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402470888 02 2020-08-31T10:20:01.937-06:00 10633 CRESTONE PEAK RESOURCES OPERATING LLC

1801 CALIFORNIA STREET #2500

DENVER CO 80202 Kathy Denzer 720 410-8519 Andrea Gross Permit Agent 2020-08-31T10:20:01.937-06:00 2020-08-31T10:20:01.873-06:00 UPLOADED agross 2020-08-19T12:12:52.777-06:00 agross agross@upstreampm.com 6.10000 false 457713 Kathy.Denzer@crestonepr.com acksa acksa 2020-09-01T14:20:07.127-06:00 402470888 DR Y N OIL SINGLE N Schuh 3-65 21-20 4AH 18288 SESE 21 3S 65W 6 475 WILDCAT FEL 1248 99999 5597 FSL ADAMS HORIZONTAL 330 330 FEL FEE 1096 FSL 21 FEE 3S 65W 860 Please see lease map in well file. FWL 1111 0 FSL 20 680 3S 65W FEET FEET N N N Y Drilling cuttings will be taken by a certified transport company and disposed of at a certified facility. 05 001 10200 00 20160104 ANNULAR PREVENTOR DOUBLE RAM ROTATING HEAD 39.772476 -104.661139 2017-11-08T00:00:00-07:00 Chad Meiers 1.2 false false true false false false false false false false false true true true false FEE true Surface Use Agreement 330 FEET FEET true 609 false false false false false false false false false false false Brittney.White@crestonepr.com false true false Aurora Municipality true true Approved The Site Plan was approved on 6/6/18. false Site Plan 2018-03-01T00:00:00-07:00 PDOP 402470888 Distance to nearest wellbore permitted or completed in the same formation was measured in 2D to the proposed Schuh 3-65 21-20 4BH. Changes to the original APD are top of productive zone, bottom hole and casing and cement program (approved on a Form 4 with Document Number 402370393) and measured depth. All attachments remain the same as the original APD or approved Form 4 that was approved on 04/28/20. The location has been built and has one well drilled. 402470888 402470888 FORM 2 SUBMITTED 402470888.pdf 402470888 402478184 OffsetWellEvaluations Data Schuh Pad Offset Eval Summary Sheet - 2020-08-21.xlsx 24124 8229e836-cbf5-4b78-8064-2401e0686dbf 402470888 4 Drilling/Completion Operations No drill stem tests will be performed. false 6e857e1f-de6e-496c-b7f3-7af5ec947f27 402470888 8 Drilling/Completion Operations Adequate blowout prevention equipment will be used on all well servicing operations. false 72b352a0-38f5-42d3-9ce9-8f0603c15da4 402470888 6 Drilling/Completion Operations Upon initial rig-up and at least once every thirty (30) days during drilling operations thereafter, pressure testing of the casing string and each component of the blowout prevention equipment including flange connections will be performed to seventy percent (70%) of working pressure or seventy percent (70%) of the internal yield of casing, whichever is less. Pressure testing shall be conducted and the documented results will be retained by the operator for inspection by the Director for a period of one (1) year. Activation of the pipe rams for function testing shall be conducted on a daily basis when practicable. false 900fbbe9-2d46-49e8-a569-a8d1698c4e57 402470888 7 Drilling/Completion Operations Neosteer CL a rotary steerable unit that reduces drilling time on-site will be used. Additionally, mud chillers will be used to control cuttings odor while drilling through hydrocarbon bearing zones. false c25bed43-b93b-4d54-b2c5-db398c4a7d4e 402470888 3 Drilling/Completion Operations Alternative Logging Program: One of the first wells drilled on the pad will be logged with Open Hole Resistivity Log and Gamma Ray Log from the kick-off point to 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 measuredwhiledrilling gamma-ray 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 openhole logs shall clearly state "Alternative Logging Program - No open-hole logs were run" and shall clearly identify (by API#, well name & number) the well in which openhole logs were run. false 30c2d159-de7f-4b79-b437-01dbd8150109 402470888 1 Drilling/Completion Operations Prior to drilling operations, Crestone will perform an anti-collision scan of existing offset wells that have the potential of being within close proximity of the proposed well. This anti-collision 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 wellpath with its respective error of uncertainty. If current surveys do not exist for the offset wells, the Operator may have gyro surveys conducted to verify bottomhole 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. For the proposed well, upon conclusion of drilling operations, an as constructed gyro survey will be submitted to COGCC with the Form 5. false 1d6666e4-bf29-4a8b-ae6e-060f7aeafd5b 402470888 2 Drilling/Completion Operations Crestone will comply with the COGCC Policy for Bradenhead Monitoring During Hydraulic Fracturing Treatments in the Greater Wattenberg Area dated May 29, 2012. false 60d4e241-81f8-434c-9aa2-096992ba98f0 402470888 5 Drilling/Completion Operations Backup stabbing valves shall be required on well servicing operations during reverse circulation. Valves shall be pressure tested before each well servicing operation using both low-pressure air and high-pressure fluid. false 402470888 1ST 8 1 2 5 1 2 23 18288 2663 18288 0 PLANNED false false false 402470888 CONDUCTOR 24 16 65 100 0 100 0 0 PLANNED false false false 402470888 SURF 13 1 2 9 5 8 36 2188 977 2188 0 0 PLANNED false false false 402470888 NIOBRARA NBRR 535-1265 1280 Sec. 20 and 21: All Thread was being aborted.