/9/2014 1 5 13:00 17:00 4 396.7 396.7 0 RIH 8 1/2 inch BHA 10 5052 2 B 11/9/2014 1 6 17:00 19:00 2 396.7 396.7 0 RIH to TD 12 5052 2 B 11/9/2014 1 7 19:00 07:00 12 396.7 427 30.3 Drill ahead 8 1/2 inch from 396.7m to 427.0m 24 5052 2 B 11/10/2014 1 1 07:00 07:30 0.5 427 427 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 11/10/2014 1 2 07:30 19:00 11.5 427 443 16 Drill ahead 8 1/2 inch from 427.0m to 443.0m 12 5052 2 B 11/10/2014 1 3 19:00 22:00 3 443 443 0 Repairs to GD Pump fuel line 15 5052 2 B 11/10/2014 1 4 22:00 07:00 9 443 465.5 22.5 Drill ahead 8 1/2 inch from 443.0m to 465.5m 24 5052 2 B 11/11/2014 1 1 07:00 07:30 0.5 465.5 465.5 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 11/11/2014 1 2 07:30 19:00 11.5 465.5 478 12.5 Drill ahead 8 1/2 inch from 465.6m to 478m 12 5052 2 B 11/11/2014 1 3 19:00 00:30 5.5 478 489.5 11.5 Drill ahead 8 1/2 inch from 478m to 489.5m 17.5 5052 2 B 11/11/2014 1 4 00:30 02:00 1.5 489.5 489.5 0 Condition Hole 19 5052 2 B 11/11/2014 1 5 02:00 07:00 5 489.5 489.5 0 POOH - Difficulty breaking top sub of BHA 24 5052 2 B 11/12/2014 1 1 07:00 07:30 0.5 489.5 489.5 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 11/12/2014 1 2 07:30 13:00 5.5 489.5 489.5 0 Layout BHA - Discover parted crossover - Bit, 1 x Drill Collar remaining in hole. 6 5052 2 B 11/12/2014 1 3 13:00 20:00 7 489.5 489.5 0 Arrange for Tasman Oil Tools Overshot to be transported to site. 13 5052 2 B 11/12/2014 1 4 20:00 22:00 2 489.5 489.5 0 Pickup Overshot from Greymouth airport and transport to site 15 5052 2 B 11/12/2014 1 5 22:00 01:00 3 489.5 489.5 0 RIH overshot and attach to fish 18 5052 2 B 11/12/2014 1 6 01:00 07:00 6 489.5 489.5 0 POOH fish and breakout all joints 24 5052 2 B 11/13/2014 1 1 07:00 07:30 0.5 489.5 489.5 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 11/13/2014 1 2 07:30 13:00 5.5 489.5 489.5 0 Breakout all BHA joints 6 5052 2 B 11/13/2014 1 3 13:00 14:00 1 489.5 489.5 0 Clean and inspect threads - 50% damaged. 7 5052 2 B 11/13/2014 1 4 14:00 18:00 4 489.5 489.5 0 Service Equipment - Water supply pump fixed, Dispatch Stabilisers to Greymout for redressing. 11 5052 2 B 11/14/2014 1 1 09:00 09:30 0.5 489.5 489.5 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 11/14/2014 1 2 09:30 17:30 8 489.5 489.5 0 Drill Collar to Greymouth. HWT and PWT on site. 2 x 40 foot Containers, 1 x Stabiliser to Quality Machining - US. 1 x Stabiliser to Equip getting redressed. 