Texas oil lease
ProducingHERA 55-46 UNIT 2
Hera 55-46 Unit 2 is an oil lease in Martin County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.
3 wells
- Operator
- Diamondback E&P LLC
- County
- Martin County
- RRC lease
- 08-61011
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 973,272 mcf
- Oil in Jul 2026
- 21,027 bbl
Checks stopped on this lease?
- Operator
Operator changed: Diamondback E&P LLC took over from Endeavor Energy Resources L.P. in Jan 2025.
- Buyer
Buyer changed: ONEOK MIDLAND MIDSTREAM, LLC replaced ETC GAS PROCESSING, LLC, CORONADO MIDSTREAM LLC as the buyer of this lease's gas from oil wells on Apr 1, 2026.
SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.
See why checks stop on this leaseProduction by month
Oil output rose 5,504% since Nov 2024
- Oil (bars)
- Gas (line)
- Last 12 months
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Where the gas went
Since Feb 2025 the lease's gas goes to a transmission line instead of lease fuel
Flaring peaked at 44.8% of the gas in Jan 2025.
- Transmission line (2)
- Lease fuel (1)
- Flared (4)
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Transmission line (2)
96% · 934,224 mcf
Lease fuel (1)
3.8% · 36,696 mcf
Flared (4)
0.2% · 2,352 mcf
0.2% of the gas flared in the last 12 months. 5 months above 3%.
Who has run this lease
The operator changed once, most recently in Jan 2025
- Diamondback E&P LLC Jan 2025 to now
- Endeavor Energy Resources L.P. Nov 2024 to Dec 2024
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
3 wells on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-317-45517 | 152 | Active |
| 42-317-45518 | 251 | Active |
| 42-317-45798 | 251R | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Medallion Operating Company, LLC | Oil | Gathers | 100 | Jul 25, 2024 | – |
| Oneok Midland Midstream, LLC | Casinghead gas | Buys | 100 | Apr 1, 2026 | – |
| Enlink Permian, LLC | Casinghead gas | Gathers | 100 | Apr 1, 2026 | – |
| Energy Transfer Company | Casinghead gas | Gathers | 50 | Jul 25, 2024 | Apr 1, 2026 |
| Enlink Midstream Services, LLC | Casinghead gas | Gathers | 50 | Jul 25, 2024 | Apr 1, 2026 |
| Coronado Midstream LLC | Casinghead gas | Buys | 50 | Jul 25, 2024 | Apr 1, 2026 |
| Etc Gas Processing, LLC | Casinghead gas | Buys | 50 | Jul 25, 2024 | Apr 1, 2026 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
861.57 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 |
|---|---|---|---|---|
| 42-317-45798 | 251R | Dec 28, 2023 | Dec 21, 2023 | 861.57 |
| 42-317-45517 | 152 | Oct 3, 2023 | Jan 7, 2024 | 861.57 |
| 42-317-45518 | 251 | Oct 3, 2023 | Dec 21, 2023 | 861.57 |
What Diamondback Energy, Inc. told investors it received
| Quarter | Oil$ per bbl | Gas$ per mcf | Gas liquids$ per bbl | Filing |
|---|---|---|---|---|
| Q2 2026 | $96.82 | −$2.15 | $18.56 | SEC filing |
| Q1 2026 | $73.47 | $0.18 | $16.68 | SEC filing |
| Q4 2025 | $58.00 | $0.03 | $13.51 | SEC filing |
| Q3 2025 | $64.60 | $0.75 | $17.28 | SEC filing |
| Q2 2025 | $63.23 | $0.88 | $18.13 | SEC filing |
| Q1 2025 | $70.95 | $2.11 | $23.94 | SEC filing |
SourceDiamondback Energy, Inc. quarterly reports, SEC EDGAR, company-wide averages before hedging.
