<_x0034_02630872>

402630872 02 2021-03-17T14:56:39.103-06:00 96850 TEP ROCKY MOUNTAIN LLC

PO BOX 370

PARACHUTE CO 81635 Vicki Schoeber 970 263-2721 Vicki Schoeber Regulatory Specialist 2021-03-17T14:56:39.103-06:00 2021-03-17T14:56:38.98-06:00 IN PROCESS vickischoeber 2021-03-17T08:16:54.843-06:00 vickischoeber vschoeber@terraep.com 7.00000 316591 vschoeber@terraep.com vickischoeber vickischoeber 2021-03-17T14:56:19.43-06:00 402630872 DR N Y GAS UNPLANNED SIDETRACK MULTIPLE Y FEDERAL RG 543-18-297 12494 NWNE 18 2S 97W 6 2119 SULPHUR CREEK FEL 691 80090 6621 FNL RIO BLANCO DIRECTIONAL 686 686 FEL FEDERAL 1656 FSL COC0003453 18 FEDERAL 2S 97W 2371 T2S-R97W SEC 18: S2NE4, E2W2, SE4, LOTS 1-4 T2S-R98W SEC 12: N2SW4, S2NW4, SW4NE4, NE4NW4, LOTS 17-20 SEC 13: LOTS 1-12, SW4 SEC 14: E2SE4, LOTS 1, 8 SEC 23: E2NE4, N2SE4, SW4NE4 SEC 24: N2, N2S2 FEL 1656 686 FSL 18 2S 97W FEET FEET N N N N 05 103 12465 01 ANNULAR PREVENTOR DOUBLE RAM ROTATING HEAD 39.881728 -108.322789 2019-08-23T00:00:00-06:00 3.2 false false false false false false false false false false false false false false FEDERAL FEET FEET true false false false false false false false false false false false false true true false N/A true true Approved Rio Blanco County approved the Oil or Gas Well Pad Special Use/Building Permit #COGW-0002-20 on 4/20/2020. false PDOP false N 8331 7631 18 2S 97W 1656 FSL 686 FEL 12494 11711 false 2020-04-20T00:00:00-06:00 false false true false false false 11711 false 402630872 TEP Rocky Mountain LLC (TEP) plans to plug back the Federal RG 543-18-297 well due to a parted mud motor left in the hole. Equipment left in hole was the rotor, lower half of mud motor and drill bit. After two failed fishing attempts the decision was made to plug back and perform sidetrack operations. TEP is requesting approval to execute the following plug back and sidetrack plan. Please see the attached plug back and sidetrack plan and wellbore diagram for plan specifics. There will be no changes to the original permitted bottom hole location or objective formations. b) Original Hole TD 8894’ MD c) 9 5/8” 36# J55 LTC Surface casing set 3360.5’ MD d) Fish in the hole – Mud motor and 8 ¾” PDC bit Fish bottom MD - 8894’ Top of fish MD - 8860’ e) Cementing procedure and plug depths – attached f) Cementing procedure and plug depths – attached g) Sidetrack KOP – 7961’ MD - wellbore diagram – attached h) Objective formations with the new well bore are the same as permitted. i) No changes to the BHL – Same as permitted Verbal approval received from Craig Burger, COGCC Western Region Engineering Supervisor on March 17, 2021. A copy of the email is attached. 402630872 402630872 FORM 2 SUBMITTED 402630872.pdf 402630872 402631431 DIRECTIONAL DATA RG 543-18-297 SIDETRACK Directional Drilling Survey Terra Energy COGCC.xlsx 28607 402630872 402631432 DEVIATED DRILLING PLAN RG 543-18-297_ST Deviated Drilling Plan_20210317.pdf 697802 402630872 402631433 CORRESPONDENCE COGCC Approval Email_RG 543-18-297 Unplanned Sidetrack_20210317.pdf 221230 402630872 402631436 OTHER RG 543-18-297 Balanced Kick Off Plug Procedure.pdf 127823 402630872 402631660 WELLBORE DIAGRAM RG 543-18-297_1 sidetrack diagram.pdf 221985 ecdd38e5-401c-49ac-86c7-23b1b1595bce 402630872 1 Drilling/Completion Operations Alternative Logging Program: The Federal RG 41-18-297D (API #05-103-10906), the first well drilled on this pad was logged with an open-hole resistivity log with gammaray, from TD into the surface casing. All wells on the pad will have a cement bond log (CBL) with gamma-ray run on production casing (or on intermediate casing if production liner is run) into the surface casing. The Form 5, Completion Report, for each well on the pad will list all logs run and have those logs attached. The Form 5 for a well without open-hole logs will state "Alternative Logging Program - No open-hole logs were run" and will clearly identify the type of log and the well (by API#) in which open-hole logs were run. false 402630872 1ST 8 3 4 4 1 2 11.6 12494 977 12494 6977 0 PLANNED P-110 false false false 402630872 CONDUCTOR 30 20 78.67 84 199 80 0 0 PLANNED X-65 false false false 402630872 STAGE TOOL 14 3 4 9 5 8 1323 548 1323 0 PLANNED false false false 402630872 SURF 13 1 2 9 5 8 36 3360 612 3360 1323 0 PLANNED J-55 false false false 402630872 ILES ILES 1-229 402630872 WILLIAMS FORK WMFK 1-229 Thread was being aborted.