8.5 5052 2 B 11/15/2014 1 1 07:00 07:30 0.5 489.5 489.5 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 11/15/2014 1 2 07:30 08:00 0.5 489.5 489.5 0 Set up to run Magnet 1 5052 2 B 11/15/2014 1 3 08:00 10:00 2 489.5 489.5 0 RIH Magnet tool 3 5052 2 B 11/15/2014 1 4 10:00 12:00 2 489.5 489.5 0 POOH Magnet tool 5 5052 2 B 11/15/2014 1 5 12:00 17:00 5 489.5 489.5 0 Clean BHA threads for inspection - Crack test joints - Mix Mud 10 5052 2 B 11/15/2014 1 6 17:00 19:00 2 489.5 489.5 0 Stabiliser on site - RIH BHA 12 5052 2 B 11/15/2014 1 7 19:00 22:00 3 489.5 489.5 0 RIH to m - Condition hole 15 5052 2 B 11/15/2014 1 8 22:00 01:00 3 489.5 489.5 0 Ream to TD 18 5052 2 B 11/15/2014 1 9 01:00 07:00 6 489.5 493 3.5 Drill ahead 8 1/2 inch 489.5m to 493m 24 5052 2 B 11/16/2014 1 1 07:00 07:30 0.5 493 493 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 11/16/2014 1 2 07:30 18:00 10.5 493 508.5 15.5 Drill ahead 8 1/2 inch 493m to 508.5m 11 5052 2 B 11/16/2014 1 3 18:00 18:30 0.5 508.5 508.5 0 Fix split in hydraulic tank 11.5 5052 2 B 11/16/2014 1 4 18:30 19:00 0.5 508.5 509 0.5 Drill ahead 8 1/2 inch 508.5m to 509m 12 5052 2 B 11/16/2014 1 5 19:00 19:15 0.25 509 509 0 Shift Change 12.25 5052 2 B 11/16/2014 1 6 19:15 07:00 11.75 509 519 10 Drill ahead 8 1/2 inch 509m to 519m 24 5052 2 B 11/17/2014 1 1 07:00 07:30 0.5 519 519 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 11/17/2014 1 2 07:30 19:00 11.5 519 524 5 Drill ahead 8 1/2 inch 519.0m to 524m: very slow drilling 12 5052 2 B 11/17/2014 1 3 19:00 01:00 6 524 526.6 2.6 Drill ahead 8 1/2 inch 524.0m to 526.6m: very slow drilling 18 5052 2 B 11/17/2014 1 4 01:00 07:00 6 526.6 526.6 0 Trip out BHA and PCD bit 24 5052 2 B 11/18/2014 1 1 07:00 07:30 0.5 526.6 526.6 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 11/18/2014 1 2 07:30 09:00 1.5 526.6 526.6 0 Complete trip out BHA 2 5052 2 B 11/18/2014 1 3 09:00 13:30 4.5 526.6 526.6 0 Down hole logging (bottom of hole inclination 20.7 degrees from vertical) 6.5 5052 2 B 11/18/2014 1 4 13:30 17:00 3.5 526.6 526.6 0 Trip in TCI tricone, reconfigured BHA and rods to bottom,circulate 10 5052 2 B 11/18/2014 1 5 17:00 19:00 2 526.6 536 9.4 Drill ahead 526.6 to 536 m (fast progress) 12 5052 2 B 11/18/2014 1 6 19:00 07:00 12 536 546 10 Drill ahead 536 to 546 m (slowed down in last part of shift with minimal progress) 24 5052 2 B 11/19/2014 1 1 07:00 07:30 0.5 546 546 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 11/19/2014 1 2 07:30 08:00 0.5 546 546.8 0.8 Drill ahead 546.8, very slow drilling, decide to POOH 1 5052 2 B 11/19/2014 1 3 08:00 12:30 4.5 546.8 546.8 0 Trip Out Rod String and BHA, Prep of collars for transport 5.5 5052 2 B 11/20/2014 1 1 07:00 07:00 24 546.8 546.8 0 Off site 24 5052 2 B 11/21/2014 1 1 07:00 07:00 24 546.8 546.8 0 Off site 24 5052 2 B 11/22/2014 1 1 07:00 07:00 24 546.8 546.8 0 Off site 24 5052 2 B 11/23/2014 1 1 07:00 07:00 24 