Texas oil lease
ProducingGUARDIAN EAST 250 M
Guardian East 250 M is an oil lease in Martin County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.
1 well
- Operator
- Diamondback E&P LLC
- County
- Martin County
- RRC lease
- 08-64189
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 467,728 mcf
- Oil in Jul 2026
- 11,881 bbl
Production by month
Oil output fell 21% since Jun 2025
- Oil (bars)
- Gas (line)
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Where the gas went
93% of the gas went to a transmission line in the last 12 months
Flaring peaked at 31.9% 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)
93% · 436,726 mcf
Flared (4)
4.4% · 20,419 mcf
Lease fuel (1)
2.3% · 10,583 mcf
4.4% of the gas flared in the last 12 months. 4 months above 3%.
1 well on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-317-46494 | 2JM | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From |
|---|---|---|---|---|
| Dk Trading & Supply, LLC | Oil | Gathers | 100 | Jun 23, 2025 |
| Et Gathering & Processing LLC | Casinghead gas | Buys | 100 | Jun 23, 2025 |
| Energy Transfer Company | Casinghead gas | Gathers | 100 | Jun 23, 2025 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
2,204.30 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.
| API number | Well no. | Permit issued | Completed | Acreson the permit |
|---|---|---|---|---|
| 42-317-46494 | 2JM | Nov 6, 2024 | Jun 23, 2025 | 2,204.30 |
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 | $23.94 | SEC filing |
SourceDiamondback Energy, Inc. quarterly reports, SEC EDGAR, company-wide averages before hedging.
Estimate your royalty
14 months, newest first
| Month | Oil producedbbl | Oil soldbbl | Gas producedmcf | Gas soldmcf, codes 2+3 | Flaredmcf | WTI$/bbl | Henry Hub$/MMBtu |
|---|---|---|---|---|---|---|---|
| Jul 2026 | 11,881 | 11,876 | 23,413 | 22,847 | 16 | $80.46 | $2.89 |
| Jun 2026 | 11,870 | 11,879 | 24,120 | 23,581 | 3 | $84.81 | $3.15 |
| May 2026 | 16,430 | 16,438 | 34,784 | 34,070 | 22 | $102.13 | $2.94 |
| Apr 2026 | 17,146 | 17,159 | 44,322 | 43,059 | 98 | $100.32 | $2.77 |
| Mar 2026 | 26,256 | 26,249 | 53,481 | 51,887 | 168 | $91.38 | $3.04 |
| Feb 2026 | 23,561 | 23,591 | 42,159 | 40,972 | 75 | $64.51 | $3.62 |
| Jan 2026 | 41,704 | 41,697 | 55,879 | 54,386 | 0 | $60.04 | $7.72 |
| Dec 2025 | 47,654 | 47,640 | 62,327 | 60,292 | 369 | $57.97 | $4.26 |
| Nov 2025 | 42,562 | 42,534 | 42,753 | 27,924 | 13,624 | $60.06 | $3.79 |
| Oct 2025 | 30,938 | 30,990 | 25,336 | 21,093 | 3,759 | $60.89 | $3.19 |
| Sep 2025 | 45,814 | 45,790 | 33,483 | 32,341 | 994 | $63.96 | $2.97 |
| Aug 2025 | 35,456 | 35,415 | 25,671 | 24,274 | 1,291 | $64.86 | $2.91 |
| Jul 2025 | 13,990 | 13,968 | 11,445 | 10,858 | 530 | $68.39 | $3.20 |
| Jun 2025 | 1,127 | 1,118 | 250 | 250 | 0 | $68.17 | $3.02 |
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
- BLACKGOLDENEYE 13-1 UNIT 2
362,063 bbl
- GEORGE HOLT GLASS EAST L 13-1
359,799 bbl
- ANACONDA 5-4 UNIT 2
304,087 bbl
- YOU JANE 20-25 UNIT 1
285,587 bbl
- MARGIE 9-4 B
337,549 bbl
- TEMPLE FORK 32-20 Q
303,281 bbl
- TRUE GRIT 16-17 D
344,480 bbl
- BLACK LAGOON 2-3 UNIT 2
315,515 bbl
- ROSALIE 6-3 UNIT 2
296,218 bbl
- TRUE GRIT 16-17 E
338,867 bbl
Spraberry (Trend Area) field
- SARATOGA
300,254 bbl
- YOU JANE 20-25 UNIT 1
285,587 bbl
- ANNIE OAKLEY SB 4231C
348,487 bbl
- KYLE 2600 UNIT 1
314,106 bbl
- ZILANT UNIT A 63-87
360,938 bbl
- MARGIE 9-4 B
337,549 bbl
- FISCHER-ERWIN 10K
357,441 bbl
- KATHLEEN-FLANAGAN 10G
359,078 bbl
- TEMPLE FORK 32-20 Q
303,281 bbl
- KNIGHT 110 MIPA UNIT
333,409 bbl
Leases within 10 km
- GUARDIAN EAST 250 J
201,263 bbl · 0 km
- GUARDIAN EAST 250 L
236,601 bbl · 0 km
- GUARDIAN EAST 250 K
240,425 bbl · 0 km
- GUARDIAN EAST 250 I
287,985 bbl · 0 km
- GUARDIAN EAST 250 H
269,783 bbl · 0 km
- WILLIAMS, RALPH
0 bbl · 0.5 km
- GUARDIAN EAST 250 P
334,310 bbl · 0.5 km
- GUARDIAN EAST 250 Q
268,137 bbl · 0.5 km
- GUARDIAN EAST 250 N
260,473 bbl · 0.6 km
- GUARDIAN EAST 250 O
159,520 bbl · 0.6 km
Drilling permits within 10 km
GW WOLCOTT #R 1MS
new drill · horizontal · Diamondback E&P LLC · Martin County · 1.8 km
Permit 0918791 · Sep 23, 2026
GW WOLCOTT #R 1MS
new drill · horizontal · Diamondback E&P LLC · Martin County · 1.8 km
Permit 0918729 · Sep 21, 2026
UNIVERSITY 7-28 PU #221H
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Martin County · 8.7 km
Permit 0917861 · Aug 18, 2026
GW WOLCOTT #R 1JM
new drill · horizontal · Diamondback E&P LLC · Martin County · 1.8 km
Permit 0917824 · Aug 17, 2026
UNIVERSITY 7-28 PU #222H
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Martin County · 8.7 km
Permit 0917747 · Aug 13, 2026