MARATHON OIL COMPANY
Reported value by year
What MARATHON OIL COMPANY'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 4.103(a) | Unpermitted Disposal of Oil and Gas Wastes | 2 |
| SWR 3.14(d)(12) | Empty and Remove tanks, vessels, flowlines, junk, close pits. | 1 |
| SWR 3.8(d)(1) | Unpermitted Disposal of Oil and Gas Wastes | 1 |
What the Commission did
- Notice of Violation 4
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 6 inspections that found this operator out of compliance — they are counted from their own file.
Commission dockets
Cases the Railroad Commission opened naming this operator. Most dockets are applications — commonly for an exception to the statewide spacing rule — and a small number are compliance orders.
| Type | What the Commission's remarks call it | Dockets |
|---|---|---|
| A37 | Rule 37 spacing exception | 526 |
| R37 | Rule 37 docket | 195 |
| 7A8 | Rule 37 or 38 exception | 48 |
| R38 | Rule 38 well-density exception | 20 |
| R50 | no published meaning for this code | 18 |
The five commonest of 26 types this operator carries.
From the Commission's docket file published 2025-02-05. It is the only copy on the Commission's link, so nothing filed after that date appears here. The dates shown are the earliest and latest the record carries — 1 Jul 1980 to 11 Sep 2012. The file holds eight date fields per docket and the Commission publishes no key to which is which, so none is named here.
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.
50 of 233 leases
| S.F.O.T. UNIT06/142916 | Gas well | $8.1 M |
| UTLEY "C"05/190082 | Gas well | $6.7 M |
| GOLDAPP03/142324 | Gas well | $4.2 M |
| WELDER, E. H. -E-04/138443 | Gas well | $4.0 M |
| TATUM, R.C.06/143741 | Gas well | $3.8 M |
| UTLEY "A"05/115997 | Gas well | $3.5 M |
| MAYO-KOONCE GU04/157513 | Gas well | $3.0 M |
| SCOTT, R. C.08/2680 | Oil lease | $3.0 M |
| POWELL "B"03/168691 | Gas well | $2.9 M |
| CHANDLER, FRED H.01/14414 | Oil lease | $2.6 M |
| JONES, B.A.05/241231 | Gas well | $2.6 M |
| PURDON, D. ET AL01/12981 | Oil lease | $2.6 M |
| ARCHER-BATTLE05/145575 | Gas well | $2.4 M |
| FRED H. CHANDLER UNIT01/12814 | Oil lease | $2.1 M |
| DUNCAN "D"08/170426 | Gas well | $2.0 M |
| HENDERSON, HAZEL05/193357 | Gas well | $2.0 M |
| HENDERSON, HAZEL05/178078 | Gas well | $2.0 M |
| CHRISTIAN06/145319 | Gas well | $2.0 M |
| STEWARDS MILL GAS UNIT # 105/162148 | Gas well | $1.9 M |
| KELLOGG GAS UNIT04/154056 | Gas well | $1.5 M |
| UNIVERSITY 6A7C/158860 | Gas well | $1.4 M |
| DIXON "C"06/223705 | Gas well | $1.4 M |
| TATUM06/145072 | Gas well | $1.4 M |
| UTLEY "B"05/230177 | Gas well | $1.2 M |
| CHRISTIAN, CHARLES UNIT06/116791 | Gas well | $1.2 M |
| RAY, JENNIE, -A-08/19888 | Oil lease | $1.1 M |
| HEUSINGER, A. R.08/21136 | Oil lease | $1.1 M |
| DUNCAN "D"08/168862 | Gas well | $1.0 M |
| UNIVERSITY "BL"7C/7510 | Oil lease | $1.0 M |
| UNIVERSITY 6-287C/14535 | Oil lease | $981 k |
| DUNLAP GAS UNIT #105/161967 | Gas well | $827 k |
| HEUSINGER, A. R.08/19058 | Oil lease | $755 k |
| HOLCOMB "D"06/166392 | Gas well | $690 k |
| MACHEMEHL03/21098 | Oil lease | $688 k |
| HUGHES & SON03/21406 | Oil lease | $672 k |
| SCOTT, R. C.08/19055 | Oil lease | $659 k |
| UTLEY -B-05/84935 | Gas well | $586 k |
| MOBIL-SCOTT, R.08/2776 | Oil lease | $576 k |
| UNIVERSITY 6A7C/165113 | Gas well | $564 k |
| GLASS, ROY, -A-08/19941 | Oil lease | $564 k |
| RAY, JENNIE08/19360 | Oil lease | $553 k |
| UTLEY "C"05/191497 | Gas well | $540 k |
| PRICE-SCOTT08/19048 | Oil lease | $533 k |
| WOLTERS03/21397 | Oil lease | $475 k |
| DIXON "C"06/108322 | Gas well | $471 k |
| OHIO-SUN UNIT03/161714 | Gas well | $467 k |
| OGDEN ESTATE08/148297 | Gas well | $462 k |
| HUDSON "A"05/151583 | Gas well | $451 k |
| HUDSON "A"05/146523 | Gas well | $434 k |
| WELDER, R.H. "A" A/C-104/11610 | Oil lease | $424 k |
Pipeline systems
The named networks MARATHON OIL COMPANY operates. One physical pipeline is usually filed as hundreds of segments, so a system — not a segment — is the unit worth reading.
| System | Miles | Segments | Counties |
|---|---|---|---|
| SUSAN PEAK GAS LIFT SYSTEM | 15 | 54 | 1 |