546.8 546.8 0 Off site 24 5052 2 B 11/24/2014 1 1 07:00 07:00 24 546.8 546.8 0 Off site 24 5052 2 B 11/25/2014 1 1 07:00 07:30 0.5 546.8 546.8 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 11/25/2014 1 2 07:30 18:00 10.5 546.8 546.8 0 Set up mud mixing unit and mix mud - 45000 L, Spool wireline 11 5052 2 B 11/26/2014 1 1 07:00 07:30 0.5 546.8 546.8 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 11/26/2014 1 2 07:30 12:00 4.5 546.8 546.8 0 Mix Mud - Wireline logging 5 5052 2 B 11/26/2014 1 3 12:00 13:00 1 546.8 546.8 0 BHA on site - Unload 6 5052 2 B 11/26/2014 1 4 13:00 19:30 6.5 546.8 546.8 0 RIH BHA 12.5 5052 2 B 11/26/2014 1 5 19:30 21:00 1.5 546.8 546.8 0 RIH to 500m 14 5052 2 B 11/26/2014 1 6 21:00 23:00 2 546.8 546.8 0 Ream in to TD 16 5052 2 B 11/26/2014 1 7 23:00 07:00 8 546.8 555 8.2 Drill 8 1/2 inch - 546.8m to 555m 24 5052 2 B 11/27/2014 1 1 07:00 07:30 0.5 555 555 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 11/27/2014 1 2 07:30 12:15 4.75 555 569 14 Drill ahead 8 1/2 inch - 555m to 569m 5.25 5052 2 B 11/27/2014 1 3 12:15 14:15 2 569 569 0 Repair Water Swivel 7.25 5052 2 B 11/27/2014 1 4 14:15 19:00 4.75 555 569 14 Drill ahead 8 1/2 inch - 555m to 569m 12 5052 2 B 11/27/2014 1 5 19:00 07:00 12 569 593 24 Drill ahead 8 1/2 inch - 569m to 593m 24 5052 2 B 11/28/2014 1 1 07:00 07:30 0.5 593 593 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 11/28/2014 1 2 07:30 12:30 5 593 602 9 Drill ahead 8 1/2 inch - 593m to 602m 5.5 5052 2 B 11/28/2014 1 3 12:30 13:30 1 602 602 0 Replace mud pump gland packing - Pre Start Pump, Powerpac and Rig 6.5 5052 2 B 11/28/2014 1 4 13:30 19:00 5.5 602 613 11 Drill ahead 8 1/2 inch - 602m to 613m 12 5052 2 B 11/28/2014 1 5 19:00 07:00 12 613 633 20 "Drill ahead 8 1/2"" - 613m to 633m" 24 5052 2 B 11/29/2014 1 1 07:00 07:30 0.5 593 593 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 11/29/2014 1 2 07:30 09:30 2 633 638.6 5.6 Drill ahead 8 1/2 inch - 633m to 638.6m 2.5 5052 2 B 11/29/2014 1 3 09:30 15:15 5.75 638.6 638.6 0 Change out piston swabs on GD Pump 8.25 5052 2 B 11/29/2014 1 4 15:15 19:00 3.75 638.6 647 8.4 Drill ahead 8 1/2 inch - 638.6m to 647m 12 5052 2 B 11/29/2014 1 5 19:00 07:00 12 647 673 26 Drill ahead 8 1/2 inch - 647m to 673m 24 5052 2 B 11/30/2014 1 1 07:00 07:30 0.5 673 673 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 11/30/2014 1 2 07:30 14:00 6.5 673 684.5 11.5 Drill ahead 8 1/2 inch - 673m to 684.5m 7 5052 2 B 11/30/2014 1 3 14:00 15:00 1 684.5 684.5 0 Repairs to GD Pump 8 5052 2 B 11/30/2014 1 4 15:00 19:00 4 684.5 693 8.5 Drill ahead 8 1/2 inch - 684.5m to 693m 12 5052 2 B 11/30/2014 1 5 19:00 07:00 12 693 714 21 Drill ahead 8 