<_x0034_03316521>

403316521 02 2023-02-09T13:53:52.41-07:00 10243 GMT EXPLORATION COMPANY LLC

4949 S NIAGARA ST SUITE 250

DENVER CO 80237 Maxwell Blair Maxwell Blair 720 8624503 Maxwell Blair Regulatory Manager 2023-02-09T13:53:52.41-07:00 2023-02-09T13:53:52.283-07:00 IN PROCESS mblair2 2023-02-09T09:23:51.843-07:00 mblair2 mblair@gmtexploration.com 8.00000 478811 mblair@gmtexploration.com agross agross 2023-02-09T13:53:50.16-07:00 403316521 DR Y N OIL SINGLE N Vulcan 6-64 10-8 8HN 20518 SENW 10 6S 64W 6 2260 WILDCAT FWL 1740 99999 6073 FNL ELBERT HORIZONTAL 1981 550 FWL FEE 1514 FSL 10 FEE 6S 64W 719 Please see the lease map in the COGIS file. FWL 1539 FSL 8 453 6S 64W FEET FEET N N N Y 05 039 06690 00 20170102 ANNULAR PREVENTOR DOUBLE RAM ROTATING HEAD 39.545236 -104.542233 2018-09-28T00:00:00-06:00 2.2 false false false false false false false false false false false false false false FEE 600 FEET Approved Order 535-1130 349 FEET true false false false false false false false false false false false bjcox@gmtexploration.com false false false N/A false false Approved Elbert County does not regulate the siting of an Oil and Gas Location. The County does have a permitting process for construction and drilling. The well pad was approved by Elbert County on 3/30/2021. The Vulcan 8HN Well was approved by Elbert County on 01/26/2023. The well pad is constructed and currently has one producing well, the Vulcan 6-64 10-8 1HN. false PDOP false N 8471 7780 8 6S 64W 1539 FSL 600 FWL 20518 7780 false 2021-03-30T00:00:00-06:00 true false false false false true 7780 false false true 403316521 The operator originally planned to return to the Vulcan Well Pad to drill this and other wells in the Fall of 2022. The rig was delayed several times due to rig availability challenges, supply chain disruptions and other factors. The rig that is contracted to drill this well has other contracts immediately following the wells on the Vulcan pad. The Operator has negotiated short extension of the original contract to allow time for this APD to be approved. This location (ID#478811) is already constructed. Operator currently has a rig scheduled to arrive on 2/25/23. Operator requests an expedited review. Nearest permitted or existing wellbore belonging to another operator is the Nordman Estate 1-10 (API: 05-039-06395) PA status per anti-collision report. The location is not within current High Priority Habitat. The Operator has secured all required permits and approvals from Elbert County for this well. All original attachment remain the same as the original submission and approval. This well has a bottom-hole location beyond the unit boundary setback. The bottom of the completed interval will be within the unit boundary setback at 600' FSL and 600’ FWL of Section 8. The wellbore beyond the unit boundary setback will be physically isolated and will not be completed. 403316521 403316521 FORM 2 SUBMITTED 403316521.pdf 403316521 403317115 OffsetWellEvaluations Data Vulcan OWE.xlsx 48873 403316521 401805353 02A Location is constructed with one producing well. ff62416f-6c74-40ec-8423-2ff9963051f3 403316521 5 Drilling/Completion Operations COGCC COA: Operator will insure the wellbore beyond the unit boundary setback is physically isolated and is not completed. In the Operator Comments on the Form 5A the operator will (1) report the footages from the section lines of the bottom of the completed interval (2) describe how the wellbore beyond the unit boundary setback is physically isolated and (3) certify that none of the wellbore beyond the setback was completed. false 5fb612ec-2330-47f6-804b-4065e3641bde 403316521 1 Drilling/Completion Operations GMT filed a Form 42 MIRU for this well on 2/7/23 (Doc#403314566) . GMT will file a new Form 42 at least 48-hours prior to MIRU to update the schedule once this re-filed Form 2 is approved and drill schedule is established. false c227b50a-7e14-4ce9-9d44-247b9187c5e2 403316521 2 Drilling/Completion Operations Operator acknowledges the proximity of the following non-operated listed wells: 039-06383 Coggins Et Al 1-10 039-06443 Running Creek State 1 039-06480 Running Creek 15-3 039-06453 Nordman Estate 9-16 Operator agrees to: provide mitigation option 1 or 2 (per the DJ Basin Horizontal Offset Policy) to mitigate the situation, ensure all applicable documentation is submitted based on the selected mitigation option chosen, and submit a Form 42 OFFSET MITIGATION COMPLETED for the remediated wells, referencing the API number of the proposed horizontal well(s) stating what appropriate mitigation occurred and that it has been completed, prior to the hydraulic stimulation of this well. false 3cb7df57-a725-489f-954c-7b52eb84ed99 403316521 6 Drilling/Completion Operations Prior to drilling operations, operator will perform an anti-collision scan of existing wells that have the potential of being within close proximity of the proposed well. This anticollision scan will include definitive MWD or gyro surveys of the offset wells with included error of uncertainty per survey instrument, and compared against the proposed well path with its respective error of uncertainty. If current surveys do not exist for the offset wells, operator may have gyro surveys conducted to verify bottom hole location. The proposed well will only be drilled if the anti-collision scan results indicate that there is not a risk for collision, or harm to people or the environment. false 48eff76d-6b50-43f6-9210-3a198901ba4d 403316521 7 Drilling/Completion Operations Alternative Logging Program: The first well drilled on this pad, the Vulcan 6-64 10-8 #1HN, was logged with an open-hole Resistivity Log and Gamma Ray Log from the kick-off point into the surface casing. The Vulcan 6-64 10-8 #10HN will also be logged with an open-hole Resistivity Log and Gamma Ray Log from the kick-off point into the surface casing. All wells on the pad will have a Cement Bond Log with Gamma-Ray run on production casing (or on intermediate casing if production liner is run) into the surface casing. The horizontal portion of every well will be logged with a measured while-drilling gammaray log. 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 shall clearly state Alternative Logging Program - No open-hole logs were run and shall clearly identify the type of log and the well (by API#) in which open-hole logs were run. false 449275d7-d986-4b4e-8bc9-5e165d9e2027 403316521 3 Drilling/Completion Operations Operator has already mitigated the following offset wells: 039-06396 Lycas 4-13 039-06478 Nordman Estate 10-4 039-06477 Nordman Estate 10-7 false 67d71c59-640d-4c31-821f-bb3b7a57e947 403316521 4 Drilling/Completion Operations Per COGCC Order 1-232, Bradenhead tests shall be performed according to the following schedule and Form 17 submitted within 10 days of each test: 1) Within 60 days of rig release, prior to stimulation. If any pressure greater than 200 psi, must contact COGCC engineer prior to stimulation. 2) If a delayed completion, 6 months after rig release and prior to stimulation. If any pressure greater than 200 psi, must contact COGCC engineer prior to stimulation. 3) A post-production test within 60 days after first sales, as reported on the Form 10, Certificate of Clearance. false 403316521 1ST 8 1 2 5 1 2 20 20518 3080 20518 0 PLANNED HCP110 false false false 403316521 CONDUCTOR 24 16 42 80 100 80 0 0 PLANNED H40 false false false 403316521 SURF 13 1 2 9 5 8 36 2210 590 2210 0 0 PLANNED J55LTC false false false 403316521 NIOBRARA NBRR 535-1130 1600 8 & 9: All; 10: W/2 Thread was being aborted.