Texas oil lease · RRC district 02 · Lease 09845
ProducingPATSY-CLARK UNIT
Patsy-Clark Unit is an oil lease in Karnes County, Texas, operated by Devon Energy Production Co, L.P. in the Eagleville (Eagle Ford-2) field. The Railroad Commission shows 44,926 bbl of oil in the 12 months through Jul 2026.
Oil lease dossier · 8 wells
- Operator
- Devon Energy Production Co, L.P.
- County
- Karnes County
- RRC lease
- 02-09845
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Where it sits
This county
- Gas, last 12 months
- 157,996 mcf
- Oil in Jul 2026
- 4,207 bbl
- Reporting to the state
- since Jan 2020
- Wells
- 8
Production
Month by month, from the state record
Oil output fell 11% over the last 12 months
44,926 bbl in the 12 months through Jul 2026, against 50,718 bbl in the 12 months before.
- Oil (bars, left axis)
- Gas (line, right axis)
- Last 12 months
SourceTexas Railroad Commission Production Data Query, oil lease 09845, district 02. Reported through Jul 2026. The state revises recent months.
Gas disposition
Where the gas went
Since Feb 2026 the lease's gas goes to a processing plant instead of lease fuel
Where gas goes decides how it is paid: processed gas can carry plant products and processing fees, gas sold straight to a pipeline usually does not. Flaring peaked at 7.7% of the gas in May 2026.
- Processing plant (3)
- Transmission line (2)
- Lease fuel (1)
- Flared (4)
SourceTexas Railroad Commission Production Data Query, gas disposition by code, lease 09845, district 02. Reported through Jul 2026.
Processing plant (3)
Sent to a gas plant that pulls out natural gas liquids. Your statement should show plant products, and may show processing fees.
Transmission line (2)
Sold straight into a pipeline without processing. Processing fees on your statement would be worth asking about.
Lease fuel (1)
Burned to run equipment on the lease. Not sold, so it pays no royalty. A few percent is normal.
Flared (4)
Burned off or vented, not sold. It pays no royalty. More than 3% in a month is worth watching.
Over the last 12 months, 1.8% of the gas was flared. 3 months went above 3%, which we mark in the ledger below.
Operator history
Who has run this lease
The operator changed 3 times, most recently in Sep 2022
If your statements skip or shrink around a change, ask the new operator's owner relations department whether the month is in suspense.
- Devon Energy Production Co, L.P. Sep 2022 to now
- Validus NRG Aquilas Assetco LLC May 2021 to Aug 2022
- Ovintiv USA Inc. Feb 2020 to Apr 2021
- Encana Oil & Gas(usa) Inc. Jan 2020 to Jan 2020
SourceTexas Railroad Commission Production Data Query, operator by month. Reported through Jul 2026.
Wells
8 wells on this lease
| API number | Well no. | Status | Total depthft |
|---|---|---|---|
| 42-255-31969 | 1H | Active | – |
| 42-255-31975 | 4H | Active | – |
| 42-255-31976 | 2H | Active | – |
| 42-255-31978 | 3H | Active | – |
| 42-255-32938 | 5H | Active | – |
| 42-255-32944 | 6H | Active | – |
| 42-255-32946 | 7H | Active | – |
| 42-255-37344 | 8H | Active | – |
SourceTexas Railroad Commission Wellbore Query, district 02, lease 09845.
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 PATSY-CLARK UNIT 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 | Gas producedmcf | Gas soldmcf, codes 2+3 | Flaredmcf, code 4 | WTI$ per bbl | Henry Hub$ per MMBtu |
|---|---|---|---|---|---|---|---|
| Jul 2026Devon Energy | 4,207 | 4,235 | 12,290 | 8,092 | 173 | $80.46 | $2.89 |
| Jun 2026Devon Energy | 3,743 | 3,709 | 15,208 | 10,313 | 190 | $84.81 | $3.15 |
| May 2026Devon Energy | 3,782 | 3,749 | 13,358 | 8,245 | 1,023 | $102.13 | $2.94 |
| Apr 2026Devon Energy | 3,969 | 3,968 | 12,107 | 8,031 | 237 | $100.32 | $2.77 |
| Mar 2026Devon Energy | 3,852 | 3,860 | 11,238 | 6,873 | 339 | $91.38 | $3.04 |
| Feb 2026Devon Energy | 3,102 | 3,084 | 14,574 | 8,027 | 77 | $64.51 | $3.62 |