Estimate your royalty
21 months, newest first
| Month | Oil producedbbl | Oil soldbbl | Gas producedmcf | Gas soldmcf, codes 2+3 | Flaredmcf | WTI$/bbl | Henry Hub$/MMBtu |
|---|---|---|---|---|---|---|---|
| Jul 2026Diamondback E&P | 21,027 | 21,026 | 82,916 | 80,023 | 21 | $80.46 | $2.89 |
| Jun 2026Diamondback E&P | 22,573 | 22,568 | 84,787 | 81,946 | 36 | $84.81 | $3.15 |
| May 2026Diamondback E&P | 24,046 | 24,047 | 91,902 | 89,143 | 29 | $102.13 | $2.94 |
| Apr 2026Diamondback E&P | 25,254 | 25,267 | 99,771 | 96,079 | 457 | $100.32 | $2.77 |
| Mar 2026Diamondback E&P | 28,210 | 28,203 | 106,532 | 102,497 | 272 | $91.38 | $3.04 |
| Feb 2026Diamondback E&P | 20,084 | 20,116 | 55,801 | 52,835 | 53 | $64.51 | $3.62 |
| Jan 2026Diamondback E&P | 21,313 | 21,286 | 71,657 | 68,041 | 70 | $60.04 | $7.72 |
| Dec 2025Diamondback E&P | 29,274 | 29,312 | 71,160 | 67,499 | 8 | $57.97 | $4.26 |
| Nov 2025Diamondback E&P | 26,891 | 26,966 | 58,278 | 55,800 | 11 | $60.06 | $3.79 |
| Oct 2025Diamondback E&P | 37,590 | 37,625 | 81,382 | 78,744 | 3 | $60.89 | $3.19 |
| Sep 2025Diamondback E&P | 44,876 | 44,838 | 86,190 | 83,129 | 4 | $63.96 | $2.97 |
| Aug 2025Diamondback E&P | 43,016 | 43,004 | 82,896 | 78,488 | 1,388 | $64.86 | $2.91 |
| Jul 2025Diamondback E&P | 60,301 | 60,318 | 99,177 | 94,113 | 1,925 | $68.39 | $3.20 |
| Jun 2025Diamondback E&P | 61,677 | 61,717 | 75,348 | 71,662 | 1,183 | $68.17 | $3.02 |
| May 2025Diamondback E&P | 74,573 | 74,553 | 74,249 | 69,106 | 2,717 | $62.17 | $3.12 |
| Apr 2025Diamondback E&P | 74,256 | 74,247 | 52,041 | 47,980 | 1,609 | $63.54 | $3.42 |
| Mar 2025Diamondback E&P | 87,198 | 87,267 | 104,804 | 95,270 | 6,279 | $68.24 | $4.12 |
| Feb 2025Diamondback E&P | 50,199 | 50,380 | 48,745 | 43,431 | 3,716 | $71.53 | $4.19 |
| Jan 2025Diamondback E&P | 1,207 | 770 | 2,463 | 0 | 1,103 | $75.74 | $4.13 |
| Dec 2024Endeavor Energy | 0 | 0 | 0 | 0 | 0 | $70.12 | $3.01 |
| Nov 2024Endeavor Energy | 0 | 0 | 0 | 0 | 0 | $69.95 | $2.12 |
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
Diamondback E&P LLC in Martin County
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Spraberry (Trend Area) field
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287,129 bbl
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Leases within 10 km
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1,016,178 bbl · 0 km
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88,181 bbl · 0.2 km
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0 bbl · 0.2 km
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374,252 bbl · 0.2 km
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0 bbl · 1 km
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Drilling permits within 10 km
JENSEN 52 #2
new drill · Junction Resources Op, LLC · Martin County · 2.1 km
Permit 0916016 · Jun 11, 2026
HERA 56-46 UNIT 2 #3WD
new drill · horizontal · Diamondback E&P LLC · Martin County · 0.7 km
Permit 0914556 · Apr 7, 2026
HERA 56-46 UNIT 2 #4WD
new drill · horizontal · Diamondback E&P LLC · Martin County · 0.7 km
Permit 0914557 · Apr 7, 2026
HERA 56-46 UNIT 2 #3JM
new drill · horizontal · Diamondback E&P LLC · Martin County · 0.7 km
Permit 0913887 · Apr 6, 2026
HERA 56-46 UNIT 2 #5WA
new drill · horizontal · Diamondback E&P LLC · Martin County · 0.7 km
Permit 0913884 · Mar 9, 2026