TEXAS · WELLS · HIDALGO COUNTY · DE LOS SANTOS GAS UNIT LEASE · API 42-215-33342 · DISTRICT 04
De Los Santos Gas Unit #1
Hidalgo County · Mercedes (10300 SD) field · Directional
De Los Santos Gas Unit #1 (API 42-215-33342) is a plugged well in Hidalgo County, plugged April 1, 2008, last operated by Dewbre Petroleum Corporation.
The RRC has issued one drilling permit (amended once), issued April 29, 2005, permitted to 12,500 ft.
Completion filings report one formation top, including 10300 Sand.
Its lease has reported 14 barrels of oil and 28K mcf of gas since June 2006, with no volume in the three years through April 2026.
Operator of record
- Based in
- Corpus Christ, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 22, 2025
- Permits on file
- 366
- Phone
- (361) 888-7978
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Dewbre Petroleum Corporation |
| Production reports | Dewbre Petroleum Corporationthrough Mar 2007 |
| Latest permit | Dewbre Petroleum CorporationApr 29, 2005 |
- 12,500
- total depth, ft
- 2
- permits on file
- Apr 29, 2005
- last permit issued
- Jun 29, 2006
- completed
- 14
- cumulative oil, bbl
- 28K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2006 THROUGH Mar 2007
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 29, 2006
- Shut in
- —
- Plugged
- Apr 1, 2008
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 |
|---|---|---|---|---|---|---|
| De Los Santos Gas Unit G-4-220745 | Mercedes (10300 SD) | Dewbre Petroleum Corporation | 1 | 14 | 28K | Jun 2006 – Mar 2007 |
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.
- 1Dewbre Petroleum CorporationJun 2006 → Mar 2007
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 561203-98 | Drill | Dewbre Petroleum Corporation | Jun 26, 2006 | Apr 29, 2005 | May 19, 2005 | 12,500 |
| 561203-99 | Drill | Dewbre Petroleum Corporation | Apr 28, 2005 | Apr 29, 2005 | — | 12,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 29, 2006 | De Los Santos Gas Unit G-4-220745 | Mercedes (10300 SD) | Dewbre Petroleum Corporation | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 65 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| 10300 Sand | 10,702 | -10,637 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,744 | 10,764 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 2,020 | 14.75 | 1,090 S |
| 7.625 | 9,854 | 9.875 | 395 S |
| 4.5 | 12,075 | 6.5 | 410 S |
| 2.875 | 12,300 | 3.75 | 50 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 | Mar 7, 2007 | Jul 10, 2006 | Yes |
| 00 | Nov 3, 2006 | — | — |
Well logs
3 logs loaded from the RRC's log index, the latest received Dec 31, 2008. Density, Neutron, Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYSpans 10300 Sand | TIFF | 12,160 to 12,548 | Dec 31, 2008run Nov 10, 2005 | 0.83 |
| COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYSpans 10300 Sand | TIFF | 9,823 to 11,986 | Dec 31, 2008run Aug 1, 2005 | 0.59 |
| COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYSpans 10300 Sand | TIFF | 9,823 to 12,065 | Dec 31, 2008run Aug 1, 2005 | 0.58 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-215-33342 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-215-33342 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search 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/21533342, documented in the API reference.