Texas oil lease
Shut inDE LOPEZ, C. V.
De Lopez, C. V. is an oil lease in Starr County, Texas, operated by Killam Oil Co., Ltd. in the Sun field.
1 well
- Operator
- Killam Oil Co., Ltd.
- County
- Starr County
- Field
- Sun
- RRC lease
- 04-03075
Is your check right?
Where it sits
This county
- Oil in Jul 2026
- 0 bbl
- Reporting since
- Jan 2020
Production by month
No oil produced in 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 transmission line in the only month reported
SourceTexas Railroad Commission Production Data Query, through Jul 2026.
1 well on this lease
| API number | Well no. | Status |
|---|---|---|
| 42-427-04884 | 4 | Shut-in |
SourceTexas Railroad Commission Wellbore Query.
Buyers and gatherers
| Company | Product | Role | Share% | From | Until |
|---|---|---|---|---|---|
| Gulfmark Energy, Inc. | Oil | Gathers | 100 | Dec 1, 2019 | – |
| Killam Oil Co., Ltd. | Casinghead gas | Buys | 100 | Dec 1, 2019 | – |
| Enterprise Products Operating LLC | Casinghead gas | Gathers | 100 | Oct 1, 2007 | – |
| Total Gas & Power Na, Inc. | Casinghead gas | Buys | 100 | Aug 1, 2011 | Dec 1, 2019 |
| Flint Hills Resources, LP | Oil | Gathers | 100 | Jun 1, 2007 | Dec 1, 2019 |
SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).
146.77 acres on the newest permit
| API number | Well no. | Permit issued | Completed | Acreson the permit |
|---|---|---|---|---|
| 42-427-04886 | 5 | Dec 10, 1992 | Dec 15, 1981 | 146.77 |
| 42-427-00721 | 3 | Dec 13, 1985 | Jan 12, 1984 | 146.77 |
| 42-427-00938 | 2 | Apr 1, 1982 | – | 147 |
| 42-427-00937 | 1 | Nov 9, 1981 | Nov 25, 1981 | 147 |
| 42-427-04884 | 4 | – | Apr 4, 1967 | – |
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 2026 | 0 | 0 | 0 | 0 | 0 | $80.46 | $2.89 |
| Jun 2026 | 0 | 0 | 0 | 0 | 0 | $84.81 | $3.15 |
| May 2026 | 0 | 0 | 0 | 0 | 0 | $102.13 | $2.94 |
| Apr 2026 | 0 | 0 | 0 | 0 | 0 | $100.32 | $2.77 |
| Mar 2026 | 0 | 0 | 0 | 0 | 0 | $91.38 | $3.04 |
| Feb 2026 | 0 | 0 | 0 | 0 | 0 | $64.51 | $3.62 |
| Jan 2026 | 0 | 0 | 0 | 0 | 0 | $60.04 | $7.72 |
| Dec 2025 | 0 | 0 | 0 | 0 | 0 | $57.97 | $4.26 |
| Nov 2025 | 0 | 0 | 0 | 0 | 0 | $60.06 | $3.79 |
| Oct 2025 | 0 | 0 | 0 | 0 | 0 | $60.89 | $3.19 |
| Sep 2025 | 0 | 0 | 0 | 0 | 0 | $63.96 | $2.97 |
| Aug 2025 | 0 | 0 | 0 | 0 | 0 | $64.86 | $2.91 |
| Jul 2025 | 0 | 0 | 0 | 0 | 0 | $68.39 | $3.20 |
| Jun 2025 | 0 | 0 | 0 | 0 | 0 | $68.17 | $3.02 |
| May 2025 | 0 | 0 | 0 | 0 | 0 | $62.17 | $3.12 |
| Apr 2025 | 0 | 0 | 0 | 0 | 0 | $63.54 | $3.42 |
