M. CUSACK A - M. CUSACK B SA
M. CUSACK A - M. CUSACK B SA is a Texas oil lease in De Witt County, Railroad Commission district 02, operated by Devon Energy Production Co, L.P. It has 1 wellbore on file with the Commission. Reported production runs from November 2014 to August 2026, totalling 110,594 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 $771K, with roughly $128K 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 110 barrels a month. Its strongest month on the record we hold was May 2016, at 1,699 barrels. 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 M. CUSACK A - M. CUSACK B SA
- Who operates M. CUSACK A - M. CUSACK B SA?
- M. CUSACK A - M. CUSACK B SA is operated by Devon Energy Production Co, L.P., Railroad Commission of Texas operator number 216378.
- Where is M. CUSACK A - M. CUSACK B SA?
- M. CUSACK A - M. CUSACK B SA is a Texas oil lease in De Witt County, Texas, in Railroad Commission district 02. Its Railroad Commission lease number is 11021.
- Is M. CUSACK A - M. CUSACK B SA still producing?
- M. CUSACK A - M. CUSACK B SA is currently producing. The most recent month of production reported to the Railroad Commission of Texas for M. CUSACK A - M. CUSACK B SA is August 2026.
- How much has M. CUSACK A - M. CUSACK B SA produced?
- M. CUSACK A - M. CUSACK B SA has reported 110,594 barrels of oil (bbl) to the Railroad Commission of Texas between November 2014 and August 2026, from 1 wellbore.
- How much is M. CUSACK A - M. CUSACK B SA worth?
- The remaining production from M. CUSACK A - M. CUSACK B SA is estimated to be worth about $771K in total as of 27 August 2026, within a range of $601K to $941K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in M. CUSACK A - M. CUSACK B SA is a fraction of it. The estimate fits an Arps decline curve to the production M. CUSACK A - M. CUSACK B SA has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for M. CUSACK A - M. CUSACK B SA is an estimate of value, not an offer and not an appraisal.
- How much income does M. CUSACK A - M. CUSACK B SA generate in a year?
- M. CUSACK A - M. CUSACK B SA is forecast to net about $128K across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in M. CUSACK A - M. CUSACK B SA receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Devon Energy Production Co, L.P. |
|---|---|
| Field | Eagleville (Eagle Ford-2) |
| County | De Witt County, Texas |
| RRC district | 02 |
| Lease number | 11021 |
| Wellbores | 1 |
| Reported production | 110,594 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $771K |
Where M. CUSACK A - M. CUSACK B SA 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.