Texas oil lease
Shut inSIEGERT-MERKA UNIT
Siegert-Merka Unit is an oil lease in Brazos County, Texas, operated by Wildfire Energy Operating LLC in the Giddings (Austin Chalk-3) field.
1 well
- Operator
- Wildfire Energy Operating LLC
- County
- Brazos County
- RRC lease
- 03-22135
Is your check right?
Where it sits
This county
- Gas in Jun 2026
- 0 mcf
- Reporting since
- Jan 2020
Checks stopped on this lease?
- Sales
No sales reported for the last 12 months of state data (through Jul 2026).
SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.
See why checks stop on this leaseProduction by month
Gas output over the last 12 months
Jul 2026 was not reported.
- Gas (bars)
- Last 12 months
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Where the gas went
All of the gas went to lease fuel in the only month reported
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
Who has run this lease
The operator changed once, most recently in Mar 2023
- Wildfire Energy Operating LLC Mar 2023 to Jun 2026
- Chesapeake Operating, L.L.C. Jan 2020 to Feb 2023
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
1 well on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-041-31740 | 1 | Active |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Energy Trans Crude Marketing LLC | Oil | Gathers | 51 | May 26, 2023 | – |
| Shell Trading (Us) Company | Oil | Gathers | 49 | May 26, 2023 | – |
| Energy Transfer Company | Casinghead gas | Buys | 100 | Mar 1, 2021 | – |
| Energy Transfer Company | Casinghead gas | Gathers | 100 | Jul 7, 2016 | – |
| Chesapeake Energy Mktg, L.l.c. | Oil | Gathers | 100 | Mar 1, 2021 | May 26, 2023 |
| Etc Texas P/L, LTD | Casinghead gas | Buys | 100 | Jul 7, 2016 | Mar 1, 2021 |
| Eastex Crude Company | Oil | Gathers | 100 | Jul 1, 2003 | Mar 1, 2021 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
545.86 acres on the newest permit
- Good to know
A pooling certificate (P-12) was filed
Your tract may share its production with neighbors in a pooled unit. The unit acres the operator uses to divide production can differ from the acreage on one permit.
| API number | Well no. | Permit issued | Completed | Acreson the permit |
|---|---|---|---|---|
| 42-041-31740 | 1 | Feb 25, 2010 | Jul 3, 1993 | 545.86 |
| 42-041-31740 | 1RE | Feb 25, 2010 | Jul 3, 1993 | 545.86 |
Estimate your royalty
36 months, newest first
| Month | Gas producedmcf | Gas soldmcf, codes 2+3 | Flaredmcf | WTI$/bbl | Henry Hub$/MMBtu |
|---|---|---|---|---|---|
| Jul 2026No report | – | – | – | $80.46 | $2.89 |
| Jun 2026Wildfire Energy | 0 | 0 | 0 | $84.81 | $3.15 |
| May 2026Wildfire Energy | 0 | 0 | 0 | $102.13 | $2.94 |
| Apr 2026Wildfire Energy | 0 | 0 | 0 | $100.32 | $2.77 |
| Mar 2026Wildfire Energy | 0 | 0 | 0 | $91.38 | $3.04 |
| Feb 2026Wildfire Energy | 0 | 0 | 0 | $64.51 | $3.62 |
| Jan 2026Wildfire Energy | 0 | 0 | 0 | $60.04 | $7.72 |
| Dec 2025Wildfire Energy | 0 | 0 | 0 | $57.97 | $4.26 |
| Nov 2025Wildfire Energy | 0 | 0 | 0 | $60.06 | $3.79 |
| Oct 2025Wildfire Energy | 0 | 0 | 0 | $60.89 | $3.19 |
| Sep 2025Wildfire Energy | 0 | 0 | 0 | $63.96 | $2.97 |
| Aug 2025Wildfire Energy | 1 | 0 | 0 | $64.86 | $2.91 |
| Jul 2025Wildfire Energy | 0 | 0 | 0 | $68.39 | $3.20 |
| Jun 2025Wildfire Energy | 0 | 0 | 0 | $68.17 | $3.02 |
| May 2025Wildfire Energy | 0 | 0 | 0 | $62.17 | $3.12 |
| Apr 2025Wildfire Energy | 0 | 0 | 0 | $63.54 | $3.42 |
| Mar 2025Wildfire Energy | 0 | 0 | 0 | $68.24 | $4.12 |
| Feb 2025Wildfire Energy | 0 | 0 | 0 | $71.53 | $4.19 |
| Jan 2025Wildfire Energy | 0 | 0 | 0 | $75.74 | $4.13 |
| Dec 2024Wildfire Energy | 0 | 0 | 0 | $70.12 | $3.01 |
| Nov 2024Wildfire Energy | 0 | 0 | 0 | $69.95 | $2.12 |
| Oct 2024Wildfire Energy | 0 | 0 | 0 | $71.99 | $2.20 |
| Sep 2024Wildfire Energy | 0 | 0 | 0 | $70.24 | $2.28 |
| Aug 2024Wildfire Energy | 0 | 0 | 0 | $76.68 | $1.99 |
| Jul 2024Wildfire Energy | 0 | 0 | 0 | $81.80 | $2.07 |
| Jun 2024Wildfire Energy | 0 | 0 | 0 | $79.77 | $2.54 |
| May 2024Wildfire Energy | 0 | 0 | 0 | $80.02 | $2.12 |
| Apr 2024Wildfire Energy | 0 | 0 | 0 | $85.35 | $1.60 |
| Mar 2024Wildfire Energy | 0 | 0 | 0 | $81.28 | $1.49 |
| Feb 2024Wildfire Energy | 0 | 0 | 0 | $77.25 | $1.72 |
| Jan 2024Wildfire Energy | 0 | 0 | 0 | $74.15 | $3.18 |
| Dec 2023Wildfire Energy | 0 | 0 | 0 | $71.90 | $2.52 |
| Nov 2023Wildfire Energy | 0 | 0 | 0 | $77.69 | $2.71 |
| Oct 2023Wildfire Energy | 0 | 0 | 0 | $85.64 | $2.98 |
| Sep 2023Wildfire Energy | 0 | 0 | 0 | $89.43 | $2.64 |
| Aug 2023Wildfire Energy | 0 | 0 | 0 | $81.39 | $2.58 |
No report filed
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
Wildfire Energy Operating LLC in Brazos County
- SMITH, RICHARD "B"
301 bbl
- WOOLUM
93 bbl
- THOMAS UNIT
135 bbl
- HABARTA -J-
114 bbl
- PATTERSON-CLARK UNIT
1,022 mcf
- WAYNE (ALLOCATION)
23 bbl
- JOYCE
309 mcf
- STEPHEN UNIT
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Giddings (Austin Chalk-3) field
- GIANT UNIT
15 mcf
- WUNDERLICH UNIT
38 mcf
- LOIS
1 bbl
- ROMMEL UNIT
29 mcf
- TIETJEN-TIETJEN UNIT
1 bbl
- WILKENING
1 bbl
- DANIELLE
1 bbl
- SCARMARDO, SANDYR
1 bbl
- NIX UNIT
4 mcf
Leases within 10 km
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Drilling permits within 10 km
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