Texas oil lease · RRC district 08 · Lease 21064
ProducingWALKER, B. S.
Walker, B. S. is an oil lease in Andrews County, Texas, operated by Hilcorp Energy Company in the Fuhrman-Mascho field. The Railroad Commission shows 13,083 bbl of oil in the 12 months through Jul 2026.
Oil lease dossier · 11 wells
- Operator
- Hilcorp Energy Company
- County
- Andrews County
- Field
- Fuhrman-Mascho
- RRC lease
- 08-21064
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Where it sits
This county
- Gas, last 12 months
- 8,158 mcf
- Oil in Jul 2026
- 1,267 bbl
- Reporting to the state
- since Jan 2020
- Wells
- 11
Production
Month by month, from the state record
Oil output rose 107% over the last 12 months
13,083 bbl in the 12 months through Jul 2026, against 6,328 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 21064, district 08. Reported through Jul 2026. The state revises recent months.
Gas disposition
Where the gas went
Since May 2025 the lease's gas goes to a transmission line 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 67.0% of the gas in Oct 2024.
- Processing plant (3)
- Transmission line (2)
- Lease fuel (1)
- Flared (4)
SourceTexas Railroad Commission Production Data Query, gas disposition by code, lease 21064, district 08. 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, 0.1% of the gas was flared. 9 months went above 3%, which we mark in the ledger below.
Operator history
Who has run this lease
The operator changed once, most recently in Apr 2025
If your statements skip or shrink around a change, ask the new operator's owner relations department whether the month is in suspense.
- Hilcorp Energy Company Apr 2025 to now
- XTO Energy Inc. Jan 2020 to Mar 2025
SourceTexas Railroad Commission Production Data Query, operator by month. Reported through Jul 2026.
Wells
11 wells on this lease
| API number | Well no. | Status | Total depthft |
|---|---|---|---|
| 42-003-02607 | 2 | Active | – |
| 42-003-02609 | 4 | Active | – |
| 42-003-02610 | 5 | Active | – |
| 42-003-02611 | 6 | Active | – |
| 42-003-02612 | 7 | Active | – |
| 42-003-02613 | 8 | Shut-in | – |
| 42-003-02614 | 9 | Active | – |
| 42-003-02615 | 10 | Active | – |
| 42-003-37685 | 18W | Shut-in | – |
| 42-003-38118 | 20W | Shut-in | – |
| 42-003-38119 | 19 | Active | – |
SourceTexas Railroad Commission Wellbore Query, district 08, lease 21064.
Who buys and gathers
Who moves and buys this lease's production
Oil
Energy Transfer Company gathers it.
100% of it, on the list since Apr 1, 2025
Gas from oil wells
Dcp Operating Company, LP buys and gathers it.
Dcp Operating Company, LP buys it: 100% of it, on the list since Apr 1, 2017 · Dcp Operating Company, LP gathers it: 100% of it, on the list since Apr 1, 2017
Companies that used to be listed: Centurion Pipeline L.p. (gathers it, until Apr 1, 2025).
SourceRailroad Commission of Texas, Form P-4 file, dated Sep 24, 2026 (source). A listed company is authorised to move or buy the production; the state does not say what it paid.
Unit and wells
487.70 acres on the newest permit
- Wells on the permits
- 1410 not plugged
- Horizontal
- 0
- First completion
- Oct 20, 1945
- Latest permit
- Nov 18, 2011
The wells on this lease state different acreage
The permits state between 320 and 487.7 acres. Use the acres from your own division order for the well you are paid on.
14 wells are listed on this lease
Each well can have its own unit. The decimal for one well does not have to equal the decimal for another.
| API number | Well no. | Permit issued | Completed | Acreson the permit |
|---|---|---|---|---|
| 42-461-37756 | 1 | Nov 18, 2011 | Aug 27, 2014 | 487.70 |
| 42-003-38118 | 20 | Dec 31, 1996 | Jun 1, 1998 | 320 |
| 42-003-38118 | 20W | Dec 31, 1996 | Jun 1, 1998 | 320 |
| 42-003-38119 | 19 | Dec 31, 1996 | May 14, 1998 | 320 |
| 42-003-37685 | 18W | Jul 17, 1995 | Oct 2, 1995 | 320 |
| 42-003-02607 | 2 | – | Jan 10, 1993 | – |
| 42-003-02609 | 4 | – | – | – |
| 42-003-02610 | 5 | – | Jun 18, 1997 | – |
| 42-003-02611 | 6 | – | Aug 20, 1986 | – |
| 42-003-02612 | 7 | – | Oct 20, 1945 | – |
| 42-003-02613 | 8 | – | Feb 12, 2010 | – |
| 42-003-02614 | 9 | – | May 25, 2011 | – |
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 WALKER, B. S. 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 2026Hilcorp Energy | 1,267 | 1,236 | 925 | 925 | 0 | $80.46 | $2.89 |
