Texas oil lease
ProducingFOUR K PARTNERS L
Four K Partners L is an oil lease in McMullen County, Texas, operated by EOG Resources, Inc. in the Eagleville (Eagle Ford-1) field.
1 well
- Operator
- EOG Resources, Inc.
- County
- McMullen County
- RRC lease
- 01-20643
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 8,731 mcf
- Oil in Jul 2026
- 2,717 bbl
Production by month
Oil output fell 31% 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
94% of the gas went to a processing plant in the last 12 months
Flaring peaked at 100.0% of the gas in Oct 2025.
- Processing plant (3)
- Lease fuel (1)
- Flared (4)
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Processing plant (3)
94% · 8,226 mcf
Lease fuel (1)
3.4% · 301 mcf
Flared (4)
2.3% · 204 mcf
2.3% of the gas flared in the last 12 months. 2 months above 3%.
1 well on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-311-37116 | 11H | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From |
|---|---|---|---|---|
| Eog Resources Marketing LLC | Oil | Gathers | 100 | Mar 6, 2022 |
| Eog Resources, Inc. | Casinghead gas | Buys | 100 | Mar 6, 2022 |
| Williams Mlp Operating LLC | Casinghead gas | Gathers | 100 | Mar 6, 2022 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
1,566.17 acres on the newest permit
- Worth asking
An allocation well is on this lease
A well drilled across several tracts shares its production by an allocation formula, so the decimal is not always your acres over the unit acres. Ask the operator for the allocation formula and the tract factor for your land.
- 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 |
|---|---|---|---|---|
| 42-311-37116 | 11H | Aug 10, 2020 | Mar 6, 2022 | 1,566.17 |
What EOG Resources, Inc. told investors it received
| Quarter | Oil$ per bbl | Gas$ per mcf | Gas liquids$ per bbl | Filing |
|---|---|---|---|---|
| Q2 2026 | $98.15 | $2.89 | – | SEC filing |
| Q1 2026 | $72.47 | $3.76 | – | SEC filing |
| Q3 2025 | $65.95 | $2.80 | – | SEC filing |
| Q2 2025 | $64.82 | $2.96 | – | SEC filing |
| Q1 2025 | $72.87 | $3.41 | – | SEC filing |
| Q3 2024 | $76.92 | $2.05 | – | SEC filing |
SourceEOG Resources, Inc. quarterly reports, SEC EDGAR, company-wide averages before hedging.
Estimate your royalty
36 months, newest first
| Month | Oil producedbbl | Oil soldbbl | Gas producedmcf | Gas soldmcf, codes 2+3 | Flaredmcf | WTI$/bbl | Henry Hub$/MMBtu |
|---|---|---|---|---|---|---|---|
| Jul 2026 | 2,717 | 2,716 | 1,302 | 1,244 | 27 | $80.46 | $2.89 |
| Jun 2026 | 2,112 | 2,064 | 910 | 865 | 22 | $84.81 | $3.15 |
| May 2026 | 1,172 | 1,192 | 498 | 470 | 13 | $102.13 | $2.94 |
| Apr 2026 | 1,808 | 1,850 | 918 | 869 | 21 | $100.32 | $2.77 |
| Mar 2026 | 1,821 | 1,765 | 630 | 600 | 19 | $91.38 | $3.04 |
| Feb 2026 | 1,144 | 1,164 | 580 | 552 | 14 | $64.51 | $3.62 |
| Jan 2026 | 2,391 | 2,410 | 1,157 | 1,094 | 27 | $60.04 | $7.72 |
| Dec 2025 | 2,282 | 2,271 | 899 | 823 | 23 | $57.97 | $4.26 |
| Nov 2025 | 2,157 | 2,090 | 1,037 | 941 | 23 | $60.06 | $3.79 |
| Oct 2025 | 0 | 2 | 1 | 0 | 1 | $60.89 | $3.19 |
| Sep 2025 | 29 | 64 | 6 | 6 | 0 | $63.96 | $2.97 |
| Aug 2025 | 1,137 | 1,143 | 793 | 762 | 14 | $64.86 | $2.91 |
