Texas oil lease
ProducingUNIVERSITY 6-29 B
University 6-29 B is an oil lease in Martin County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.
Oil lease dossier
- Operator
- Diamondback E&P LLC
- County
- Martin County
- RRC lease
- 08-55848
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 1,146 mcf
- Oil in Jul 2026
- 0 bbl
Checks stopped on this lease?
- Buyer
Buyer changed: ONEOK MIDLAND MIDSTREAM, LLC replaced 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 4% 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 transmission line in the last 12 months
Flaring peaked at 36.3% of the gas in Jun 2024.
- Transmission line (2)
- Lease fuel (1)
- Flared (4)
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Transmission line (2)
94% · 1,327 mcf
Flared (4)
3.5% · 49 mcf
Lease fuel (1)
2.8% · 40 mcf
3.5% of the gas flared in the last 12 months. 17 months above 3%.
Wells on this lease
No wells are linked to this lease in our data
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Oryx Midland Oil Gathering LLC | Oil | Gathers | 100 | Jul 1, 2021 | – |
| Oneok Midland Midstream, LLC | Casinghead gas | Buys | 100 | Apr 1, 2026 | – |
| Enlink Permian, LLC | Casinghead gas | Gathers | 100 | Apr 1, 2026 | – |
| Enlink Midstream Services, LLC | Casinghead gas | Gathers | 100 | Jul 1, 2021 | Apr 1, 2026 |
| Coronado Midstream LLC | Casinghead gas | Buys | 100 | Jul 1, 2021 | Apr 1, 2026 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
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 | $23.94 | SEC filing |
SourceDiamondback Energy, Inc. quarterly reports, SEC EDGAR, company-wide averages before hedging.
Estimate your royalty
36 months, newest first
| Month | Oil producedbbl | Oil soldbbl | Gas producedmcf | Gas soldmcf, codes 2+3 | Flaredmcf | WTI$/bbl | Henry Hub$/MMBtu |
|---|---|---|---|---|---|---|---|
| Jul 2026 | 0 | 0 | 0 | 0 | 0 | $80.46 | $2.89 |
| Jun 2026 | 0 | 12 | 0 | 0 | 0 | $84.81 | $3.15 |
| May 2026 | 96 | 102 | 108 | 102 | 4 | $102.13 | $2.94 |
| Apr 2026 | 156 | 150 | 139 | 131 | 6 | $100.32 | $2.77 |
| Mar 2026 | 90 | 102 | 75 | 70 | 4 | $91.38 | $3.04 |
| Feb 2026 | 112 | 132 | 82 | 80 | 0 | $64.51 | $3.62 |
| Jan 2026 | 232 | 198 | 141 | 135 | 2 | $60.04 | $7.72 |
| Dec 2025 | 0 | 0 | 0 | 0 | 0 | $57.97 | $4.26 |
| Nov 2025 | 72 | 88 | 207 | 183 | 20 | $60.06 | $3.79 |
| Oct 2025 | 145 | 138 | 203 | 193 | 4 | $60.89 | $3.19 |
| Sep 2025 | 51 | 48 | 56 | 53 | 1 | $63.96 | $2.97 |
| Aug 2025 | 123 | 142 | 135 | 123 | 8 | $64.86 | $2.91 |
| Jul 2025 | 107 | 90 | 99 | 94 | 0 | $68.39 | $3.20 |
| Jun 2025 | 79 | 75 | 74 | 70 | 0 | $68.17 | $3.02 |
| May 2025 | 59 | 56 | 97 | 93 | 0 | $62.17 | $3.12 |
| Apr 2025 | 57 | 54 | 78 | 64 | 11 | $63.54 | $3.42 |
| Mar 2025 | 46 | 44 | 47 | 35 | 10 | $68.24 | $4.12 |
| Feb 2025 | 44 | 45 | 26 | 25 | 0 | $71.53 | $4.19 |
| Jan 2025 | 65 | 71 | 54 | 52 | 0 | $75.74 | $4.13 |
| Dec 2024 | 64 | 70 | 78 | 72 | 1 | $70.12 | $3.01 |
| Nov 2024 | 88 | 94 | 85 | 75 | 5 | $69.95 | $2.12 |
| Oct 2024 | 132 | 122 | 70 | 62 | 4 | $71.99 | $2.20 |
| Sep 2024 | 96 | 106 | 68 | 64 | 0 | $70.24 | $2.28 |
| Aug 2024 | 196 | 193 | 88 | 79 | 4 | $76.68 | $1.99 |
| Jul 2024 | 203 | 200 | 72 | 65 | 4 | $81.80 | $2.07 |
| Jun 2024 | 183 | 206 | 80 | 47 | 29 | $79.77 | $2.54 |
| May 2024 | 319 | 340 | 51 | 47 | 2 | $80.02 | $2.12 |
| Apr 2024 | 513 | 472 | 25 | 23 | 1 | $85.35 | $1.60 |
| Mar 2024 | 297 | 302 | 76 | 70 | 2 | $81.28 | $1.49 |
| Feb 2024 | 265 | 273 | 69 | 58 | 4 | $77.25 | $1.72 |
| Jan 2024 | 191 | 190 | 31 | 22 | 1 | $74.15 | $3.18 |
| Dec 2023 | 260 | 255 | 59 | 51 | 0 | $71.90 | $2.52 |
| Nov 2023 | 291 | 316 | 54 | 47 | 0 | $77.69 | $2.71 |
| Oct 2023 | 235 | 221 | 92 | 59 | 5 | $85.64 | $2.98 |
| Sep 2023 | 231 | 274 | 29 | 27 | 0 | $89.43 | $2.64 |
| Aug 2023 | 338 | 277 | 87 | 61 | 0 | $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
Diamondback E&P LLC in Martin County
- WALKER 14-11 (ALLOC-8NH)
1,165 bbl
- TOM 45
1,140 bbl
- HOWARD '26'
846 bbl
- UNIVERSITY 7-32
523 bbl
- MABEE "88"
1,107 bbl
- TOM A
785 bbl
- BROWN '48'
1,095 bbl
- SLAUGHTER 2
1,085 bbl
- BURNS
1,065 bbl
- HENSON "13"
1,076 bbl
Spraberry (Trend Area) field
- WARE 30
707 bbl
- 21202 VECTOR 19
976 bbl
- QUINN 48
992 bbl
- PARRAMORE
689 bbl
- HOWARD '26'
846 bbl
- THOMPSON 26
955 bbl
- UNIVERSITY 7-32
523 bbl
- HERZOG 23
893 bbl
- QUINN '40'
856 bbl
- RATLIFF "A"
834 bbl
New drilling permits in Martin County
Newest in the county: this lease has no coordinates.
GLASS RANCH W23M #313H
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Martin County
Permit 0918669 · Oct 1, 2026
GLASS RANCH W23L #312H
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Martin County
Permit 0918668 · Oct 1, 2026
GLASS RANCH W23K #311H
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Martin County
Permit 0918663 · Oct 1, 2026
GLASS RANCH W23J #310H
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Martin County
Permit 0918661 · Oct 1, 2026
GLASS RANCH W23I #309H
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Martin County
Permit 0918660 · Oct 1, 2026