Texas gas well
ProducingISAACS -210-
Isaacs -210- is a gas well in Hemphill County, Texas, operated by Highmark Energy Operating, LLC in the Canadian, SW. (Granite Wash) field.
1 well
- Operator
- Highmark Energy Operating, LLC
- County
- Hemphill County
- RRC lease
- 10-062063
Is your check right?
Where it sits
This county
- Gas in Jun 2026
- 96 mcf
- Reporting since
- Jan 2020
Production by month
Gas output fell 63% over the last 12 months
Jul 2026 was not reported.
- Gas (bars)
- Oil (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 Aug 2021
- Highmark Energy Operating, LLC Aug 2021 to Jun 2026
- Pantera Energy Company Jan 2020 to Jul 2021
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
1 well on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-211-30370 | 1210 U | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Mission Petroleum Carriers, Inc. | Condensate | Gathers | 100 | Aug 1, 2021 | – |
| Southwest Energy, L.p. | Gas-well gas | Buys | 100 | Aug 1, 2021 | – |
| Energy Transfer Company | Gas-well gas | Gathers | 100 | Aug 1, 2021 | – |
| Valero Marketing and Supply Co. | Condensate | Gathers | 100 | Jan 1, 2003 | Aug 1, 2021 |
| Targa Midstream Services LLC | Gas-well gas | Gathers | 100 | Oct 1, 2011 | Aug 1, 2021 |
| Targa Midstream Services LLC | Gas-well gas | Buys | 100 | Oct 1, 2011 | Aug 1, 2021 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
What the drilling permits say
- Good to know
The state has no unit acreage for this lease
Ask the operator for the acreage on your well's division order and unit plat.
| API number | Well no. | Permit issued | Completed | Acreson the permit |
|---|---|---|---|---|
| 42-211-30370 | 1210 U | – | Feb 27, 1975 | – |
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 2026No report | – | – | – | – | – | $80.46 | $2.89 |
| Jun 2026Highmark Energy | 0 | 0 | 96 | 96 | 0 | $84.81 | $3.15 |
| May 2026Highmark Energy | 0 | 0 | 106 | 106 | 0 | $102.13 | $2.94 |
| Apr 2026Highmark Energy | 0 | 0 | 112 | 112 | 0 | $100.32 | $2.77 |
| Mar 2026Highmark Energy | 0 | 0 | 130 | 130 | 0 | $91.38 | $3.04 |
| Feb 2026Highmark Energy | 0 | 0 | 0 | 0 | 0 | $64.51 | $3.62 |
| Jan 2026Highmark Energy | 0 | 0 | 72 | 72 | 0 | $60.04 | $7.72 |
| Dec 2025Highmark Energy | 0 | 0 | 90 | 90 | 0 | $57.97 | $4.26 |
| Nov 2025Highmark Energy | 0 | 0 | 107 | 107 | 0 | $60.06 | $3.79 |
| Oct 2025Highmark Energy | 0 | 0 | 114 | 114 | 0 | $60.89 | $3.19 |
| Sep 2025Highmark Energy | 0 | 0 | 125 | 125 | 0 | $63.96 | $2.97 |
| Aug 2025Highmark Energy | 0 | 0 | 168 | 168 | 0 | $64.86 | $2.91 |
| Jul 2025Highmark Energy | 0 | 0 | 247 | 247 | 0 | $68.39 | $3.20 |
| Jun 2025Highmark Energy | 0 | 0 | 245 | 245 | 0 | $68.17 | $3.02 |