| Jul 2025 | 1,906 | 1,919 | 1,704 | 1,638 | 23 | $68.39 | $3.20 |
| Jun 2025 | 1,841 | 1,843 | 1,866 | 1,790 | 27 | $68.17 | $3.02 |
| May 2025 | 2,197 | 2,196 | 2,253 | 2,162 | 31 | $62.17 | $3.12 |
| Apr 2025 | 2,066 | 2,059 | 1,939 | 1,858 | 26 | $63.54 | $3.42 |
| Mar 2025 | 2,095 | 2,090 | 2,113 | 2,024 | 28 | $68.24 | $4.12 |
| Feb 2025 | 1,713 | 1,778 | 2,554 | 2,459 | 26 | $71.53 | $4.19 |
| Jan 2025 | 2,164 | 2,163 | 3,713 | 3,578 | 35 | $75.74 | $4.13 |
| Dec 2024 | 2,498 | 2,463 | 3,272 | 3,158 | 39 | $70.12 | $3.01 |
| Nov 2024 | 2,569 | 2,567 | 4,103 | 3,990 | 39 | $69.95 | $2.12 |
| Oct 2024 | 3,128 | 3,159 | 4,178 | 4,117 | 49 | $71.99 | $2.20 |
| Sep 2024 | 5,125 | 5,022 | 3,399 | 3,274 | 59 | $70.24 | $2.28 |
| Aug 2024 | 0 | 1 | 0 | 0 | 0 | $76.68 | $1.99 |
| Jul 2024 | 27 | 84 | 15 | 15 | 0 | $81.80 | $2.07 |
| Jun 2024 | 2,619 | 2,644 | 4,462 | 4,344 | 43 | $79.77 | $2.54 |
| May 2024 | 2,884 | 2,944 | 2,615 | 2,526 | 39 | $80.02 | $2.12 |
| Apr 2024 | 2,720 | 2,657 | 2,613 | 2,495 | 42 | $85.35 | $1.60 |
| Mar 2024 | 3,077 | 3,079 | 2,781 | 2,664 | 52 | $81.28 | $1.49 |
| Feb 2024 | 2,997 | 3,069 | 2,171 | 2,082 | 48 | $77.25 | $1.72 |
| Jan 2024 | 3,339 | 3,275 | 2,668 | 2,567 | 53 | $74.15 | $3.18 |
| Dec 2023 | 3,653 | 3,653 | 2,596 | 2,498 | 43 | $71.90 | $2.52 |
| Nov 2023 | 3,296 | 3,297 | 3,810 | 3,695 | 44 | $77.69 | $2.71 |
| Oct 2023 | 4,113 | 4,143 | 5,460 | 5,318 | 58 | $85.64 | $2.98 |
| Sep 2023 | 4,003 | 4,015 | 5,983 | 5,839 | 60 | $89.43 | $2.64 |
| Aug 2023 | 4,743 | 4,703 | 5,606 | 5,454 | 61 | $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
EOG Resources, Inc. in McMullen County
- HAT CREEK F
19,228 bbl
- SWAIM UNIT
17,352 bbl
- NAYLOR JONES UNIT 2
19,259 bbl
- VALKYRIE C
17,814 bbl
- HAT CREEK D
18,843 bbl
- VALKYRIE G
17,696 bbl
- HAT CREEK E
17,792 bbl
- FRODO UNIT
16,539 bbl
- BRITE LEG UNIT
16,509 bbl
- VALKYRIE B
17,122 bbl
Eagleville (Eagle Ford-1) field
- HAT CREEK E
17,792 bbl
- CORTEZ "B"
18,416 bbl
- NO MANS LAND B
106,549 mcf
- RANCHO HC 1
80,624 mcf
- BOOTHE UNIT
17,614 bbl
- MARSHALL, T. R. UNIT
17,390 bbl
- VAN HALEN 70H
18,509 bbl
- BIG BERTHA UNIT
78,466 mcf
- DOUGHERTY HC1
18,171 bbl
- MANGROVE C
17,610 bbl
Leases within 10 km
- FOUR K PARTNERS M
23,228 bbl · 0 km
- FOUR K PARTNERS
35,136 bbl · 0.2 km
- KASSNER
0 bbl · 1.2 km
- KASSNER ENERGY MANAGEMENT, LLC
780 bbl · 1.2 km
- KASSNER ENERGY MANAGEMENT, LLC
728 bbl · 1.3 km
- COUNTISS UNIT III
1,655 bbl · 1.4 km
- COUNTISS UNIT I
3,822 bbl · 1.6 km
- FOUR K PARTNERS F
8,225 bbl · 1.7 km
- FOUR K PARTNERS G
31,868 bbl · 1.7 km
- FOUR K PARTNERS H
26,608 bbl · 1.7 km
Drilling permits within 10 km
LBJ D #4H
new drill · horizontal · EOG Resources, Inc. · Atascosa County · 7.4 km
Permit 0918739 · Sep 23, 2026
LBJ B #2H
new drill · horizontal · EOG Resources, Inc. · Atascosa County · 7.4 km
Permit 0918737 · Sep 23, 2026
LBJ A #1H
new drill · horizontal · EOG Resources, Inc. · Atascosa County · 7.4 km
Permit 0918736 · Sep 23, 2026
LBJ C #3H
new drill · horizontal · EOG Resources, Inc. · Atascosa County · 7.4 km
Permit 0918738 · Sep 23, 2026
TRAVIS D #4H
new drill · horizontal · EOG Resources, Inc. · Atascosa County · 7.9 km
Permit 0918735 · Sep 21, 2026