TEXAS · WELLS · ZAVALA COUNTY · API 42-507-30882 · DISTRICT 01
Earnest W. A. -A- #30-2
Zavala County · Pearsall (Austin Chalk) field · Vertical
Earnest W. A. -A- #30-2 (API 42-507-30882) is a plugged well in Zavala County, plugged March 8, 2022, last operated by Citation Oil & Gas Corp..
The RRC has issued one drilling permit, issued July 18, 1977, permitted to 6,600 ft.
It was permitted by Ladd Petroleum Corp. and has since transferred to Citation Oil & Gas Corp. on the wellbore schedule.
Its 2 leases have reported 364K barrels of oil and 726K mcf of gas since January 1993, with no volume in the three years through April 2026. The leases carry 15 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Ladd Petroleum Corp.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- May 27, 2026
- Permits on file
- 866
- Phone
- (281) 891-1000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Citation Oil & Gas Corp. |
| Production reports | Cibolo Energy Operating, Inc.through Nov 2008 |
| Latest permit | Ladd Petroleum Corp.Jul 18, 1977 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,600
- total depth, ft
- 1
- permits on file
- Jul 18, 1977
- last permit issued
- Aug 1, 1977
- completed
- 364K
- cumulative oil, bbl
- 726K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Nov 2008
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 1, 1977
- Shut in
- —
- Plugged
- Mar 8, 2022
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 2 leases this well is completed on; they carry 15 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Earnest, W. A. O-1-5073 | Pearsall (Austin Chalk) | Cibolo Energy Operating, Inc. | 15 | 364K | 726K | Jan 1993 – Nov 2008 |
| — O-1-5450 | — | — | 0 | 0 | 0 | — |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Citation Oil & Gas Corp.Jan 1993 → Apr 2004
- 2Square One CorporationMay 2004 → Nov 2008
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 3311-99 | Drill | Ladd Petroleum Corp. | Jul 18, 1977 | Jul 18, 1977 | — | 6,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 1, 1977 | Earnest W. A. -A- O-1-5450 | Pearsall (Austin Chalk) | Citation Oil & Gas Corp. | Plugged | — |
| Aug 1, 1977 | Earnest W. A. O-1-5073 | Pearsall (Austin Chalk) | Cibolo Energy Operating Inc. | Plugged | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,078 | 6,535 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 250 | 12.25 | 175 S |
| — | 3,213 | — | 580 S |
| 4.5 | 6,724 | 7.875 | 610 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jan 12, 1984 | Aug 18, 1977 | — |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-507-30882 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-507-30882 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/50730882, documented in the API reference.