Texas oil lease
ProducingSIXTEEN PENNY NAIL 310A
Sixteen Penny Nail 310A is an oil lease in Martin County, Texas, operated by Oxyrock Operating, LLC in the Spraberry (Trend Area) field.
2 wells
- Operator
- Oxyrock Operating, LLC
- County
- Martin County
- RRC lease
- 08-49958
Is your check right?
Where it sits
This county
- Gas, last 12 months
- 203,278 mcf
- Oil in Jul 2026
- 903 bbl
Checks stopped on this lease?
- Buyer
Buyer changed: ET GATHERING & PROCESSING LLC, CORONADO MIDSTREAM LLC, ENTERPRISE PRODUCTS OPERATING LLC replaced ETC SOUTH PERMIAN MIDSTREAM LLC, ENLINK GAS MARKETING, LP as the buyer of this lease's gas from oil wells on Jan 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 fell 8% 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
All of the gas went to a processing plant in the last 12 months
- Processing plant (3)
- Flared (4)
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Who has run this lease
The operator changed once, most recently in Aug 2024
- Oxyrock Operating, LLC Aug 2024 to now
- Crownquest Operating, LLC Jan 2020 to Jul 2024
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
2 wells on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-317-40731 | 3LL | Active |
| 42-317-42577 | 9JM | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Energy Transfer Company | Oil | Gathers | 80 | Jan 1, 2026 | – |
| Shell Trading (Us) Company | Oil | Gathers | 10 | Jan 1, 2026 | – |
| Buckhead Midstream, LLC | Oil | Gathers | 5 | Jan 1, 2026 | – |
| Plains Marketing, L.p. | Oil | Gathers | 5 | Jan 1, 2026 | – |
| Et Gathering & Processing LLC | Casinghead gas | Buys | 90 | Jan 1, 2026 | – |
| Coronado Midstream LLC | Casinghead gas | Buys | 5 | Jan 1, 2026 | – |
| Enterprise Products Operating LLC | Casinghead gas | Buys | 5 | Jan 1, 2026 | – |
| Energy Transfer Company | Casinghead gas | Gathers | 90 | Jan 1, 2026 | – |
| Enlink Midstream Services, LLC | Casinghead gas | Gathers | 5 | Jan 1, 2026 | – |
| Enterprise Products Operating LLC | Casinghead gas | Gathers | 5 | Jan 1, 2026 | – |
| Energy Transfer Company | Casinghead gas | Gathers | 50 | Feb 1, 2025 | Jan 1, 2026 |
| Enlink Permian, LLC | Casinghead gas | Gathers | 50 | Feb 1, 2025 | Jan 1, 2026 |
| Enlink Gas Marketing, LP | Casinghead gas | Buys | 50 | Feb 21, 2020 | Jan 1, 2026 |
| Etc South Permian Midstream LLC | Casinghead gas | Buys | 50 | Feb 1, 2025 | Jan 1, 2026 |
| Energy Transfer Company | Oil | Gathers | 50 | Feb 1, 2025 | Jan 1, 2026 |
| Shell Trading (Us) Company | Oil | Gathers | 50 | Nov 29, 2017 | Jan 1, 2026 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
487.40 acres on the newest permit
- Worth asking
A production sharing agreement well is on this lease
A production sharing agreement divides production by a method the agreement sets. Ask the operator for the agreement and the tract percentage it gives your land.
- Worth asking
A Rule 37 case is listed
The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.
| API number | Well no. | Permit issued | Completed | Acreson the permit |
|---|---|---|---|---|
| 42-317-42577 | 9JM | Sep 27, 2019 | Aug 27, 2020 | 487.40 |
| 42-317-40731 | 3LL | Mar 6, 2017 | Nov 29, 2017 | 487.40 |
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 2026Oxyrock Operating, | 903 | 910 | 14,022 | 14,022 | 0 | $80.46 | $2.89 |
| Jun 2026Oxyrock Operating, | 1,062 | 1,056 | 14,830 | 14,830 | 0 | $84.81 | $3.15 |
| May 2026Oxyrock Operating, | 1,178 | 1,172 | 18,280 | 18,280 | 0 | $102.13 | $2.94 |
| Apr 2026Oxyrock Operating, | 764 | 896 | 19,192 | 19,192 | 0 | $100.32 | $2.77 |
| Mar 2026Oxyrock Operating, | 1,245 | 1,152 | 20,963 | 20,963 | 0 | $91.38 | $3.04 |
| Feb 2026Oxyrock Operating, | 1,110 | 1,338 | 15,679 | 15,679 | 0 | $64.51 | $3.62 |
| Jan 2026Oxyrock Operating, | 1,196 | 915 | 16,304 | 16,304 | 0 | $60.04 | $7.72 |
| Dec 2025Oxyrock Operating, | 1,214 | 1,212 | 16,430 | 16,430 | 0 | $57.97 | $4.26 |
| Nov 2025Oxyrock Operating, | 1,178 | 1,217 | 16,753 | 16,753 | 0 | $60.06 | $3.79 |
