Texas oil lease
ProducingWHITWELL G UNIT
Whitwell G Unit is an oil lease in La Salle County, Texas, operated by Verdun Oil Ef II LLC in the Eagleville (Eagle Ford-1) field.
3 wells
- Operator
- Verdun Oil Ef II LLC
- County
- La Salle County
- RRC lease
- 01-18568
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 61,741 mcf
- Oil in Jul 2026
- 1,551 bbl
Checks stopped on this lease?
- Operator
Operator changed: Verdun Oil Ef II LLC took over from Ep Energy E&P Company, LLC in Mar 2025.
- P-5
The previous operator's P-5 registration is listed as inactive since Nov 17, 2025 (last P-5 filed Mar 20, 2025).
SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.
See why checks stop on this leaseProduction by month
Oil output fell 5% 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
98% of the gas went to a transmission line in the last 12 months
Flaring peaked at 8.3% of the gas in Nov 2025.
- Transmission line (2)
- Lease fuel (1)
- Flared (4)
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Transmission line (2)
98% · 60,706 mcf
Flared (4)
1.6% · 1,006 mcf
Lease fuel (1)
0.0% · 29 mcf
1.6% of the gas flared in the last 12 months. 3 months above 3%.
Who has run this lease
The operator changed 2 times, most recently in Mar 2025
- Verdun Oil Ef II LLC Mar 2025 to now
- Ep Energy E&P Company, LLC May 2022 to Feb 2025
- Ep Energy E&P Company, L.P. Jan 2020 to Apr 2022
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
3 wells on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-283-35139 | 34H | Active |
| 42-283-35142 | 36H | Active |
| 42-283-35143 | 38H | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From |
|---|---|---|---|---|
| Bp Products North America Inc. | Oil | Gathers | 15 | Aug 14, 2015 |
| Camino Real Gathering Co. L.l.c. | Oil | Gathers | 15 | Aug 14, 2015 |
| Enterprise Crude Oil LLC | Oil | Gathers | 14 | Aug 14, 2015 |
| Flint Hills Resources, LP | Oil | Gathers | 14 | Aug 14, 2015 |
| Plains Marketing, L.p. | Oil | Gathers | 14 | Aug 14, 2015 |
| Shell Trading (Us) Company | Oil | Gathers | 14 | Aug 14, 2015 |
| Trafigura Trading LLC | Oil | Gathers | 14 | Aug 14, 2015 |
| Atmos Energy Marketing, LLC | Casinghead gas | Buys | 15 | Aug 14, 2015 |
| Conocophillips Company | Casinghead gas | Buys | 15 | Aug 14, 2015 |
| Enterprise Products Operating LLC | Casinghead gas | Buys | 14 | Aug 14, 2015 |
| Occidental Energy Marketing,inc. | Casinghead gas | Buys | 14 | Aug 14, 2015 |
| Tenaska Marketing Ventures | Casinghead gas | Buys | 14 | Aug 14, 2015 |
| Total Gas & Power Na, Inc. | Casinghead gas | Buys | 14 | Aug 14, 2015 |
| United Energy Trading LLC | Casinghead gas | Buys | 14 | Aug 14, 2015 |
| Camino Real Gathering Co. L.l.c. | Casinghead gas | Gathers | 100 | Aug 14, 2015 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
228.62 acres on the newest permit
- Good to know
The wells on this lease state different acreage
The permits state between 228.62 and 2,885 acres. Use the acres from your own division order for the well you are paid on.