| Mar 2025 | 0 | 0 | 0 | 0 | 0 | $68.24 | $4.12 |
| Feb 2025 | 0 | 0 | 0 | 0 | 0 | $71.53 | $4.19 |
| Jan 2025 | 0 | 0 | 0 | 0 | 0 | $75.74 | $4.13 |
| Dec 2024 | 0 | 0 | 0 | 0 | 0 | $70.12 | $3.01 |
| Nov 2024 | 0 | 2 | 0 | 0 | 0 | $69.95 | $2.12 |
| Oct 2024 | 0 | 0 | 0 | 0 | 0 | $71.99 | $2.20 |
| Sep 2024 | 0 | 3 | 0 | 0 | 0 | $70.24 | $2.28 |
| Aug 2024 | 0 | 0 | 0 | 0 | 0 | $76.68 | $1.99 |
| Jul 2024 | 0 | 0 | 0 | 0 | 0 | $81.80 | $2.07 |
| Jun 2024 | 0 | 0 | 0 | 0 | 0 | $79.77 | $2.54 |
| May 2024 | 0 | 21 | 0 | 0 | 0 | $80.02 | $2.12 |
| Apr 2024 | 0 | 0 | 0 | 0 | 0 | $85.35 | $1.60 |
| Mar 2024 | 0 | 0 | 0 | 0 | 0 | $81.28 | $1.49 |
| Feb 2024 | 0 | 51 | 0 | 0 | 0 | $77.25 | $1.72 |
| Jan 2024 | 28 | 0 | 0 | 0 | 0 | $74.15 | $3.18 |
| Dec 2023 | 54 | 84 | 0 | 0 | 0 | $71.90 | $2.52 |
| Nov 2023 | 33 | 0 | 0 | 0 | 0 | $77.69 | $2.71 |
| Oct 2023 | 27 | 0 | 0 | 0 | 0 | $85.64 | $2.98 |
| Sep 2023 | 25 | 68 | 115 | 115 | 0 | $89.43 | $2.64 |
| Aug 2023 | 0 | 0 | 0 | 0 | 0 | $81.39 | $2.58 |
SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.
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Nearby
This lease belongs to
Killam Oil Co., Ltd. in Starr County
- DE LOPEZ, C. V. -B-
13,129 mcf
- GARZA - MONTALVO GAS UNIT
9,418 mcf
- HALL, J. F. STATE
9,539 mcf
- SPEER, GEO. H.
5,843 mcf
- GEO. H. SPEER - STATE 'B'
7,696 mcf
- GEO. H. SPEER
6,095 mcf
- SPEER, GEO. H. STATE -D-
4,344 mcf
- HALL, J. F. STATE
3,770 mcf
- MCKINNEY, AMANDA
1,008 mcf
- HALL, C. M.
802 mcf
Sun field
No other producing leases in this field are in our data yet.
Leases within 10 km
- C. V. DE LOPEZ
801 bbl · 0.2 km
- DE LOPEZ, C.V.
0 bbl · 0.3 km
- GEO. H. SPEER
6,095 mcf · 0.5 km
- MCKINNEY, AMANDA
0 mcf · 0.6 km
- GEO. H. SPEER
1,888 bbl · 0.7 km
- MC KINNEY, A.
0 mcf · 0.7 km
- GEO. H. SPEER
0 mcf · 0.8 km
- SPEER, GEO. H.
38,376 mcf · 0.9 km
- MCKINNEY, AMANDA
1,008 mcf · 0.9 km
- MONTALVO, N. R.
0 mcf · 1 km
Drilling permits within 10 km
MONTALVO, N. R. #62
recompletion · Triad O&G, LLC · Starr County · 1.9 km
Permit 0914356 · Mar 27, 2026
I.V. MONTALVO 'A' #20
recompletion · Killam Oil Co., Ltd. · Starr County · 2.2 km
Permit 0913510 · Feb 20, 2026
I.V. MONTALVO 'C' #58
recompletion · Killam Oil Co., Ltd. · Starr County · 5.3 km
Permit 0911185 · Oct 20, 2025
I.V. MONTALVO 'C' #49
recompletion · Killam Oil Co., Ltd. · Starr County · 5 km
Permit 0911186 · Oct 20, 2025
HALL, J. F. STATE #30
recompletion · Killam Oil Co., Ltd. · Starr County · 5.7 km
Permit 0907671 · May 1, 2025