1/2 inch - 693m to 714m 24 5052 2 B 12/1/2014 1 1 07:00 07:30 0.5 714 714 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 12/1/2014 1 2 07:30 10:00 2.5 714 720.8 6.8 Drill ahead 8 1/2 inch - 714m to 720.8m 3 5052 2 B 12/1/2014 1 3 10:00 11:30 1.5 720.8 720.8 0 Repairs to GD Pump 4.5 5052 2 B 12/1/2014 1 4 11:30 15:00 3.5 720.8 730 9.2 Drill ahead 8 1/2 inch - 720.8m to 730m 8 5052 2 B 12/1/2014 1 5 15:00 17:30 2.5 730 730 0 Blockage - Pull back 4 joints 10.5 5052 2 B 12/1/2014 1 6 17:30 19:00 1.5 730 735 5 Drill ahead 8 1/2 inch - 730m to 735m 12 5052 2 B 12/1/2014 1 7 19:00 07:00 12 735 757 22 Drill ahead 8 1/2 inch - 735m to 757m 24 5052 2 B 12/2/2014 1 1 07:00 07:30 0.5 757 757 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 12/2/2014 1 2 07:30 07:45 0.25 757 758 1 Drill ahead 8 1/2 inch - 757m to 758m 0.75 5052 2 B 12/2/2014 1 3 07:45 10:30 2.75 758 758 0 Repairs to Water Swivel and Top Drive 3.5 5052 2 B 12/2/2014 1 4 10:30 15:45 5.25 758 766 8 Drill ahead 8 1/2 inch - 758m to 766m 8.75 5052 2 B 12/2/2014 1 5 15:45 16:15 0.5 766 766 0 Repairs to GD Pump - Gland Packing 9.25 5052 2 B 12/2/2014 1 6 16:15 19:00 2.75 766 770 4 Drill ahead 8 1/2 inch - 766 m to 770m - Drilling penetration tests 12 5052 2 B 12/2/2014 1 7 19:00 07:00 12 770 799 29 Drill ahead 8 1/2 inch - 770m to 799m 24 5052 2 B 12/3/2014 1 1 07:00 07:30 0.5 799 799 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 12/3/2014 1 2 07:30 19:00 11.5 799 824 25 Drill ahead 8 1/2 inch - 799m to 824m 12 5052 2 B 12/3/2014 1 3 19:00 21:00 2 824 828.7 4.7 "Drill ahead 8 1/2"" - 824m to 828.7m" 14 5052 2 B 12/3/2014 1 4 21:00 23:00 2 828.7 828.7 0 Circulate - Condition Hole 16 5052 2 B 12/3/2014 1 5 23:00 07:00 8 828.7 POOH - Lay out BHA, logging 24 5052 2 B 12/4/2014 1 1 07:00 07:30 0.5 828.7 828.7 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 12/4/2014 1 2 07:30 19:00 11.5 828.7 828.7 0 Stabilisers to Greymouth to get built up, Clean out suction pit and mix mud 12 5052 2 B 12/5/2014 1 1 07:00 07:30 0.5 828.7 828.7 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 12/5/2014 1 2 07:30 19:00 11.5 828.7 828.7 0 Stabilisers in Greymouth still getting built up, Mix mud and maintenance 12 5052 2 B 12/5/2014 1 3 19:00 23:00 4 828.7 828.7 0 Mix mud and maintenance - Change GDPump Liners 16 5052 2 B 12/5/2014 1 4 23:00 07:00 8 828.7 828.7 0 Stabilisers on site. RIH 24 5052 2 B 12/6/2014 1 1 07:00 07:30 0.5 828.7 828.7 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 12/6/2014 1 2 07:30 19:00 11.5 828.7 828.7 0 Ream into hole from 555m 12 5052 2 B 12/6/2014 1 3 19:00 03:00 8 828.7 828.7 0 Reaming 20 5052 2 B 12/6/2014 1 4 03:00 07:00 4 828.7 838 9.3 Drill