Texas oil lease · RRC district 08 · Lease 45313
ProducingGRESHAM "39"
Gresham "39" is an oil lease in Martin County, Texas, operated by Petroplex Energy Inc. in the Spraberry (Trend Area) field. The Railroad Commission shows 1,501 bbl of oil in the 12 months through Jul 2026.
Oil lease dossier · 1 well
- Operator
- Petroplex Energy Inc.
- County
- Martin County
- RRC lease
- 08-45313
Own a share of this lease?
Is your check right?
Upload a check stub or a phone photo. We compare every month with the state numbers on this page.
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Where it sits
This county
- Oil in Jul 2026
- 96 bbl
- Reporting to the state
- since Jan 2020
- Wells
- 1
- Data through
- Jul 2026
Production
Month by month, from the state record
Oil output fell 32% over the last 12 months
1,501 bbl in the 12 months through Jul 2026, against 2,202 bbl in the 12 months before.
- Oil (bars, left axis)
- Last 12 months
SourceTexas Railroad Commission Production Data Query, oil lease 45313, district 08. Reported through Jul 2026. The state revises recent months.
Gas disposition
Where the gas went
No gas disposition reported for this lease
Operator history
Who has run this lease
Petroplex Energy Inc. has reported this lease for the whole period
No change of operator in the months we hold.
- Petroplex Energy Inc. Jan 2020 to now
SourceTexas Railroad Commission Production Data Query, operator by month. Reported through Jul 2026.
Wells
1 well on this lease
| API number | Well no. | Status | Total depthft |
|---|---|---|---|
| 42-317-37311 | 1 | Active | – |
SourceTexas Railroad Commission Wellbore Query, district 08, lease 45313.
Estimator
Estimate your royalty for this lease
Estimator
What could your check be?
Your decimal interest is the small number on your division order that says what share of the whole lease (8/8ths) is yours. Type it in and we apply it to what the state says GRESHAM "39" sold each month.
For example 0.00097656, or a fraction like 1/1024.
Dollars per barrel. Your statements show the gap your operator uses. Leave 0 to price oil at WTI.
Your estimate appears here
An estimate, not your check
Ledger
36 months, newest first
| Month | Oil producedbbl | Oil soldbbl | WTI$ per bbl | Henry Hub$ per MMBtu |
|---|---|---|---|---|
| Jul 2026Petroplex Energy | 96 | 0 | $80.46 | $2.89 |
| Jun 2026Petroplex Energy | 111 | 168 | $84.81 | $3.15 |
| May 2026Petroplex Energy | 94 | 0 | $102.13 | $2.94 |
| Apr 2026Petroplex Energy | 27 | 157 | $100.32 | $2.77 |
| Mar 2026Petroplex Energy | 131 | 0 | $91.38 | $3.04 |
| Feb 2026Petroplex Energy | 163 | 170 | $64.51 | $3.62 |
| Jan 2026Petroplex Energy | 166 | 340 | $60.04 | $7.72 |
| Dec 2025Petroplex Energy | 146 | 0 | $57.97 | $4.26 |
| Nov 2025Petroplex Energy | 136 | 166 | $60.06 | $3.79 |
| Oct 2025Petroplex Energy | 119 | 171 | $60.89 | $3.19 |
| Sep 2025Petroplex Energy | 124 | 0 | $63.96 | $2.97 |
| Aug 2025Petroplex Energy | 188 | 337 | $64.86 | $2.91 |
| Jul 2025Petroplex Energy | 182 | 166 | $68.39 | $3.20 |
| Jun 2025Petroplex Energy | 166 | 163 | $68.17 | $3.02 |
| May 2025Petroplex Energy | 183 | 180 | $62.17 | $3.12 |
| Apr 2025Petroplex Energy | 194 | 170 | $63.54 | $3.42 |
| Mar 2025Petroplex Energy | 184 | 167 | $68.24 | $4.12 |
| Feb 2025Petroplex Energy | 188 | 171 | $71.53 | $4.19 |
| Jan 2025Petroplex Energy | 212 | 179 | $75.74 | $4.13 |
| Dec 2024Petroplex Energy | 215 | 329 | $70.12 | $3.01 |
| Nov 2024Petroplex Energy | 197 | 168 | $69.95 | $2.12 |
| Oct 2024Petroplex Energy | 229 | 171 | $71.99 | $2.20 |
| Sep 2024Petroplex Energy | 158 | 178 | $70.24 | $2.28 |
| Aug 2024Petroplex Energy | 94 | 0 | $76.68 | $1.99 |
| Jul 2024Petroplex Energy | 149 | 168 | $81.80 | $2.07 |
| Jun 2024Petroplex Energy | 177 | 170 | $79.77 | $2.54 |
| May 2024Petroplex Energy | 67 | 163 | $80.02 | $2.12 |
| Apr 2024Petroplex Energy | 277 | 192 | $85.35 | $1.60 |
