JO MILL OIL COMPANY LLC
Every Texas lease JO MILL OIL COMPANY LLC reports production on, valued at the published monthly benchmark.
Reported value by year
What JO MILL OIL COMPANY LLC's leases reported, valued at the published monthly benchmark and summed by year. This is the state's volume times a published price — not what the company was paid, which no free source publishes.
Inspections and violations
What the Railroad Commission's field inspectors recorded at this operator's facilities. An inspection count tracks how much this operator runs in Texas; the rate beside it is what the inspectors found.
| Rule | What the Commission cited it for | Violations |
|---|---|---|
| SWR 3.46 | Compliance with Permit Conditions | 4 |
| SWR 3.73(i) | Producing, Injecting, Disposing Under Severance | 4 |
| SWR 3.8(d)(1) | Unpermitted Disposal of Oil and Gas Wastes | 3 |
| SWR 3.46(a) | Permit Required for Injection Well | 1 |
| SWR 3.46(j) | Injection Well H-5 MIT Requirements | 1 |
What the Commission did
- Notice of Violation 13
From the Commission's inspection and violation files, covering Aug 1 2015 to Aug 7 2026. The two are separate files with no key between them, so the violations here are not a subset of the 17 inspections that found this operator out of compliance — they are counted from their own file.
The Railroad Commission's docket file published 2025-02-05 names no case against this operator. That is what the file holds. It is not a statement that none exists.
Leases
Every lease is a page of its own: the monthly volumes the state published, multiplied by the monthly price. Value is lifetime, from Jan 1993.
14 leases
| JO-MILL UNIT8A/60465 | Oil lease | $2.28 bn |
| WEST JO-MILL UNIT8A/61062 | Oil lease | $345.7 M |
| WEST SPRABERRY UNIT8A/67167 | Oil lease | $181.7 M |
| SHAFER, C. W. ACCOUNT 28A/11834 | Oil lease | $67.1 M |
| SPRABERRY, A. J. ACCOUNT 28A/12278 | Oil lease | $58.7 M |
| ROBISON, J. H. "A"8A/12365 | Oil lease | $53.2 M |
| SPRABERRY DEEP UNIT8A/6258 | Oil lease | $44.1 M |
| SPRABERRY, A. J. SAN ANDRES UNIT8A/66753 | Oil lease | $42.6 M |
| LEE, S. E. ACCOUNT 28A/13086 | Oil lease | $23.0 M |
| JETER, P. W.8A/11062 | Oil lease | $22.7 M |
| ROBISON, J. H.8A/11539 | Oil lease | $21.2 M |
| STANFIELD, W. J.8A/11269 | Oil lease | $10.3 M |
| PETTEWAY, HERMAN8A/6675 | Oil lease | $4.9 M |
| MULESHOE RANCH 198A/67338 | Oil lease | $1.1 M |