OPERATORS · RRC 130426 · P-5 STATUS Y
Capital Star Oil & Gas, Inc
Houston, TX · most active in Lavaca County
Watch this operatorCapital Star Oil & Gas, Inc was issued 1 drilling permit in the past 12 months, versus 3 in the prior year, all in Lavaca County. 100% were horizontal.
1 was issued in the past 90 days, after a quiet prior quarter.
The RRC wellbore file lists 130 wells under its operatorship (100 producing, 1 shut in).
Lease reports credit it with 15.6K barrels of oil and 8.3M mcf of gas in the 12 months reported through April 2026, up 5% on the year before.
It holds 4 active disposal or injection permits, injecting 83.5K barrels in the 12 months reported through June 2025.
49 drilling permits have been issued to this operator number since 2004; its P-5 organization report was last filed January 4, 2026.
- 1
- permits, last 12 months
- -67%
- vs prior 12 months (3)
- 1
- counties, 12 months
- 100
- producing wells, of 130 of record
- 222
- leases it reports
- 100%
- horizontal, 12 months
WINDOWS ON THE RRC ISSUE DATE · COMPUTED OCT 29, 2026
From permit to spud
FROM THE DATES ON ITS W-1 PERMITS · ALL TIME
A permit is a plan, not a well. These figures count only permits old enough to have spudded, six months and more, and read the spud, cancel, and expiry dates the RRC records on each one.
- 73%
- spud rate · 35 of 48 mature permits
- 15
- median days permit to spud · middle half 5–34
- 0
- spuds, last 180 days
- 0%
- cancelled · 0 permits
- 14
- expired undrilled
- 2
- permits a year over 22 active years
Permits issued by month
LAST 8 MONTHS · BY ISSUE DATE
Last 12 months 12
Where
Counties by permits in the last 12 months, with all-time permits and current wells of record there.
| County | 12 mo | All time | Wells | Last |
|---|---|---|---|---|
| Lavaca county → | 1 | 27 | 100 | Oct 9, 2026 |
| Hidalgo county → | — | 21 | 16 | Jan 13, 2014 |
| Starr county → | — | 1 | 0 | Nov 9, 2012 |
All 49 permits, searchable → · Leases it reports → · On the map →
Formations in its completed wells
Tops reported on completion filings for wells it operates. RRC wellbore file. About tops →
| Formation | Wells | Permitted last 3 yrs |
|---|---|---|
| Frio | 13 | 1 |
| Wilcox | 10 | 3 |
| Yegua | 10 | 3 |
| Catahoula | 9 | 1 |
| Vicksburg | 9 | 1 |
| Miocene (undifferentiated) | 3 | 0 |
| Austin Chalk | 2 | 2 |
Production by month
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Barrels on leases where this operator filed the production report. Lease-level by design; the latest months are revised upward as late reports arrive. How production is reported →
- 15.6K
- bbl oil, last 12 reported months
- +5%
- vs the 12 months before
- 8.3M
- mcf gas incl. casinghead, last 12
- 279K
- bbl oil since reporting began
Gas, mcf
Last 12 months 8,300,164 · prior 12 7,925,396(+5%)
Oil, barrels
Last 12 months 15,588 · prior 12 14,883(+5%)
Beyond the permit record
RRC wellbore file
Wells of record
- 130
- on the schedule
- 100
- producing
- 1
- shut in
- 1
- injection
- 7
- temp. abandoned
- 17
- plugged
How it got them
- 28
- permitted itself
- 99
- acquired from others
- 6
- permitted, now run by others
Acquired means the well's permit names a different operator than the schedule does today. Transfers and operator numbers →
RRC UIC permits · H-10 reported volumes
Disposal and injection
- 4
- active UIC permits of 7
- 16.3K
- permitted bbl/day, active
- 83.5K
- bbl injected, last 12 reported months
- Jun 2025
- reported through
Permitted volume is a ceiling, not throughput. How to read it →
Permit types
Last 12 months against the prior 12, and all time. A type opens the permit history filtered to it. What the types mean →
| Type | 12 mo | Prior 12 | All time |
|---|---|---|---|
| Drill | 1 | 2 | 38 |
| Recompletion | 0 | 0 | 11 |
Fields
RRC regulatory fields with the most wells of record under this operator. The field opens its page; the count opens this operator's wells in it.
