TEXAS · WELLS · ZAPATA COUNTY · DOLORES GAS UNIT C LEASE · API 42-505-32778 · DISTRICT 04
Dolores Gas Unit C #1
Zapata County · La Perla (Wilcox 6800) field · Vertical
Dolores Gas Unit C #1 (API 42-505-32778) is a plugged well in Zapata County, plugged July 31, 1997, last operated by Enron Oil & Gas Company.
The RRC has issued one drilling permit, issued March 20, 1991, permitted to 8,100 ft.
Completion filings report 2 formation tops, including Queen City, Wilcox.
Operator of record
- Based in
- Houston, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Nov 4, 1998
- Permits on file
- 2,825
- Phone
- (713) 853-7245
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Enron Oil & Gas Company |
| Production reports | Enron Oil & Gas Companythrough May 1996 |
| Latest permit | Enron Oil & Gas CompanyMar 20, 1991 |
- 8,100
- total depth, ft
- 1
- permits on file
- Mar 20, 1991
- last permit issued
- Apr 13, 1991
- completed
- 0
- cumulative oil, bbl
- 38.7K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jun 1998
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 13, 1991
- Shut in
- —
- Plugged
- Jul 31, 1997
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 lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Dolores Gas Unit C G-4-138630 | La Perla (Wilcox 6800) | Enron Oil & Gas Company | 1 | 0 | 38.7K | Jan 1993 – Jun 1998 |
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.
- 1Enron Oil & Gas CompanyJan 1993 → May 1996
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 385948-99 | Drill | Enron Oil & Gas Company | Mar 20, 1991 | Mar 20, 1991 | Mar 24, 1991 | 8,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Apr 13, 1991 | Dolores Gas Unit C G-4-138630 | La Perla (Wilcox 6800) | Enron Oil & Gas Company | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 420 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Queen City | 2,832 | -2,412 |
| Wilcox | 4,540 | -4,120 |
| WilcoxLOWER WILCOX | 6,680 | -6,260 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,835 | 6,865 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 612 | 12.25 | 350 S |
| 4.5 | 6,969 | 7.875 | 1,000 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. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jul 19, 1991 | Jul 8, 1991 | Yes |
| 00 | Jul 18, 1991 | Jun 3, 1991 | — |
| 00 | Jul 12, 1991 | — | — |
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 42-505-32778 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-505-32778 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
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/50532778, documented in the API reference.