NEILL
NEILL is a Texas gas lease in Smith County, Railroad Commission district 06, operated by Thor Operating Company. It has 1 wellbore on file with the Commission. Reported production runs from January 1993 to August 2026, totalling 1,021,681 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 $246K, with roughly $44K 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 984 thousand cubic feet a month. Its strongest month on the record we hold was February 2017, at 2,642 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 NEILL
- Who operates NEILL?
- NEILL is operated by Thor Operating Company, Railroad Commission of Texas operator number 856943.
- Where is NEILL?
- NEILL is a Texas gas lease in Smith County, Texas, in Railroad Commission district 06. Its Railroad Commission lease number is 059159.
- Is NEILL still producing?
- NEILL is currently producing. The most recent month of production reported to the Railroad Commission of Texas for NEILL is August 2026.
- How much has NEILL produced?
- NEILL has reported 1,021,681 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026, from 1 wellbore.
- How much is NEILL worth?
- The remaining production from NEILL is estimated to be worth about $246K in total as of 26 August 2026, within a range of $192K to $300K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in NEILL is a fraction of it. The estimate fits an Arps decline curve to the production NEILL has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for NEILL is an estimate of value, not an offer and not an appraisal.
- How much income does NEILL generate in a year?
- NEILL is forecast to net about $44K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in NEILL receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Thor Operating Company |
|---|---|
| Field | Sand Flat, N. (Rodessa, Lo.) |
| County | Smith County, Texas |
| RRC district | 06 |
| Lease number | 059159 |
| Wellbores | 1 |
| Reported production | 1,021,681 mcf |
| First reported | |
| Last reported | |
| Estimated royalty value | $246K |
Where NEILL 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.