Texas oil lease
ProducingBRILLHART 820
Brillhart 820 is an oil lease in Lipscomb County, Texas, operated by Highmark Energy Operating, LLC in the Lipscomb (Cleveland) field.
1 well
- Operator
- Highmark Energy Operating, LLC
- County
- Lipscomb County
- Field
- Lipscomb (Cleveland)
- RRC lease
- 10-08229
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 6,839 mcf
- Oil in Jul 2026
- 54 bbl
Checks stopped on this lease?
- Sales
No sales reported for the last 12 months of state data (through Jul 2026).
SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.
See why checks stop on this leaseProduction by month
Oil output rose 278% over the last 12 months
- Oil (bars)
- Gas (line)
- Last 12 months
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Where the gas went
All of the gas went to a transmission line in the last 12 months
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Who has run this lease
The operator changed once, most recently in Feb 2022
- Highmark Energy Operating, LLC Feb 2022 to now
- EOG Resources, Inc. Jan 2020 to Jan 2022
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
1 well on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-295-32855 | 3 H | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From |
|---|---|---|---|---|
| Cp Energy, L.l.c. | Oil | Gathers | 100 | Feb 1, 2015 |
| Dcp Operating Company, LP | Casinghead gas | Buys | 100 | Apr 1, 2017 |
| Dcp Operating Company, LP | Casinghead gas | Gathers | 100 | Apr 1, 2017 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
Estimate your royalty
36 months, newest first
| Month | Oil producedbbl | Oil soldbbl | Gas producedmcf | Gas soldmcf, codes 2+3 | Flaredmcf | WTI$/bbl | Henry Hub$/MMBtu |
|---|---|---|---|---|---|---|---|
| Jul 2026Highmark Energy | 54 | 0 | 3,385 | 3,385 | 0 | $80.46 | $2.89 |
| Jun 2026Highmark Energy | 131 | 0 | 3,260 | 3,260 | 0 | $84.81 | $3.15 |
| May 2026Highmark Energy | 0 | 0 | 20 | 20 | 0 | $102.13 | $2.94 |
| Apr 2026Highmark Energy | 0 | 0 | 29 | 29 | 0 | $100.32 | $2.77 |
| Mar 2026Highmark Energy | 0 | 0 | 0 | 0 | 0 | $91.38 | $3.04 |
| Feb 2026Highmark Energy | 0 | 0 | 21 | 21 | 0 | $64.51 | $3.62 |
| Jan 2026Highmark Energy | 0 | 0 | 26 | 26 | 0 | $60.04 | $7.72 |
| Dec 2025Highmark Energy | 0 | 0 | 26 | 26 | 0 | $57.97 | $4.26 |
| Nov 2025Highmark Energy | 0 | 0 | 24 | 24 | 0 | $60.06 | $3.79 |
| Oct 2025Highmark Energy | 0 | 0 | 24 | 24 | 0 | $60.89 | $3.19 |
| Sep 2025Highmark Energy | 0 | 0 | 24 | 24 | 0 | $63.96 | $2.97 |
| Aug 2025Highmark Energy | 0 | 0 | 0 | 0 | 0 | $64.86 | $2.91 |
| Jul 2025Highmark Energy | 0 | 0 | 0 | 0 | 0 | $68.39 | $3.20 |
| Jun 2025Highmark Energy | 12 | 0 | 5 | 5 | 0 | $68.17 | $3.02 |
| May 2025Highmark Energy | 0 | 0 | 22 | 22 | 0 | $62.17 | $3.12 |
