Texas oil lease
Shut inGLASS 16
Glass 16 is an oil lease in Mitchell County, Texas, operated by Highmark Energy Operating, LLC in the A & S (Miss.) field.
1 well
- Operator
- Highmark Energy Operating, LLC
- County
- Mitchell County
- Field
- A & S (Miss.)
- RRC lease
- 08-37707
Is your check right?
Where it sits
This county
- Oil in Jul 2026
- 0 bbl
- Reporting since
- Jan 2020
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
No production to chart
Where the gas went
No gas disposition reported for this lease
Who has run this lease
The operator changed once, most recently in Mar 2023
- Highmark Energy Operating, LLC Mar 2023 to now
- Legacy Reserves Operating LP Jan 2020 to Feb 2023
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
1 well on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-335-34529 | 1 | Shut-in |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From |
|---|---|---|---|---|
| Dorado Oil Company | Oil | Gathers | 100 | Jun 1, 2018 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
Estimate your royalty
36 months, newest first
| Month | Oil producedbbl | Oil soldbbl | WTI$/bbl | Henry Hub$/MMBtu |
|---|---|---|---|---|
| Jul 2026Highmark Energy | 0 | 0 | $80.46 | $2.89 |
| Jun 2026Highmark Energy | 0 | 0 | $84.81 | $3.15 |
| May 2026Highmark Energy | 0 | 0 | $102.13 | $2.94 |
| Apr 2026Highmark Energy | 0 | 0 | $100.32 | $2.77 |
| Mar 2026Highmark Energy | 0 | 0 | $91.38 | $3.04 |
| Feb 2026Highmark Energy | 0 | 0 | $64.51 | $3.62 |
| Jan 2026Highmark Energy | 0 | 0 | $60.04 | $7.72 |
| Dec 2025Highmark Energy | 0 | 0 | $57.97 | $4.26 |
| Nov 2025Highmark Energy | 0 | 0 | $60.06 | $3.79 |
| Oct 2025Highmark Energy | 0 | 0 | $60.89 | $3.19 |
| Sep 2025Highmark Energy | 0 | 0 | $63.96 | $2.97 |
| Aug 2025Highmark Energy | 0 | 0 | $64.86 | $2.91 |
| Jul 2025Highmark Energy | 0 | 0 | $68.39 | $3.20 |
| Jun 2025Highmark Energy | 0 | 0 | $68.17 | $3.02 |
| May 2025Highmark Energy | 0 | 0 | $62.17 | $3.12 |
| Apr 2025Highmark Energy | 0 | 0 | $63.54 | $3.42 |
| Mar 2025Highmark Energy | 0 | 0 | $68.24 | $4.12 |
| Feb 2025Highmark Energy | 0 | 0 | $71.53 | $4.19 |
| Jan 2025Highmark Energy | 0 | 0 | $75.74 | $4.13 |
| Dec 2024Highmark Energy | 0 | 0 | $70.12 | $3.01 |
| Nov 2024Highmark Energy | 0 | 0 | $69.95 | $2.12 |
| Oct 2024Highmark Energy | 0 | 0 | $71.99 | $2.20 |
| Sep 2024Highmark Energy | 0 | 0 | $70.24 | $2.28 |
| Aug 2024Highmark Energy | 0 | 0 | $76.68 | $1.99 |
| Jul 2024Highmark Energy | 0 | 0 | $81.80 | $2.07 |
| Jun 2024Highmark Energy | 0 | 0 | $79.77 | $2.54 |
| May 2024Highmark Energy | 0 | 0 | $80.02 | $2.12 |
| Apr 2024Highmark Energy | 0 | 0 | $85.35 | $1.60 |
| Mar 2024Highmark Energy | 0 | 0 | $81.28 | $1.49 |
| Feb 2024Highmark Energy | 0 | 0 | $77.25 | $1.72 |
| Jan 2024Highmark Energy | 0 | 0 | $74.15 | $3.18 |
| Dec 2023Highmark Energy | 0 | 0 | $71.90 | $2.52 |
| Nov 2023Highmark Energy | 0 | 0 | $77.69 | $2.71 |
| Oct 2023Highmark Energy | 0 | 0 | $85.64 | $2.98 |
| Sep 2023Highmark Energy | 0 | 0 | $89.43 | $2.64 |
| Aug 2023Highmark Energy | 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 Mitchell County
No other producing leases from this operator in this county are in our data yet.
A & S (Miss.) field
- PORT O'CONNOR '34'
177,771 bbl
- PORT LAVACA '39'
123,660 bbl
- GLASS 21
17,637 bbl
- PORT ARANSAS 35
13,694 bbl
- ELLWOOD 20
1,608 bbl
- ELLWOOD
1,195 bbl
- GLASS
1,159 bbl
- ELLWOOD RANCH 17-17
272 bbl
Leases within 10 km
- ELLWOOD RANCH 17-17
272 bbl · 0.6 km
- GLASS
1,159 bbl · 0.8 km
- MCDANIEL, -16-
0 bbl · 1.1 km
- ELLWOOD
1,195 bbl · 1.3 km
- ELLWOOD 20
1,608 bbl · 1.7 km
- GLASS 21
17,637 bbl · 2.4 km
- PORT O'CONNOR '34'
177,771 bbl · 2.9 km
- ELLWOOD
2,295 bbl · 3.3 km
- SIE CONNELLY 8
0 bbl · 3.3 km
- ELLWOOD
0 bbl · 3.3 km
Drilling permits within 10 km
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GLASS-O'CONNOR '34' UNIT #1
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Permit 0913264 · Feb 6, 2026