| Jun 2026Hilcorp Energy | 1,227 | 1,170 | 186 | 186 | 0 | $84.81 | $3.15 |
| May 2026Hilcorp Energy | 783 | 795 | 117 | 117 | 0 | $102.13 | $2.94 |
| Apr 2026Hilcorp Energy | 1,360 | 1,294 | 308 | 308 | 0 | $100.32 | $2.77 |
| Mar 2026Hilcorp Energy | 1,350 | 1,406 | 916 | 916 | 0 | $91.38 | $3.04 |
| Feb 2026Hilcorp Energy | 316 | 385 | 651 | 651 | 0 | $64.51 | $3.62 |
| Jan 2026Hilcorp Energy | 503 | 534 | 851 | 851 | 0 | $60.04 | $7.72 |
| Dec 2025Hilcorp Energy | 832 | 774 | 1,074 | 1,074 | 0 | $57.97 | $4.26 |
| Nov 2025Hilcorp Energy | 1,210 | 1,203 | 1,104 | 1,104 | 0 | $60.06 | $3.79 |
| Oct 2025Hilcorp Energy | 1,239 | 1,237 | 933 | 933 | 0 | $60.89 | $3.19 |
| Sep 2025Hilcorp Energy | 1,499 | 1,490 | 533 | 533 | 0 | $63.96 | $2.97 |
| Aug 2025Hilcorp Energy | 1,497 | 1,418 | 560 | 555 | 5 | $64.86 | $2.91 |
| Jul 2025Hilcorp Energy | 1,137 | 1,048 | 628 | 628 | 0 | $68.39 | $3.20 |
| Jun 2025Hilcorp Energy | 622 | 612 | 707 | 707 | 0 | $68.17 | $3.02 |
| May 2025Hilcorp Energy | 0 | 0 | 384 | 384 | 0 | $62.17 | $3.12 |
| Apr 2025Hilcorp Energy | 959 | 946 | 0 | 0 | 0 | $63.54 | $3.42 |
| Mar 2025XTO Energy | 0 | 0 | 0 | 0 | 0 | $68.24 | $4.12 |
| Feb 2025XTO Energy | 341 | 392 | 204 | 0 | 16 | $71.53 | $4.19 |
| Jan 2025XTO Energy | 107 | 149 | 270 | 0 | 50 | $75.74 | $4.13 |
| Dec 2024XTO Energy | 377 | 328 | 277 | 0 | 99 | $70.12 | $3.01 |
| Nov 2024XTO Energy | 433 | 433 | 193 | 0 | 100 | $69.95 | $2.12 |
| Oct 2024XTO Energy | 1,245 | 1,254 | 437 | 0 | 293 | $71.99 | $2.20 |
| Sep 2024XTO Energy | 519 | 451 | 557 | 0 | 172 | $70.24 | $2.28 |
| Aug 2024XTO Energy | 588 | 575 | 190 | 119 | 0 | $76.68 | $1.99 |
| Jul 2024XTO Energy | 241 | 264 | 204 | 27 | 82 | $81.80 | $2.07 |
| Jun 2024XTO Energy | 536 | 501 | 113 | 0 | 38 | $79.77 | $2.54 |
| May 2024XTO Energy | 261 | 260 | 62 | 25 | 7 | $80.02 | $2.12 |
| Apr 2024XTO Energy | 1,098 | 1,104 | 169 | 134 | 1 | $85.35 | $1.60 |
| Mar 2024XTO Energy | 237 | 269 | 42 | 15 | 1 | $81.28 | $1.49 |
| Feb 2024XTO Energy | 394 | 369 | 14 | 8 | 0 | $77.25 | $1.72 |
| Jan 2024XTO Energy | 1,031 | 1,072 | 91 | 66 | 0 | $74.15 | $3.18 |
| Dec 2023XTO Energy | 918 | 987 | 103 | 74 | 0 | $71.90 | $2.52 |
| Nov 2023XTO Energy | 1,122 | 1,119 | 119 | 88 | 0 | $77.69 | $2.71 |
| Oct 2023XTO Energy | 926 | 837 | 113 | 83 | 0 | $85.64 | $2.98 |
| Sep 2023XTO Energy | 882 | 947 | 116 | 85 | 0 | $89.43 | $2.64 |
| Aug 2023XTO Energy | 760 | 683 | 159 | 115 | 0 | $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 WALKER, B. S.. We compare volumes, prices, deductions and timing with the state record and give you the exact question to ask Hilcorp Energy Company.
- 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
Hilcorp Energy Company in Andrews County
- MEANS /SAN ANDRES/ UNIT
1,643,951 bbl last 12 months
- FULLERTON CLEARFORK UNIT
1,036,300 bbl last 12 months
- ANDREWS UNIT
196,537 bbl last 12 months
- RATLIFF & BEDFORD
113,004 bbl last 12 months
- BAKKE UNIT
110,417 bbl last 12 months
Fuhrman-Mascho field
- BLOCK 10 FUHRMAN-MASCHO UNIT
145,590 bbl last 12 months
- WEST FUHRMAN-MASCHO UNIT
109,167 bbl last 12 months
- UL 10 HARMON
106,150 bbl last 12 months
- MUNGER NIX "A" LZS
53,644 bbl last 12 months
- LINDLEY-REMUDA
51,566 bbl last 12 months
Leases within 10 km
Found by the location of their wells.
- WALKER, B S
0 bbl last 12 months · 0.4 km away
- NORTHEAST FUHRMAN-MASCHO UNIT
22,635 bbl last 12 months · 0.4 km away
- GOWENS, J. W.
1,547 bbl last 12 months · 0.4 km away
- KING, E. F.
15,683 bbl last 12 months · 0.7 km away
- JONES, R. C.
2,584 bbl last 12 months · 0.8 km away
Drilling permits within 10 km
PARKER -A- #3
re-entry · Reverence Operating LLC · Andrews County · 6.5 km away
Permit 0915536 · May 15, 2026
LINDLEY-REMUDA #28
recompletion · Montare Operating, Ltd. · Andrews County · 8.4 km away
Permit 0908424 · Jun 10, 2025
UNIVERSITY BLOCK 9/PENN/UNIT #7B
recompletion · XTO Energy Inc. · Andrews County · 9.8 km away
Permit 0908140 · May 23, 2025
BRAILLE #1H
new drill · horizontal · Alleder Inc. · Andrews County · 8.9 km away
Permit 0908085 · May 21, 2025
PARKER, J.E. FEE 'K' #5
new drill · Morningstar Operating LLC · Andrews County · 8.9 km away
Permit 0904435 · Dec 6, 2024
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 21064, 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.