CALLIHAN, M. W.
CALLIHAN, M. W. is a Texas oil lease in Caldwell County, Railroad Commission district 01, operated by Awm Oil. It has 7 wellbores on file with the Commission. Reported production runs from January 1993 to August 2026, totalling 20,765 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 $39K, with roughly $8K 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 12 barrels a month, about 2 per wellbore. Its strongest month on the record we hold was January 2018, at 160 barrels. In our own backtest, leases producing at this rate are forecast to within about 45% 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 CALLIHAN, M. W.
- Who operates CALLIHAN, M. W.?
- CALLIHAN, M. W. is operated by Awm Oil, Railroad Commission of Texas operator number 038888.
- Where is CALLIHAN, M. W.?
- CALLIHAN, M. W. is a Texas oil lease in Caldwell County, Texas, in Railroad Commission district 01. Its Railroad Commission lease number is 02522.
- Is CALLIHAN, M. W. still producing?
- CALLIHAN, M. W. is currently producing. The most recent month of production reported to the Railroad Commission of Texas for CALLIHAN, M. W. is August 2026.
- How much has CALLIHAN, M. W. produced?
- CALLIHAN, M. W. has reported 20,765 barrels of oil (bbl) to the Railroad Commission of Texas between January 1993 and August 2026, from 7 wellbores.
- How much is CALLIHAN, M. W. worth?
- The remaining production from CALLIHAN, M. W. is estimated to be worth about $39K in total as of 26 August 2026, within a range of $22K to $57K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in CALLIHAN, M. W. is a fraction of it. The estimate fits an Arps decline curve to the production CALLIHAN, M. W. has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for CALLIHAN, M. W. is an estimate of value, not an offer and not an appraisal.
- How much income does CALLIHAN, M. W. generate in a year?
- CALLIHAN, M. W. is forecast to net about $8K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in CALLIHAN, M. W. receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Awm Oil |
|---|---|
| Field | Luling-Branyon |
| County | Caldwell County, Texas |
| RRC district | 01 |
| Lease number | 02522 |
| Wellbores | 7 |
| Reported production | 20,765 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $39K |
Where CALLIHAN, M. W. 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.