Texas oil lease
Shut inO"CONNOR THOMAS "A"
O"connor Thomas "A" is an oil lease in Refugio County, Texas, operated by Hilcorp Energy Company in the Tom O'Connor (5410) field.
Oil lease dossier
- Operator
- Hilcorp Energy Company
- County
- Refugio County
- Field
- Tom O'Connor (5410)
- RRC lease
- 02-08780
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 oil produced in 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 lease fuel in the 2 months reported
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Wells on this lease
No wells are linked to this lease in our data
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Gulfmark Energy, Inc. | Oil | Gathers | 100 | Jan 1, 2021 | – |
| Hilcorp Energy Company | Casinghead gas | Buys | 100 | Oct 1, 2014 | – |
| Hilcorp Energy Company | Casinghead gas | Gathers | 100 | Apr 4, 2003 | – |
| Flint Hills Resources, LP | Oil | Gathers | 25 | Dec 1, 2019 | Jan 1, 2021 |
| Gulfmark Energy, Inc. | Oil | Gathers | 25 | Dec 1, 2019 | Jan 1, 2021 |
| Hilcorp Energy Company | Oil | Gathers | 25 | Jan 1, 2020 | Jan 1, 2021 |
| Shell Trading (Us) Company | Oil | Gathers | 25 | Dec 1, 2019 | Jan 1, 2021 |
| Harvest Midstream Company | Oil | Gathers | 25 | Dec 1, 2019 | Jan 1, 2020 |
| Flint Hills Resources, LP | Oil | Gathers | 50 | Jun 1, 2016 | Dec 1, 2019 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
4,000 acres on the newest permit
- Worth asking
A Rule 37 case is listed
The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.
| API number | Well no. | Permit issued | Completed | Acreson the permit |
|---|---|---|---|---|
| 42-391-02036 | 106 | Mar 31, 2003 | Apr 4, 2003 | 4,000 |
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 2026 | 0 | 0 | 0 | 0 | 0 | $80.46 | $2.89 |
| Jun 2026 | 0 | 0 | 0 | 0 | 0 | $84.81 | $3.15 |
| May 2026 | 0 | 0 | 0 | 0 | 0 | $102.13 | $2.94 |
| Apr 2026 | 0 | 0 | 0 | 0 | 0 | $100.32 | $2.77 |
| Mar 2026 | 0 | 0 | 0 | 0 | 0 | $91.38 | $3.04 |
| Feb 2026 | 0 | 0 | 0 | 0 | 0 | $64.51 | $3.62 |
| Jan 2026 | 0 | 0 | 0 | 0 | 0 | $60.04 | $7.72 |
| Dec 2025 | 0 | 0 | 0 | 0 | 0 | $57.97 | $4.26 |
| Nov 2025 | 0 | 0 | 0 | 0 | 0 | $60.06 | $3.79 |
| Oct 2025 | 0 | 0 | 0 | 0 | 0 | $60.89 | $3.19 |
| Sep 2025 | 0 | 0 | 0 | 0 | 0 | $63.96 | $2.97 |
| Aug 2025 | 0 | 0 | 0 | 0 | 0 | $64.86 | $2.91 |
| Jul 2025 | 0 | 0 | 0 | 0 | 0 | $68.39 | $3.20 |
| Jun 2025 | 0 | 0 | 0 | 0 | 0 | $68.17 | $3.02 |
| May 2025 | 0 | 0 | 0 | 0 | 0 | $62.17 | $3.12 |
| Apr 2025 | 0 | 0 | 0 | 0 | 0 | $63.54 | $3.42 |
| Mar 2025 | 0 | 0 | 0 | 0 | 0 | $68.24 | $4.12 |
| Feb 2025 | 0 | 0 | 0 | 0 | 0 | $71.53 | $4.19 |
| Jan 2025 | 0 | 0 | 0 | 0 | 0 | $75.74 | $4.13 |
| Dec 2024 | 0 | 0 | 0 | 0 | 0 | $70.12 | $3.01 |
| Nov 2024 | 0 | 3 | 0 | 0 | 0 | $69.95 | $2.12 |
| Oct 2024 | 14 | 11 | 1 | 0 | 0 | $71.99 | $2.20 |
| Sep 2024 | 0 | 56 | 0 | 0 | 0 | $70.24 | $2.28 |
| Aug 2024 | 367 | 454 | 0 | 0 | 0 | $76.68 | $1.99 |
| Jul 2024 | 669 | 596 | 0 | 0 | 0 | $81.80 | $2.07 |
| Jun 2024 | 389 | 319 | 1 | 0 | 0 | $79.77 | $2.54 |
| May 2024 | 0 | 0 | 0 | 0 | 0 | $80.02 | $2.12 |
| Apr 2024 | 0 | 0 | 0 | 0 | 0 | $85.35 | $1.60 |
| Mar 2024 | 0 | 0 | 0 | 0 | 0 | $81.28 | $1.49 |
| Feb 2024 | 0 | 19 | 0 | 0 | 0 | $77.25 | $1.72 |
| Jan 2024 | 37 | 100 | 0 | 0 | 0 | $74.15 | $3.18 |
| Dec 2023 | 340 | 271 | 0 | 0 | 0 | $71.90 | $2.52 |
| Nov 2023 | 54 | 41 | 0 | 0 | 0 | $77.69 | $2.71 |
| Oct 2023 | 0 | 0 | 0 | 0 | 0 | $85.64 | $2.98 |
| Sep 2023 | 0 | 0 | 0 | 0 | 0 | $89.43 | $2.64 |
| Aug 2023 | 0 | 15 | 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
Hilcorp Energy Company in Refugio County
- HEARD, CLAUDE E. ET AL
1,737 bbl
- LAMBERT, M. F.
1,664 bbl
- MARY CLAIRE BAUER ET VIR
1,308 bbl
- LAMBERT, M. F.
575 bbl
- MAUDE WILLIAMS ET AL -A-
476 bbl
- HEARD, FANNIE V.W. MRS.
163 mcf
- O'CONNOR, THOMAS -C-
282 bbl
- LAMBERT, M.F. 'A'
171 bbl
- FOX, W. J. -A-
67 bbl
- LAMBERT GAS UNIT
210 mcf
Tom O'Connor (5410) field
No other producing leases in this field are in our data yet.
New drilling permits in Refugio County
Newest in the county: this lease has no coordinates.
ROOKE. B.D. SWD #3
new drill · Rising Star Energy Partners II, · Refugio County
Permit 0919005 · Oct 1, 2026
ROOKE. B.D. SWD #2
new drill · Rising Star Energy Partners II, · Refugio County
Permit 0919003 · Oct 1, 2026
ROOKE. B.D. SWD #1
new drill · Rising Star Energy Partners II, · Refugio County
Permit 0919001 · Oct 1, 2026
ANDERSON, MARY ALICE ET AL 'A' #A 12
recompletion · T-C Oil Company, LLC · Refugio County
Permit 0918856 · Sep 25, 2026
HEARD, FANNIE V.W. MRS. #14
recompletion · Hilcorp Energy Company · Refugio County
Permit 0918764 · Sep 25, 2026