| Oct 2025Oxyrock Operating, | 1,188 | 1,169 | 17,998 | 17,998 | 0 | $60.89 | $3.19 |
| Sep 2025Oxyrock Operating, | 1,010 | 994 | 15,739 | 15,739 | 0 | $63.96 | $2.97 |
| Aug 2025Oxyrock Operating, | 713 | 710 | 17,088 | 17,088 | 0 | $64.86 | $2.91 |
| Jul 2025Oxyrock Operating, | 745 | 742 | 15,084 | 15,084 | 0 | $68.39 | $3.20 |
| Jun 2025Oxyrock Operating, | 783 | 797 | 13,834 | 13,834 | 0 | $68.17 | $3.02 |
| May 2025Oxyrock Operating, | 1,453 | 1,444 | 18,471 | 18,471 | 0 | $62.17 | $3.12 |
| Apr 2025Oxyrock Operating, | 1,001 | 1,021 | 19,206 | 19,206 | 0 | $63.54 | $3.42 |
| Mar 2025Oxyrock Operating, | 1,077 | 1,074 | 25,240 | 25,073 | 167 | $68.24 | $4.12 |
| Feb 2025Oxyrock Operating, | 1,162 | 1,222 | 19,237 | 19,237 | 0 | $71.53 | $4.19 |
| Jan 2025Oxyrock Operating, | 1,126 | 1,069 | 22,114 | 22,114 | 0 | $75.74 | $4.13 |
| Dec 2024Oxyrock Operating, | 1,133 | 1,129 | 20,979 | 20,979 | 0 | $70.12 | $3.01 |
| Nov 2024Oxyrock Operating, | 1,083 | 1,093 | 20,237 | 20,237 | 0 | $69.95 | $2.12 |
| Oct 2024Oxyrock Operating, | 1,365 | 1,330 | 22,075 | 22,075 | 0 | $71.99 | $2.20 |
| Sep 2024Oxyrock Operating, | 1,573 | 1,584 | 20,764 | 20,764 | 0 | $70.24 | $2.28 |
| Aug 2024Oxyrock Operating, | 1,385 | 1,407 | 18,976 | 18,976 | 0 | $76.68 | $1.99 |
| Jul 2024Crownquest Operating, | 1,511 | 1,516 | 17,476 | 17,476 | 0 | $81.80 | $2.07 |
| Jun 2024Crownquest Operating, | 1,541 | 1,527 | 16,870 | 16,870 | 0 | $79.77 | $2.54 |
| May 2024Crownquest Operating, | 1,907 | 1,880 | 16,564 | 16,564 | 0 | $80.02 | $2.12 |
| Apr 2024Crownquest Operating, | 1,620 | 1,624 | 14,693 | 14,693 | 0 | $85.35 | $1.60 |
| Mar 2024Crownquest Operating, | 1,231 | 1,248 | 19,591 | 19,591 | 0 | $81.28 | $1.49 |
| Feb 2024Crownquest Operating, | 1,021 | 994 | 12,915 | 12,915 | 0 | $77.25 | $1.72 |
| Jan 2024Crownquest Operating, | 985 | 1,041 | 12,155 | 12,155 | 0 | $74.15 | $3.18 |
| Dec 2023Crownquest Operating, | 1,096 | 1,107 | 12,020 | 12,020 | 0 | $71.90 | $2.52 |
| Nov 2023Crownquest Operating, | 1,830 | 1,818 | 12,285 | 12,285 | 0 | $77.69 | $2.71 |
| Oct 2023Crownquest Operating, | 1,433 | 1,419 | 10,934 | 10,934 | 0 | $85.64 | $2.98 |
| Sep 2023Crownquest Operating, | 1,052 | 1,036 | 7,740 | 7,740 | 0 | $89.43 | $2.64 |
| Aug 2023Crownquest Operating, | 1,522 | 1,567 | 16,158 | 16,158 | 0 | $81.39 | $2.58 |
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
Oxyrock Operating, LLC in Martin County
- SWEETGUM E
12,357 bbl
- BENT NAIL LS
18,598 bbl
- TOE NAIL G
13,668 bbl
- BOX NAIL
16,670 bbl
- TOE NAIL
15,334 bbl
- LONESOME DOVE G
18,606 bbl
- NAIL RANCH "12"
17,761 bbl
- BIGTOOTH MAPLE D
11,862 bbl
- SIXTEEN PENNY NAIL 310
16,064 bbl
- SCHENECKER 24 A
17,185 bbl
Spraberry (Trend Area) field
- GASKINS SN 6-43 03
16,724 bbl
- TALL GRASS I
17,017 bbl
- PRESTON W17E
12,013 bbl
- RIO LAVACA 17-48 UNIT 1
11,234 bbl
- ELKIN-CRAWFORD 34B
18,235 bbl
- NAIL-BURLEY 6F
20,850 bbl
- STROUP-KENTEX 48B
19,978 bbl
- MABEE 240C X13
17,403 bbl
- SALE RANCH 15F
10,021 bbl
- STEUBEN 5
17,896 bbl
Leases within 10 km
- SIXTEEN PENNY NAIL 310B
9,437 bbl · 0.1 km
- SIXTEEN PENNY NAIL 310
16,064 bbl · 0.1 km
- NAIL "3"
2,881 bbl · 0.2 km
- SIXTEEN PENNY NAIL 310C
20,549 bbl · 0.2 km
- NAIL RANCH "3"
7,132 bbl · 0.4 km
- NAIL -85-
0 bbl · 0.7 km
- BOX NAIL E
8,544 bbl · 0.9 km
- NAIL RANCH "36"
16,112 bbl · 1 km
- NAIL -X-
0 bbl · 1 km
- NAIL RANCH 10
2,503 bbl · 1.2 km
Drilling permits within 10 km
GLASS RANCH W23M #313H
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Martin County · 4.9 km
Permit 0918669 · Oct 1, 2026
GLASS RANCH E23F #406H
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Martin County · 4.7 km
Permit 0918674 · Oct 1, 2026
GLASS RANCH E23G #407H
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Martin County · 4.7 km
Permit 0918675 · Oct 1, 2026
GLASS RANCH E23H #408H
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Martin County · 4.7 km
Permit 0918676 · Oct 1, 2026
GLASS RANCH W23L #312H
new drill · horizontal · Pioneer Natural Res. USA, Inc. · Martin County · 4.9 km
Permit 0918668 · Oct 1, 2026