DIAMONDBACK E&P LLC
Reported value by year
What DIAMONDBACK E&P 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 3.8(d)(1) | Unpermitted Disposal of Oil and Gas Wastes | 938 |
| SWR 3.91(d)(1) | Remediation of Soil | 135 |
| SWR 4.103(a) | Unpermitted Disposal of Oil and Gas Wastes | 113 |
| SWR 3.13(a)(6)(A) | Surface Control of Well | 77 |
| SWR 3.15(f)(2)(A)(ii)(I) | W-3C: Removal of Equipment, Piping, Tanks, Trash | 72 |
The five commonest of 44 rules cited against this operator.
What the Commission did
- Notice of Violation 1,638
- Referred to Austin Field Ops for possible legal enforcement 29
- Issued a Severance/Seal Order 15
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 1,565 inspections that found this operator out of compliance — they are counted from their own file. 53 of the violations were still uncorrected when the inspector returned.
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 | 1,584 |
| R38 | Rule 38 well-density exception | 315 |
| 7A8 | Rule 37 or 38 exception | 191 |
| R32 | no published meaning for this code | 14 |
| MIS | no published meaning for this code | 7 |
The five commonest of 13 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 — 5 Jun 2012 to 25 Apr 2024. 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 4,736 leases
| ST08/39560 | Oil lease | $1.12 bn |
| KIMBERLY08/39506 | Oil lease | $1.11 bn |
| HEADLEE DEVONIAN UNIT PF RECORD08/132651 | Gas well | $983.7 M |
| JONES-HOLTON08/38895 | Oil lease | $891.4 M |
| MABEE BREEDLOVE08/38980 | Oil lease | $856.1 M |
| GRIDIRON08/45236 | Oil lease | $827.8 M |
| TEX-HARVEY SPRABERRY08/20830 | Oil lease | $629.7 M |
| ST W08/41340 | Oil lease | $615.9 M |
| BLACK LAGOON 2-3 UNIT 208/56844 | Oil lease | $491.5 M |
| ANACONDA 5-4 UNIT 208/57632 | Oil lease | $479.6 M |
| FASKEN 9-16-21 UNIT 108/50527 | Oil lease | $452.0 M |
| CERBERUS 11-23 UNIT 208/55689 | Oil lease | $411.6 M |
| RIO BRAZOS 26-15 UNIT 108/57741 | Oil lease | $405.5 M |
| CHABLIS08/40333 | Oil lease | $398.6 M |
| AMOCO-HOLT08/50944 | Oil lease | $395.3 M |
| EARLY 592-591 UNIT 108/56312 | Oil lease | $395.1 M |
| ROSALIE 6-3 UNIT 208/52683 | Oil lease | $392.8 M |
| HILL 30-1908/52434 | Oil lease | $390.4 M |
| RIO BRAZOS 26-15 UNIT 208/57740 | Oil lease | $386.3 M |
| TIGER UNIT SN 245-25208/48265 | Oil lease | $385.7 M |
| ME TARZAN 8-25 UNIT 208/59769 | Oil lease | $367.6 M |
| WOODY 6-35 UNIT 108/49069 | Oil lease | $365.4 M |
| CAMPBELL08/39214 | Oil lease | $358.8 M |
| KOONCE WEST 46-34 UNIT 108/58168 | Oil lease | $355.7 M |
| DICKENSON 7-18 WEST08/56101 | Oil lease | $347.8 M |
| BLOCK HA '7'08/55664 | Oil lease | $345.4 M |
| GARRETT A08/46697 | Oil lease | $345.2 M |
| VANDENBERG WEST 12-24 UNIT08/57510 | Oil lease | $340.8 M |
| YOU JANE 20-25 UNIT 108/55798 | Oil lease | $334.7 M |
| LUPIN TXL FEE08/40383 | Oil lease | $331.0 M |
| COSPER 37-48 WSL08/56236 | Oil lease | $330.7 M |
| UNIVERSITY 7-273008/48980 | Oil lease | $319.8 M |
| RIO SABINE 39-42 UNIT 108/59599 | Oil lease | $316.0 M |
| MAMBA 6-35 UNIT 2A08/59125 | Oil lease | $315.2 M |
| BLACKFOOT WEST UNIT08/50000 | Oil lease | $314.3 M |
| RIO SAN GABRIEL 28-29 UNIT 108/51913 | Oil lease | $301.3 M |
| TRAILAND N UNIT08/55921 | Oil lease | $297.3 M |
| ST NW08/40653 | Oil lease | $293.5 M |
| RIO SAN JACINTO 38-43 UNIT 208/59983 | Oil lease | $292.9 M |
| CARBON 12-13 UNIT 27C/21100 | Oil lease | $291.3 M |
| KRAKEN 10-3 UNIT 208/54640 | Oil lease | $287.7 M |
| RIO LAVACA 17-48 UNIT 208/50243 | Oil lease | $282.1 M |
| RIO SAN GABRIEL 28-29 UNIT 208/51914 | Oil lease | $280.7 M |
| HYDRA 45-4 UNIT 108/56237 | Oil lease | $280.6 M |
| BANKHEAD 4-33 UNIT 2A08/50525 | Oil lease | $280.5 M |
| INTERSTATE 5-32 UNIT 208/57895 | Oil lease | $280.5 M |
| CARBON 12-13 UNIT 17C/21676 | Oil lease | $280.3 M |
| AMOCO-BLANCHE 2-28 UNIT 208/56809 | Oil lease | $278.4 M |
| MABEE 14-908/62315 | Oil lease | $278.3 M |
| PIER 21-24 UNIT 108/53966 | Oil lease | $276.0 M |
Pipeline systems
The named networks DIAMONDBACK E&P LLC 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 |
|---|---|---|---|
| ANDREWS COUNTY | 52 | 85 | 6 |
| GARD SYSTEM_37 | 41 | 55 | 1 |
| MIDLAND COUNTY SYSTEM | 18 | 17 | 1 |
| GARDENDALE SYSTEM | 10 | 11 | 1 |
| HEADLEE LP GAS LINE | 4.2 | 1 | 1 |
| SPRABERRY | 1.8 | 9 | 1 |
| GARDENDALE SYSTEM | 1.3 | 1 | 1 |