| Mar 2024Petroplex Energy | 230 | 338 | $81.28 | $1.49 |
| Feb 2024Petroplex Energy | 138 | 168 | $77.25 | $1.72 |
| Jan 2024Petroplex Energy | 280 | 167 | $74.15 | $3.18 |
| Dec 2023Petroplex Energy | 344 | 341 | $71.90 | $2.52 |
| Nov 2023Petroplex Energy | 360 | 370 | $77.69 | $2.71 |
| Oct 2023Petroplex Energy | 160 | 198 | $85.64 | $2.98 |
| Sep 2023Petroplex Energy | 262 | 176 | $89.43 | $2.64 |
| Aug 2023Petroplex Energy | 270 | 362 | $81.39 | $2.58 |
No report filed More than 3% of gas flared
SourceVolumes: Texas Railroad Commission Production Data Query, reported through Jul 2026. Prices: EIA WTI Cushing spot and Henry Hub spot, monthly, through Aug 2026. “Gas sold” is gas sent to a transmission line (code 2) or a plant (code 3).
Check your statements
Do your checks match this lease?
Upload your statements for GRESHAM "39". We compare volumes, prices, deductions and timing with the state record and give you the exact question to ask Petroplex Energy Inc.
- A month that was never paid
- Your share of the barrels and mcf
- The price against WTI and Henry Hub
- Fees taken on gas
- Late payment interest
Around this lease
Walk the neighborhood
This lease belongs to
Petroplex Energy Inc. in Martin County
- GRATEFUL DEAD EAST
21,027 bbl last 12 months
- GRATEFUL DEAD WEST
18,720 bbl last 12 months
- WHITE "20"
14,533 bbl last 12 months
- MORRISON "25"
9,821 bbl last 12 months
- ATCHISON "29"
8,608 bbl last 12 months
Spraberry (Trend Area) field
- FEE 'BP'
4,094,243 bbl last 12 months
- YELLOW BELLY
3,313,031 bbl last 12 months
- SOUTH CURTIS RANCH
2,812,875 bbl last 12 months
- FEE "BM"
3,039,124 bbl last 12 months
- SILVER BULLET
2,685,879 bbl last 12 months
New drilling permits in Martin County
We do not have coordinates for this lease, so these are the newest permits in its county.
GLASSCOCK-DICKENSON 44B #2H
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Martin County
Permit 0918073 · Sep 25, 2026
GLASSCOCK-DICKENSON 44A #1H
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Martin County
Permit 0918072 · Sep 25, 2026
GLASSCOCK-DICKENSON 44G #7H
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Martin County
Permit 0918071 · Sep 24, 2026
GLASSCOCK-DICKENSON 44C #3H
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Martin County
Permit 0918069 · Sep 24, 2026
GLASSCOCK-CASAGA 44J #10H
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Martin County
Permit 0918065 · Sep 24, 2026
How to read this page
Questions owners ask
What is a decimal interest?
It is your share of the whole lease, written as a decimal. A 1/4 royalty on 5 net acres in a 1,280-acre unit is 1/4 × 5 ÷ 1,280 = 0.00097656. Your division order states yours.
How do I use this page to check a royalty check?
Take the “Oil sold” volume for the month the check covers and multiply it by your decimal. The answer should match the barrels on your statement. If it does not, upload the statement and we will show where the two differ.
Why is the newest month Jul 2026?
The Railroad Commission publishes production two to three months after the fact and revises recent months. We re-pull the latest three months on every update.
Does this page show what my check should be?
No. It shows what the state recorded. Prices, fees and taxes depend on your lease and on what your operator gets for the oil and gas. The estimator gives a ceiling to compare against.
Sources and method
Where these numbers come from
- Production and disposition by month: Texas Railroad Commission Production Data Query, oil lease 45313, district 08, reported through Jul 2026.
- Wells: Texas Railroad Commission Wellbore Query.
- Prices: U.S. Energy Information Administration, WTI Cushing spot and Henry Hub spot, monthly.
- Page updated Sep 28, 2026.
We show the state’s numbers as filed. Where the state has no report for a month, we say so instead of guessing.