ahead 8 1/2 inch - 828.7m to 838m 24 5052 2 B 12/7/2014 1 1 07:00 07:30 0.5 838 838 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 12/7/2014 1 2 07:30 19:00 11.5 838 864 26 Drill ahead 8 1/2 inch - 838m to 864m 12 5052 2 B 12/7/2014 1 3 19:00 07:00 12 864 889 25 Drill ahead 8 1/2 inch - 864m to 889m 24 5052 2 B 12/8/2014 1 1 07:00 07:30 0.5 889 889 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 12/8/2014 1 2 07:30 16:00 8.5 889 893.15 4.15 Drill ahead 8 1/2 inch - 889m to 893.18m - Penetration Testing - Circulate 9 5052 2 B 12/8/2014 1 3 16:00 19:00 3 893.15 893.15 0 POOH Pipe 12 5052 2 B 12/8/2014 1 4 19:00 00:00 5 893.15 893.15 0 Layout BHA 17 5052 2 B 12/8/2014 1 5 00:00 07:00 7 893.15 893.15 0 Wireline Logging 24 5052 2 B 12/9/2014 1 1 07:00 07:30 0.5 893.15 893.15 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 12/9/2014 1 2 07:30 13:00 5.5 893.15 893.15 0 Wireline Logging 6 5052 2 B 12/9/2014 1 3 13:00 19:00 6 893.15 893.15 0 Make up PWT Casing - Pick up BQ pipe 12 5052 2 B 12/9/2014 1 4 19:00 05:00 10 893.15 893.15 0 Make up PWT Casing - Make up BQ Pipe - Wait on PWT Float Shoe 22 5052 2 B 12/9/2014 1 5 05:00 06:00 1 893.15 893.15 0 Float Shoe on site, BOP Drill 23 5052 2 B 12/9/2014 1 6 06:00 07:00 1 893.15 893.15 0 RIH PWT Casing 24 5052 2 B 12/10/2014 1 1 07:00 07:30 0.5 893.15 893.15 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 12/10/2014 1 2 07:30 13:00 5.5 893.15 893.15 0 RIH PWT Casing - Hang off 6 5052 2 B 12/10/2014 1 3 13:00 16:00 3 893.15 893.15 0 Set up to run BQ pipe 9 5052 2 B 12/10/2014 1 4 16:00 02:00 10 893.15 893.15 0 RIH BQ - Hang off 19 5052 2 B 12/10/2014 1 5 02:00 04:00 2 893.15 893.15 0 RIH Fiber Optic Cable - Clamp off 21 5052 2 B 12/10/2014 1 6 04:00 05:00 1 893.15 893.15 0 Set up Cement Head - Circulate 22 5052 2 B 12/10/2014 1 7 05:00 07:00 2 893.15 893.15 0 1st Cement Truck on site - Wait on trucks 24 5052 2 B 12/11/2014 1 1 07:00 07:30 0.5 893.15 893.15 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 12/11/2014 1 2 07:30 08:30 1 893.15 893.15 0 Pumping Cement 1.5 5052 2 B 12/11/2014 1 3 08:30 09:30 1 893.15 893.15 0 Pump Chase - Shut in 2.5 5052 2 B 12/11/2014 1 4 09:30 10:30 1 893.15 893.15 0 Clean up 3.5 5052 2 B 12/11/2014 1 5 10:30 14:30 4 893.15 893.15 0 Pump cement out of hole 7.5 5052 2 B 12/11/2014 1 6 14:30 07:00 16.5 893.15 893.15 0 Circulate - Make up HWT pipe - Condition mud and weight up 24 5052 2 B 12/12/2014 1 1 07:00 07:30 0.5 893.15 893.15 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 12/12/2014 1 2 07:30 11:00 3.5 893.15 893.15 0 Set up pipe racks with HWT 4 5052 2 B 12/12/2014 1 3 11:00 12:00 1 893.15 893.15 0 Set up PQ corebarrel 5 5052 