MCCOLLUM A UNIT
MCCOLLUM A UNIT is a Texas oil lease in Gonzales County, Railroad Commission district 01, operated by Eog Resources, Inc. It has 22 wellbores on file with the Commission. Reported production runs from November 2012 to August 2026, totalling 4,377,116 barrels. The lease is currently producing. Fitting a decline curve to that history and pricing the remaining production at today's forward curve values the whole lease — a 100% undivided interest — at about $7.8M, with roughly $4.0M expected over the next twelve months. An individual royalty owner receives their own decimal interest times that figure. Over the last twelve months on file it averaged 4,667 barrels a month, about 212 per wellbore. Its strongest month on the record we hold was September 2018, at 270,238 barrels. In our own backtest, leases producing at this rate are forecast to within about 17% of what they went on to produce, and that measured error is the range shown on the page rather than a confidence of our own devising.
Key facts about MCCOLLUM A UNIT
- Who operates MCCOLLUM A UNIT?
- MCCOLLUM A UNIT is operated by Eog Resources, Inc., Railroad Commission of Texas operator number 253162.
- Where is MCCOLLUM A UNIT?
- MCCOLLUM A UNIT is a Texas oil lease in Gonzales County, Texas, in Railroad Commission district 01. Its Railroad Commission lease number is 16430.
- Is MCCOLLUM A UNIT still producing?
- MCCOLLUM A UNIT is currently producing. The most recent month of production reported to the Railroad Commission of Texas for MCCOLLUM A UNIT is August 2026.
- How much has MCCOLLUM A UNIT produced?
- MCCOLLUM A UNIT has reported 4,377,116 barrels of oil (bbl) to the Railroad Commission of Texas between November 2012 and August 2026, from 22 wellbores.
- How much is MCCOLLUM A UNIT worth?
- The remaining production from MCCOLLUM A UNIT is estimated to be worth about $7.8M in total as of 26 August 2026, within a range of $6.5M to $9.2M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in MCCOLLUM A UNIT is a fraction of it. The estimate fits an Arps decline curve to the production MCCOLLUM A UNIT has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for MCCOLLUM A UNIT is an estimate of value, not an offer and not an appraisal.
- How much income does MCCOLLUM A UNIT generate in a year?
- MCCOLLUM A UNIT is forecast to net about $4.0M across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in MCCOLLUM A UNIT receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Eog Resources, Inc. |
|---|---|
| Field | Eagleville (Eagle Ford-1) |
| County | Gonzales County, Texas |
| RRC district | 01 |
| Lease number | 16430 |
| Wellbores | 22 |
| Reported production | 4,377,116 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $7.8M |
Where MCCOLLUM A UNIT sits
Source: Railroad Commission of Texas lease production records, complete through . Figures on this page were computed on .
Production figures are as reported to the Railroad Commission of Texas. The value shown is an estimate produced by fitting a decline curve to that reported history; it is not an offer or an appraisal. How this estimate is calculated.