SWANTNER GAS UNIT
SWANTNER GAS UNIT is a Texas gas lease in Zapata County, Railroad Commission district 04, operated by Dominion Expl. & Prod., Inc. It has 1 wellbore on file with the Commission. Reported production runs from September 2005 to August 2026, totalling 1,641,122 thousand cubic feet. 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 $29K, with roughly $6K 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 329 thousand cubic feet a month. Its strongest month on the record we hold was May 2016, at 3,315 thousand cubic feet. In our own backtest, leases producing at this rate are forecast to within about 22% 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 SWANTNER GAS UNIT
- Who operates SWANTNER GAS UNIT?
- SWANTNER GAS UNIT is operated by Dominion Expl. & Prod., Inc., Railroad Commission of Texas operator number 222239.
- Where is SWANTNER GAS UNIT?
- SWANTNER GAS UNIT is a Texas gas lease in Zapata County, Texas, in Railroad Commission district 04. Its Railroad Commission lease number is 213830.
- Is SWANTNER GAS UNIT still producing?
- SWANTNER GAS UNIT is currently producing. The most recent month of production reported to the Railroad Commission of Texas for SWANTNER GAS UNIT is August 2026.
- How much has SWANTNER GAS UNIT produced?
- SWANTNER GAS UNIT has reported 1,641,122 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between September 2005 and August 2026, from 1 wellbore.
- How much is SWANTNER GAS UNIT worth?
- The remaining production from SWANTNER GAS UNIT is estimated to be worth about $29K in total as of 27 August 2026, within a range of $23K to $36K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in SWANTNER GAS UNIT is a fraction of it. The estimate fits an Arps decline curve to the production SWANTNER GAS UNIT has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for SWANTNER GAS UNIT is an estimate of value, not an offer and not an appraisal.
- How much income does SWANTNER GAS UNIT generate in a year?
- SWANTNER GAS UNIT is forecast to net about $6K across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in SWANTNER GAS UNIT receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Dominion Expl. & Prod., Inc. |
|---|---|
| Field | Exsun (Lobo Cons.) |
| County | Zapata County, Texas |
| RRC district | 04 |
| Lease number | 213830 |
| Wellbores | 1 |
| Reported production | 1,641,122 mcf |
| First reported | |
| Last reported | |
| Estimated royalty value | $29K |
Where SWANTNER GAS 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.