| Apr 2025Highmark Energy | 0 | 0 | 61 | 61 | 0 | $63.54 | $3.42 |
| Mar 2025Highmark Energy | 37 | 0 | 462 | 462 | 0 | $68.24 | $4.12 |
| Feb 2025Highmark Energy | 0 | 0 | 433 | 433 | 0 | $71.53 | $4.19 |
| Jan 2025Highmark Energy | 0 | 0 | 539 | 539 | 0 | $75.74 | $4.13 |
| Dec 2024Highmark Energy | 0 | 0 | 569 | 569 | 0 | $70.12 | $3.01 |
| Nov 2024Highmark Energy | 0 | 0 | 762 | 762 | 0 | $69.95 | $2.12 |
| Oct 2024Highmark Energy | 0 | 0 | 360 | 360 | 0 | $71.99 | $2.20 |
| Sep 2024Highmark Energy | 0 | 0 | 550 | 550 | 0 | $70.24 | $2.28 |
| Aug 2024Highmark Energy | 0 | 0 | 535 | 535 | 0 | $76.68 | $1.99 |
| Jul 2024Highmark Energy | 0 | 0 | 688 | 688 | 0 | $81.80 | $2.07 |
| Jun 2024Highmark Energy | 0 | 0 | 734 | 734 | 0 | $79.77 | $2.54 |
| May 2024Highmark Energy | 0 | 0 | 213 | 213 | 0 | $80.02 | $2.12 |
| Apr 2024Highmark Energy | 1 | 0 | 481 | 481 | 0 | $85.35 | $1.60 |
| Mar 2024Highmark Energy | 13 | 0 | 1,387 | 1,387 | 0 | $81.28 | $1.49 |
| Feb 2024Highmark Energy | 30 | 170 | 2,358 | 2,358 | 0 | $77.25 | $1.72 |
| Jan 2024Highmark Energy | 162 | 0 | 1,536 | 1,536 | 0 | $74.15 | $3.18 |
| Dec 2023Highmark Energy | 25 | 0 | 4,867 | 4,867 | 0 | $71.90 | $2.52 |
| Nov 2023Highmark Energy | 15 | 0 | 776 | 776 | 0 | $77.69 | $2.71 |
| Oct 2023Highmark Energy | 0 | 0 | 0 | 0 | 0 | $85.64 | $2.98 |
| Sep 2023Highmark Energy | 0 | 0 | 0 | 0 | 0 | $89.43 | $2.64 |
| Aug 2023Highmark Energy | 0 | 0 | 0 | 0 | 0 | $81.39 | $2.58 |
SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.
How to check your stub against this lease Checks stopped on this lease? See the likely reasonsDo your checks match this lease?
Nearby
This lease belongs to
Highmark Energy Operating, LLC in Lipscomb County
- PRICE, WILLIS D.
13,159 mcf
- COOPER 357
12,111 mcf
- JONES TRUST 359
9,578 mcf
- PARKER, HARRY
11,069 mcf
- BRILLHART 820
5,631 mcf
- PRICE, WILLIS D.
10,152 mcf
- APPEL 438
9,574 mcf
- SCHULTZ 696
4,677 mcf
- WIEDERSTEIN 527
9,465 mcf
- SCHULTZ BROTHERS D
9,210 mcf
Lipscomb (Cleveland) field
- MANDALEK 867
11,504 mcf
- WATERS, OLIVER N. "B"
11,418 mcf
- TRENFIELD, JIM RAY -B-
7,680 mcf
- DUKE
11,302 mcf
- BLAKE, CELIA DEE
5,925 mcf
- MARTIN, C. E.
9,818 mcf
- PIPER -A-
11,033 mcf
- SCHULTZ -C-
10,517 mcf
- HARRIS, MACK C.
10,983 mcf
- BRILLHART 820
5,631 mcf
Leases within 10 km
- WHEAT, PEARL
2,719 bbl · 0.5 km
- PEERY, HAROLD
58 bbl · 0.9 km
- PEERY, HAROLD
0 bbl · 1 km
- BRILLHART 820
0 mcf · 1 km
- BRILLHART 820
5,631 mcf · 1.2 km
- BRILLHART, H. C.
822 mcf · 1.2 km
- BRILLHART 819
0 mcf · 1.3 km
- BRILLHART 819
0 mcf · 1.3 km
- PEARL WHEAT 'A' 765
1,101 bbl · 1.5 km
- BRILLHART 819
21,199 mcf · 1.6 km
Drilling permits within 10 km
STAR #1677H
new drill · horizontal · Duncan Oil Properties, Inc. · Lipscomb County · 3.4 km
Permit 0909884 · Aug 15, 2025