GEO. H. SPEER
GEO. H. SPEER is a Texas gas lease in Starr County, Railroad Commission district 04, operated by Killam Oil Co., Ltd. It has 1 wellbore on file with the Commission. Reported production runs from March 2018 to August 2026, totalling 2,173,151 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 $783K, with roughly $165K 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 6,806 thousand cubic feet a month. Its strongest month on the record we hold was May 2018, at 102,525 thousand cubic feet. 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 GEO. H. SPEER
- Who operates GEO. H. SPEER?
- GEO. H. SPEER is operated by Killam Oil Co., Ltd., Railroad Commission of Texas operator number 460054.
- Where is GEO. H. SPEER?
- GEO. H. SPEER is a Texas gas lease in Starr County, Texas, in Railroad Commission district 04. Its Railroad Commission lease number is 283840.
- Is GEO. H. SPEER still producing?
- GEO. H. SPEER is currently producing. The most recent month of production reported to the Railroad Commission of Texas for GEO. H. SPEER is August 2026.
- How much has GEO. H. SPEER produced?
- GEO. H. SPEER has reported 2,173,151 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between March 2018 and August 2026, from 1 wellbore.
- How much is GEO. H. SPEER worth?
- The remaining production from GEO. H. SPEER is estimated to be worth about $783K in total as of 27 August 2026, within a range of $650K to $916K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in GEO. H. SPEER is a fraction of it. The estimate fits an Arps decline curve to the production GEO. H. SPEER has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for GEO. H. SPEER is an estimate of value, not an offer and not an appraisal.
- How much income does GEO. H. SPEER generate in a year?
- GEO. H. SPEER is forecast to net about $165K across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in GEO. H. SPEER receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Killam Oil Co., Ltd. |
|---|---|
| Field | Lyda (Vicksburg Lower) |
| County | Starr County, Texas |
| RRC district | 04 |
| Lease number | 283840 |
| Wellbores | 1 |
| Reported production | 2,173,151 mcf |
| First reported | |
| Last reported | |
| Estimated royalty value | $783K |
Where GEO. H. SPEER 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.