| May 2025Highmark Energy | 0 | 0 | 248 | 248 | 0 | $62.17 | $3.12 |
| Apr 2025Highmark Energy | 0 | 0 | 237 | 237 | 0 | $63.54 | $3.42 |
| Mar 2025Highmark Energy | 0 | 0 | 253 | 253 | 0 | $68.24 | $4.12 |
| Feb 2025Highmark Energy | 0 | 0 | 216 | 216 | 0 | $71.53 | $4.19 |
| Jan 2025Highmark Energy | 0 | 0 | 208 | 208 | 0 | $75.74 | $4.13 |
| Dec 2024Highmark Energy | 0 | 0 | 226 | 226 | 0 | $70.12 | $3.01 |
| Nov 2024Highmark Energy | 0 | 0 | 245 | 245 | 0 | $69.95 | $2.12 |
| Oct 2024Highmark Energy | 0 | 0 | 281 | 281 | 0 | $71.99 | $2.20 |
| Sep 2024Highmark Energy | 0 | 0 | 288 | 288 | 0 | $70.24 | $2.28 |
| Aug 2024Highmark Energy | 0 | 0 | 312 | 312 | 0 | $76.68 | $1.99 |
| Jul 2024Highmark Energy | 0 | 0 | 307 | 307 | 0 | $81.80 | $2.07 |
| Jun 2024Highmark Energy | 0 | 0 | 306 | 306 | 0 | $79.77 | $2.54 |
| May 2024Highmark Energy | 0 | 0 | 331 | 331 | 0 | $80.02 | $2.12 |
| Apr 2024Highmark Energy | 0 | 0 | 332 | 332 | 0 | $85.35 | $1.60 |
| Mar 2024Highmark Energy | 0 | 0 | 356 | 356 | 0 | $81.28 | $1.49 |
| Feb 2024Highmark Energy | 0 | 0 | 357 | 357 | 0 | $77.25 | $1.72 |
| Jan 2024Highmark Energy | 0 | 0 | 398 | 398 | 0 | $74.15 | $3.18 |
| Dec 2023Highmark Energy | 2 | 0 | 408 | 408 | 0 | $71.90 | $2.52 |
| Nov 2023Highmark Energy | 0 | 0 | 400 | 400 | 0 | $77.69 | $2.71 |
| Oct 2023Highmark Energy | 0 | 0 | 410 | 410 | 0 | $85.64 | $2.98 |
| Sep 2023Highmark Energy | 0 | 0 | 485 | 485 | 0 | $89.43 | $2.64 |
| Aug 2023Highmark Energy | 0 | 0 | 647 | 647 | 0 | $81.39 | $2.58 |
No report filed
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 Hemphill County
- ISAACS -208-
232 mcf
Canadian, SW. (Granite Wash) field
- ISAACS 207
11,544 mcf
- ISAACS -209-
13,843 mcf
- ISAACS
13,718 mcf
- FAIRFAX
10,196 mcf
- ISAACS 205
6,240 mcf
- BRAINARD STRIP
1,768 mcf
- ISAACS -208-
2,596 mcf
- ISAACS, JOHN C. JR ET AL
930 mcf
- ISAACS -208-
232 mcf
- CAMPBELL
20 mcf
Leases within 10 km
- ISAACS -210-
0 mcf · 0.6 km
- ISAACS
0 mcf · 0.7 km
- ISAACS -210-
9,837 mcf · 0.7 km
- ISAACS -210-
121 mcf · 0.8 km
- ISAACS -210-
21,806 mcf · 0.9 km
- ISAACS -210-
65 mcf · 0.9 km
- CAMPBELL
9,398 mcf · 0.9 km
- ISAACS 210
63,839 mcf · 1 km
- ISAACS 208
19,972 mcf · 1 km
- CAMPBELL
0 mcf · 1.2 km
Drilling permits within 10 km
WEBB, ET AL -P- #2190
recompletion · Mmgl Txph, LLC · Hemphill County · 8.8 km
Permit 0911910 · Dec 5, 2025
ISAACS #7
recompletion · Unit Petroleum Company · Hemphill County · 8.3 km
Permit 0904298 · Dec 2, 2024
ISAACS E #1
recompletion · Unit Petroleum Company · Hemphill County · 7.3 km
Permit 0902220 · Aug 23, 2024
VOLLMERT 'C' #8
recompletion · Unit Petroleum Company · Hemphill County · 8.6 km
Permit 0901552 · Jul 26, 2024