| UIC | Form: (31) 401014580 10/24/2016 | Injection is not authorized until approval of Subsequent Forms 31 and 33. |
| UIC | Form: (31) 401014580 10/24/2016 | Operator required to file Form 4 Sundry Notice with all formation tops from surface to at least top of Niobrara as shown on Scout Card. |
| UIC | Form: (31) 401137060 10/28/2016 | Operator required to file Form 4 Sundry Notice with all formation tops from surface to at least top of Niobrara as shown on Scout Card. |
| UIC | Form: (31) 401137060 10/28/2016 | One year after the initial injection date Operator is required to file a Form 4-Sundry Notice with injected water analysis. Minimum analyses are TDS, major cations, and major anions. Data must also be submitted to COGCC Database in Electronic Data Deliverable (EDD) format. After the initial 1-year analysis, the analysis shall be repeated at five (5) year intervals. |
| UIC | Form: (31) 401137060 10/28/2016 | Operator is required to perform additional Mechanical Integrity Tests ("MITs") at five (5) year intervals from the first test date reported here. If the downhole well configuration is changed at any time a new MIT must be passed before the well is returned to injection. |
| UIC | Form: (31) 401137060 10/28/2016 | Additional injection wells may be added to Facility 159996 by submitting additional Form 33s. A well may not be used for injection until it is registered via a Form 33. |
| UIC | Form: (31) 401137060 10/28/2016 | Upon initial injection file a Form 5A to update COGCC records for well status. Well should be switched from Shut In to Injecting. Record initial injection date in Treatment Date field. Record tubing and packer configuration in appropriate part of Spergen Panel near the bottom. |
| UIC | Form: (04) 401255964 04/11/2017 | Operator is approved to increase the daily injection rate from 2000 barrels per day (as approved in the original Form 31 Doc 401137060 for UIC Facility 159996) to 3000 barrels per day in the Snowbird # 16-15 (API: 05-073-06561, SESE 15-6S-54W) and Blackcomb # 12-14 (API: 05-073-06610, NWSW 14-6S-54W). |
| UIC | Form: (04) 401255964 04/11/2017 | The Maximum Surface Injection Pressure approved for both the Snowbird # 16-15 and Blackcomb # 12-14 wells remains unchanged at 1426 psi. |