- 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 |
|---|---|---|---|---|
| 42-283-35142 | 36H | Nov 3, 2014 | Aug 17, 2015 | 228.62 |
| 42-283-35143 | 38H | Nov 3, 2014 | Aug 14, 2015 | 228.62 |
| 42-283-35139 | 34H | Oct 8, 2014 | Aug 18, 2015 | 228.62 |
| 42-283-33884 | 8H | Apr 16, 2013 | Aug 12, 2013 | 2,885 |
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 2026Verdun Oil | 1,551 | 1,564 | 4,558 | 4,540 | 18 | $80.46 | $2.89 |
| Jun 2026Verdun Oil | 1,554 | 1,536 | 3,996 | 3,973 | 23 | $84.81 | $3.15 |
| May 2026Verdun Oil | 1,562 | 1,559 | 4,836 | 4,803 | 25 | $102.13 | $2.94 |
| Apr 2026Verdun Oil | 1,367 | 1,364 | 4,575 | 4,526 | 47 | $100.32 | $2.77 |
| Mar 2026Verdun Oil | 1,525 | 1,541 | 5,589 | 5,466 | 120 | $91.38 | $3.04 |
| Feb 2026Verdun Oil | 1,506 | 1,517 | 5,284 | 5,212 | 58 | $64.51 | $3.62 |
| Jan 2026Verdun Oil | 1,452 | 1,422 | 4,468 | 4,396 | 72 | $60.04 | $7.72 |
| Dec 2025Verdun Oil | 1,387 | 1,391 | 4,054 | 3,850 | 202 | $57.97 | $4.26 |
| Nov 2025Verdun Oil | 1,142 | 1,145 | 4,573 | 4,195 | 378 | $60.06 | $3.79 |
| Oct 2025Verdun Oil | 1,551 | 1,537 | 6,861 | 6,836 | 25 | $60.89 | $3.19 |
| Sep 2025Verdun Oil | 1,628 | 1,656 | 6,646 | 6,635 | 11 | $63.96 | $2.97 |
| Aug 2025Verdun Oil | 1,580 | 1,547 | 6,301 | 6,274 | 27 | $64.86 | $2.91 |
| Jul 2025Verdun Oil | 1,640 | 1,650 | 4,317 | 4,302 | 15 | $68.39 | $3.20 |
| Jun 2025Verdun Oil | 1,735 | 1,737 | 4,449 | 4,412 | 37 | $68.17 | $3.02 |
| May 2025Verdun Oil | 1,823 | 1,822 | 3,513 | 3,373 | 101 | $62.17 | $3.12 |
| Apr 2025Verdun Oil | 1,366 | 1,395 | 3,919 | 2,995 | 97 | $63.54 | $3.42 |
| Mar 2025Verdun Oil | 984 | 974 | 3,893 | 3,553 | 138 | $68.24 | $4.12 |
| Feb 2025Ep Energy | 1,301 | 1,335 | 3,179 | 3,105 | 4 | $71.53 | $4.19 |
| Jan 2025Ep Energy | 1,530 | 1,547 | 4,164 | 4,065 | 6 | $75.74 | $4.13 |
| Dec 2024Ep Energy | 1,557 | 1,555 | 3,868 | 3,786 | 1 | $70.12 | $3.01 |
| Nov 2024Ep Energy | 1,637 | 1,620 | 6,761 | 6,627 | 7 | $69.95 | $2.12 |
| Oct 2024Ep Energy | 1,671 | 1,690 | 6,157 | 6,053 | 3 | $71.99 | $2.20 |
| Sep 2024Ep Energy | 1,608 | 1,597 | 5,039 | 4,999 | 17 | $70.24 | $2.28 |
| Aug 2024Ep Energy | 1,793 | 1,794 | 6,055 | 6,043 | 12 | $76.68 | $1.99 |
| Jul 2024Ep Energy | 1,747 | 1,742 | 5,708 | 5,696 | 12 | $81.80 | $2.07 |
| Jun 2024Ep Energy | 1,505 | 1,518 | 5,487 | 5,452 | 35 | $79.77 | $2.54 |
| May 2024Ep Energy | 1,594 | 1,577 | 5,695 | 5,673 | 22 | $80.02 | $2.12 |
| Apr 2024Ep Energy | 1,703 | 1,724 | 5,869 | 5,825 | 44 | $85.35 | $1.60 |
| Mar 2024Ep Energy | 1,812 | 1,817 | 5,457 | 5,446 | 11 | $81.28 | $1.49 |
| Feb 2024Ep Energy | 1,618 | 1,633 | 5,485 | 5,485 | 0 | $77.25 | $1.72 |
| Jan 2024Ep Energy | 1,573 | 1,534 | 5,181 | 5,166 | 15 | $74.15 | $3.18 |
| Dec 2023Ep Energy | 1,418 | 1,435 | 3,916 | 3,913 | 3 | $71.90 | $2.52 |
| Nov 2023Ep Energy | 1,558 | 1,550 | 4,855 | 4,839 | 16 | $77.69 | $2.71 |
| Oct 2023Ep Energy | 1,662 | 1,670 | 5,159 | 5,152 | 7 | $85.64 | $2.98 |
| Sep 2023Ep Energy | 1,513 | 1,470 | 5,036 | 5,021 | 15 | $89.43 | $2.64 |
| Aug 2023Ep Energy | 1,572 | 1,592 | 5,678 | 5,675 | 3 | $81.39 | $2.58 |
Flared above 3%
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
Verdun Oil Ef II LLC in La Salle County
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Drilling permits within 10 km
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new drill · horizontal · Verdun Oil Ef II LLC · La Salle County · 5.5 km
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new drill · horizontal · Verdun Oil Ef II LLC · La Salle County · 5.5 km
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new drill · horizontal · Verdun Oil Ef II LLC · La Salle County · 9.5 km
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