| Field | Wells | Producing |
|---|---|---|
| Word N. (Edwards)98768100 | 60 | 57 |
| Fashing (Edwards Lime -A-)30379500 | 8 | 4 |
| Word (Edwards)98766142 | 7 | 7 |
| Mont (Wilcox 10 900)62518800 | 6 | 6 |
| Cabo (Frio G)14471200 | 6 | 3 |
| Fashing (Edwards Lime -B-)30379750 | 5 | 1 |
| Mont (Wilcox 10640)62518650 | 4 | 2 |
| Word (Wilcox Lower)98766284 | 3 | 2 |
| Cabo (Frio F)14471100 | 3 | 2 |
| Hallettsville E.(middle Wilcox)38245300 | 3 | 2 |
| Chihuahua (6350)17700250 | 2 | 2 |
| Penitas (8250)70481868 | 2 | 1 |
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status code Y
- Last filed Jan 4, 2026
- CSGD/GCSGD/PG/PURGas gatheringGas operatorOil operator
- Address
- 4400 Post Oak Parkway Suite 2360
- Houston, TX 77027
- (713) 906-2114
- Officers and agents
- West, Jim · President
- Wygant, Thomas H. Jr. · Secretary,treasurer,vice Preside
Latest permits
NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES
| Permit | Seen | Issued | Operator | County | Lease / well | Depth | API |
|---|---|---|---|---|---|---|---|
| 919124 | Oct 11, 2026 | Oct 9, 2026 | Capital Star Oil & Gas, Inc. | Lavaca | Lanik 3 #3HH | 14,000 | 28534380 |
| 909996 | Aug 25, 2025 | Aug 25, 2025 | Capital Star Oil & Gas, Inc. | Lavaca | Lanik #2HH | 14,000 | 28534333 |
| 909996 | Aug 25, 2025 | Aug 25, 2025 | Capital Star Oil & Gas, Inc. | Lavaca | Lanik #2HH | 14,000 | 28534333 |
| 903514 | Oct 29, 2024 | Oct 29, 2024 | Capital Star Oil & Gas, Inc. | Lavaca | Lanik #1HH | 13,359 | 28534307 |
| 896073 | Jan 2, 2024 | Jan 2, 2024 | Capital Star Oil & Gas, Inc. | Lavaca | Bertha Anderson Gas Unit #7 | 11,300 | 28534277 |
| 895284 | Nov 16, 2023 | Nov 16, 2023 | Capital Star Oil & Gas, Inc. | Lavaca | Lyssy #1 | 9,500 | 28534272 |
| 885702 | Nov 18, 2022 | Nov 18, 2022 | Capital Star Oil & Gas, Inc. | Lavaca | Palrang, D. A. Gas Unit #5 | 14,000 | 28534243 |
| 885314 | Nov 1, 2022 | Nov 1, 2022 | Capital Star Oil & Gas, Inc. | Lavaca | Airport #1 | 8,000 | 28534237 |
| 885314 | Nov 1, 2022 | Nov 1, 2022 | Capital Star Oil & Gas, Inc. | Lavaca | Airport #1 | 8,000 | 28534237 |
| 881038 | Jun 13, 2022 | Jun 13, 2022 | Capital Star Oil & Gas, Inc. | Lavaca | Bertha Anderson Gas Unit #6 | 11,300 | 28534225 |
| 876852 | Feb 14, 2022 | Feb 14, 2022 | Capital Star Oil & Gas, Inc. | Lavaca | Steinocher #2 | 9,900 | 28534211 |
| 876467 | Feb 10, 2022 | Feb 10, 2022 | Capital Star Oil & Gas, Inc. | Lavaca | Hallettsville Oil Unit #1 | 11,000 | 28532134 |
| 873119 | Oct 1, 2021 | Oct 1, 2021 | Capital Star Oil & Gas, Inc. | Lavaca | East Hallettsville #3 | 9,900 | 28534199 |
| 873119 | Oct 1, 2021 | Oct 1, 2021 | Capital Star Oil & Gas, Inc. | Lavaca | East Hallettsville #3 | 9,900 | 28534199 |
| 864309 | Jul 22, 2020 | Jul 22, 2020 | Capital Star Oil & Gas, Inc. | Lavaca | Bertha Anderson Gas Unit #5 | 11,300 | 28534148 |
About this data
Registration from the RRC P-5 organization report, refreshed weekly. Permits from the OGA049M master and daily daf420 files; wells of record from the EWA wellbore schedule; production from PDQ lease reports at the last vintage; disposal from UIC permits and H-10 reports. Summary figures are rebuilt nightly.
Developers: this page as JSON is GET /v1/data/operators/tx/130426, documented in the API reference.