| Jan 2026Devon Energy | 3,388 | 3,381 | 11,985 | 6,283 | 313 | $60.04 | $7.72 |
| Dec 2025Devon Energy | 3,820 | 3,811 | 10,703 | 6,762 | 25 | $57.97 | $4.26 |
| Nov 2025Devon Energy | 3,140 | 3,168 | 13,152 | 9,053 | 6 | $60.06 | $3.79 |
| Oct 2025Devon Energy | 3,757 | 3,742 | 17,603 | 11,497 | 152 | $60.89 | $3.19 |
| Sep 2025Devon Energy | 3,962 | 3,966 | 13,843 | 9,099 | 76 | $63.96 | $2.97 |
| Aug 2025Devon Energy | 4,204 | 4,294 | 11,935 | 7,500 | 160 | $64.86 | $2.91 |
| Jul 2025Devon Energy | 3,318 | 3,214 | 12,096 | 7,046 | 105 | $68.39 | $3.20 |
| Jun 2025Devon Energy | 3,545 | 3,572 | 15,654 | 10,176 | 155 | $68.17 | $3.02 |
| May 2025Devon Energy | 4,331 | 4,312 | 13,818 | 9,445 | 85 | $62.17 | $3.12 |
| Apr 2025Devon Energy | 4,244 | 4,295 | 7,579 | 5,185 | 10 | $63.54 | $3.42 |
| Mar 2025Devon Energy | 6,418 | 6,372 | 5,219 | 3,429 | 29 | $68.24 | $4.12 |
| Feb 2025Devon Energy | 4,949 | 4,921 | 1,442 | 935 | 11 | $71.53 | $4.19 |
| Jan 2025Devon Energy | 3,299 | 3,296 | 849 | 527 | 6 | $75.74 | $4.13 |
| Dec 2024Devon Energy | 4,249 | 4,259 | 15,693 | 10,725 | 74 | $70.12 | $3.01 |
| Nov 2024Devon Energy | 4,798 | 4,799 | 11,193 | 7,903 | 88 | $69.95 | $2.12 |
| Oct 2024Devon Energy | 4,252 | 4,252 | 21,567 | 15,898 | 244 | $71.99 | $2.20 |
| Sep 2024Devon Energy | 3,854 | 3,815 | 16,554 | 12,027 | 226 | $70.24 | $2.28 |
| Aug 2024Devon Energy | 3,461 | 3,495 | 10,569 | 7,686 | 90 | $76.68 | $1.99 |
| Jul 2024Devon Energy | 4,967 | 4,955 | 19,525 | 14,447 | 159 | $81.80 | $2.07 |
| Jun 2024Devon Energy | 4,320 | 4,346 | 10,501 | 7,806 | 83 | $79.77 | $2.54 |
| May 2024Devon Energy | 5,553 | 5,546 | 14,015 | 10,701 | 108 | $80.02 | $2.12 |
| Apr 2024Devon Energy | 5,741 | 5,723 | 19,274 | 14,719 | 122 | $85.35 | $1.60 |
| Mar 2024Devon Energy | 5,836 | 5,829 | 26,427 | 20,579 | 106 | $81.28 | $1.49 |
| Feb 2024Devon Energy | 4,818 | 4,831 | 16,049 | 11,806 | 277 | $77.25 | $1.72 |
| Jan 2024Devon Energy | 4,312 | 4,342 | 10,515 | 6,925 | 591 | $74.15 | $3.18 |
| Dec 2023Devon Energy | 5,827 | 5,799 | 20,745 | 15,690 | 113 | $71.90 | $2.52 |
| Nov 2023Devon Energy | 5,191 | 5,166 | 8,854 | 6,777 | 25 | $77.69 | $2.71 |
| Oct 2023Devon Energy | 4,541 | 4,564 | 9,880 | 7,620 | 89 | $85.64 | $2.98 |
| Sep 2023Devon Energy | 5,210 | 5,190 | 9,948 | 7,212 | 289 | $89.43 | $2.64 |
| Aug 2023Devon Energy | 4,711 | 4,712 | 4,827 | 3,695 | 53 | $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 PATSY-CLARK UNIT. We compare volumes, prices, deductions and timing with the state record and give you the exact question to ask Devon Energy Production Co, L.P.
- 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
Devon Energy Production Co, L.P. in Karnes County
- JULIE
728,546 bbl last 12 months
- GREEN A
395,456 bbl last 12 months
- GOLDEN 'A' UNIT
326,720 bbl last 12 months
- KORTH C UNIT
271,305 bbl last 12 months
- GOLDEN B UNIT
240,434 bbl last 12 months
Eagleville (Eagle Ford-2) field
- METZ RANCH UNIT A
1,453,213 bbl last 12 months
- CLARK A
1,161,597 bbl last 12 months
- MUIR E
1,087,989 bbl last 12 months
- RUCKMAN RANCH UNIT
1,103,698 bbl last 12 months
- SONNY SEIFERT A
895,543 bbl last 12 months
New drilling permits in Karnes County
We do not have coordinates for this lease, so these are the newest permits in its county.
LOCHNAGAR F #6H
new drill · horizontal · Verdun Oil & Gas LLC · Karnes County
Permit 0918581 · Sep 16, 2026
LOCHNAGAR E #5H
new drill · horizontal · Verdun Oil & Gas LLC · Karnes County
Permit 0918580 · Sep 16, 2026
LOCHNAGAR D #4H
new drill · horizontal · Verdun Oil & Gas LLC · Karnes County
Permit 0918579 · Sep 16, 2026
LOCHNAGAR C #3H
new drill · horizontal · Verdun Oil & Gas LLC · Karnes County
Permit 0918578 · Sep 16, 2026
LOCHNAGAR B #2H
new drill · horizontal · Verdun Oil & Gas LLC · Karnes County
Permit 0918577 · Sep 16, 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 09845, district 02, 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.