ECMC facility 449425
J-20-17XRLNC Antelope
- API number
- 05-123-44305
- Operator
- BONANZA CREEK ENERGY OPERATING COMPANY LLC ECMC 8960
- County
- Weld
- Status
- Producing
- Status updated
- May 1, 2026
- ECMC class
- OW Oil Well
- Field
- WATTENBERG
- Spud date
- January 1, 2019
- Legal location
- SESW Section 20, Township 5N, Range 62W
- Municipality
- Not listed by ECMC
- Location basis
- Actual measured latitude/longitude
- Coordinates
- 40.378426, -104.351624
Latest complete calendar year
2025 reported production
- Oil produced
- 24,559BBL
- Gas produced
- 161,153MCF
- Water produced
- 13,789BBL
ECMC’s annual well result, summed across 1 returned wellbore under this exact base API. ECMC says monthly volumes are complete 75 days after month-end; this release uses the completed January–December 2025 year. These are well-production volumes—not royalty amounts, sales proceeds, or a prediction.
Open this API’s official ECMC annual production result · Read ECMC’s completeness note
Orders and source trail
Search ECMC orders in this section
This opens ECMC’s search for Section 20, Township 5N, Range 62W. A result is a candidate for review—not a claim that an order governs this well or any mineral interest.
Primary record: open this well’s Colorado ECMC scout card. Classification: ECMC well-class code list. RoyaltyBook snapshot retrieved August 9, 2026.
What this page is
A compilation of the cited public record. It is not a determination of mineral ownership, title, payment entitlement, or the legal effect of any instrument. Verify the cited source before relying on a row for a consequential purpose.
Found an error? Send the source and API number. Material corrections remain in the public ledger.