ILLUSION LAKE /SAN ANDRES/ UNIT
ILLUSION LAKE /SAN ANDRES/ UNIT is a Texas oil lease in Lamb County, Railroad Commission district 8A, operated by Swanson, Tommy Oil Co. It has 6 wellbores on file with the Commission. Reported production runs from January 1993 to August 2026, totalling 5,105 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 $15K, with roughly $3K 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 barrels a month, about 1 per wellbore. Its strongest month on the record we hold was November 2016, at 129 barrels. In our own backtest, leases producing at this rate are forecast to within about 100% 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 ILLUSION LAKE /SAN ANDRES/ UNIT
- Who operates ILLUSION LAKE /SAN ANDRES/ UNIT?
- ILLUSION LAKE /SAN ANDRES/ UNIT is operated by Swanson, Tommy Oil Co., Railroad Commission of Texas operator number 832825.
- Where is ILLUSION LAKE /SAN ANDRES/ UNIT?
- ILLUSION LAKE /SAN ANDRES/ UNIT is a Texas oil lease in Lamb County, Texas, in Railroad Commission district 8A. Its Railroad Commission lease number is 60036.
- Is ILLUSION LAKE /SAN ANDRES/ UNIT still producing?
- ILLUSION LAKE /SAN ANDRES/ UNIT is currently producing. The most recent month of production reported to the Railroad Commission of Texas for ILLUSION LAKE /SAN ANDRES/ UNIT is August 2026.
- How much has ILLUSION LAKE /SAN ANDRES/ UNIT produced?
- ILLUSION LAKE /SAN ANDRES/ UNIT has reported 5,105 barrels of oil (bbl) to the Railroad Commission of Texas between January 1993 and August 2026, from 6 wellbores.
- How much is ILLUSION LAKE /SAN ANDRES/ UNIT worth?
- The remaining production from ILLUSION LAKE /SAN ANDRES/ UNIT is estimated to be worth about $15K in total as of 27 August 2026, within a range of $0 to $30K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in ILLUSION LAKE /SAN ANDRES/ UNIT is a fraction of it. The estimate fits an Arps decline curve to the production ILLUSION LAKE /SAN ANDRES/ UNIT has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for ILLUSION LAKE /SAN ANDRES/ UNIT is an estimate of value, not an offer and not an appraisal.
- How much income does ILLUSION LAKE /SAN ANDRES/ UNIT generate in a year?
- ILLUSION LAKE /SAN ANDRES/ UNIT is forecast to net about $3K across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in ILLUSION LAKE /SAN ANDRES/ UNIT receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Swanson, Tommy Oil Co. |
|---|---|
| Field | Illusion Lake (San Andres) |
| County | Lamb County, Texas |
| RRC district | 8A |
| Lease number | 60036 |
| Wellbores | 6 |
| Reported production | 5,105 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $15K |
Where ILLUSION LAKE /SAN ANDRES/ 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.