2 B 12/12/2014 1 4 12:00 17:30 5.5 893.15 893.15 0 Change water swivel - Flush and replace head oil - Make up HWT Pipe 10.5 5052 2 B 12/12/2014 1 5 17:30 07:00 13.5 893.15 893.15 0 RIH PQ Corebarrel 24 5052 2 B 12/13/2014 1 1 07:00 07:30 0.5 893.15 893.15 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 12/13/2014 1 2 07:30 19:00 11.5 893.15 893.15 0 Unload Rod handler of IF pipe and reload with HWT, Set up 1.5 m PQ barrel and make up more HWT loads on handler, Drill Head repairs, swivel and oil change, repair oil feed lines on head, Start tripping in HWT into hole 12 5052 2 B 12/13/2014 1 3 19:00 07:00 12 436 436 0 Finish running in HWT and tag cement at 436 m. Core out rubber plug and start drilling out cement. Mix mud 24 5052 2 B 12/14/2014 1 1 07:00 07:30 0.5 436 436 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 12/14/2014 1 2 07:30 09:00 1.5 436 436 0 Flush hole and seat tube 2 5052 2 B 12/14/2014 1 3 09:00 15:00 6 442.1 448.5 1 6.4 6.4 100 Continue coring 442.1 to 448.5 8 5052 2 B 12/14/2014 1 4 15:00 17:30 2.5 448.5 448.5 0 Downhole logging, gamma tool 10.5 5052 2 B 12/14/2014 1 5 17:30 19:00 1.5 448.5 448.5 0 Flush and seat tube 12 5052 2 B 12/14/2014 1 6 19:00 07:00 12 448.5 460.3 2 11.8 11.8 99.9 Continue coring 448.5 to 460.3 (repair blockage in water pressure gauge) 24 5052 2 B 12/15/2014 1 1 07:00 07:30 0.5 460.3 460.3 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 12/15/2014 1 2 07:30 19:00 11.5 461.1 472.2 4 11.1 11.1 100 Coring cement 461.1 to 472.2 (small troubles with bean pumps) 12 5052 2 B 12/15/2014 1 3 19:00 04:00 9 472.2 478.6 5 6.4 6.4 99.99 Coring cement 472.2 to 478.6 [ two slivers of bore hole wall rock cored] 21 5052 2 B 12/15/2014 1 4 04:00 07:00 3 478.6 478.6 0 POOH for planned bit change 24 5052 2 B 12/16/2014 1 1 07:00 07:30 0.5 478.6 478.6 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 12/16/2014 1 2 07:30 19:00 11.5 478.6 478.6 0 Operations shut down. Clean equipment, packing. 12 5052 2 B 12/17/2014 1 1 07:00 07:30 0.5 478.6 478.6 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 12/17/2014 1 2 07:30 19:00 11.5 478.6 478.6 0 PWT failure and planning meeting, Pack PWT, HWT not to be used. 12 5052 2 B 12/18/2014 1 1 07:00 07:30 0.5 478.6 478.6 0 Toolbox Meeting and Pre Starts 0.5 5052 2 B 12/18/2014 1 2 07:30 16:00 8.5 478.6 478.6 0 Set up to cement top PWT section - Circulate 9 5052 2 B 12/18/2014 1 3 16:00 16:30 0.5 478.6 478.6 0 Circulate with all pumps 9.5 5052 2 B 12/18/2014 1 4 16:30 17:30 1 478.6 478.6 0 Cement trucks arrive 10.5 5052 2 B 12/18/2014 1 5 17:30 19:00 1.5 478.6 478.6 0 Cementing 12 5052 2 B 12/18/2014 1 6 19:00 19:30 0.5 478.6 478.6 0 Clean up 12.5