WELL · 42-427-31697 · DISTRICT 4
Degarza C.L. #35
Starr County · Sun North (6698 Stray) field · Vertical
Degarza C.L. #35 (API 42-427-31697) is a well in Starr County operated by Sun Expl. & Prod. CO.-Corpus, completed October 22, 1982.
The RRC has issued 4 drilling permits between 1982 and 1995, permitted to 8,000 ft.
It was permitted by Oryx Energy Company and has since transferred to Sun Expl. & Prod. CO.-Corpus on the wellbore schedule.
Completion filings report 8 formation tops, including Garza, C-3, D-2-D, G-1.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Oryx Energy Company; the EWA schedule now lists a different operator.
Houston, TX · P-5 New · 1,290 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sun Expl. & Prod. Co.-Corpus |
| Production reports | Oryx Energy Companythrough Oct 1995 |
| Latest permit | Oryx Energy CompanyJun 6, 1995 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,000
- total depth, ft
- 4
- permits on file
- Jun 6, 1995
- last permit issued
- Oct 22, 1982
- completed
- 0
- cumulative oil, bbl
- 121K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 22, 1982
- Shut in
- —
- Plugged
- —
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 3 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| DE Garza, C. L. G-4-154349 | Sun, North (F-4-D) | Killam Oil Co., Ltd. | 1 | 0 | 10.4K | Jun 1995 – Jul 2026 |
| DE Garza, C.L. G-4-145509 | Sun, North (6350) | Oryx Energy Company | 1 | 0 | 98.9K | May 1993 – Jun 1995 |
| DE Garza, C.L. G-4-123887 | Sun, North (6380) | Oryx Energy Company | 1 | 0 | 11.8K | Jan 1993 – May 1993 |
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.
- 1Oryx Energy CompanyJan 1993 → Oct 1995
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 436606-99 | Recompletion | Oryx Energy Company | Jun 6, 1995 | Jun 6, 1995 | Jun 7, 1995 | 7,500 |
| 411171-99 | Recompletion | Oryx Energy Company | Apr 28, 1993 | Apr 28, 1993 | May 27, 1993 | 7,550 |
| 327432-99 | Recompletion | Sun Expl. & Prod. Co.-Corpus | Mar 6, 1987 | Mar 6, 1987 | — | 7,550 |
| 169345-99 | Drill | Sun Expl. & Prod. Co.-Corpus | Aug 16, 1982 | Aug 16, 1982 | Aug 24, 1982 | 8,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-123887 | — | — | — | — |
| — | — G-4-145509 | — | — | — | — |
| — | — G-4-154349 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 326 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Garza | 4,474 | -4,148 |
| C-3 | 4,690 | -4,364 |
| D-2-D | 5,169 | -4,843 |
| G-1 | 5,774 | -5,448 |
| 6350 | 6,194 | -5,868 |
| 6380 | 6,382 | -6,056 |
| Vxbg Massive | 7,015 | -6,689 |
| F-4-D | 8,856 | -8,530 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,586 | 5,593 | Perforated |
| 6,194 | 6,204 | Perforated |
| 6,382 | 6,391 | Perforated |
| 6,698 | 6,704 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,500 | 14.75 | 850 S |
| 7.625 | 6,370 | 9.875 | 940 S |
| 7.875 | 6,371 | 7.875 | 940 S |
| 7.625 | 6,371 | 9.875 | 940 S |
| 2.375 | 6,611 | — | — |
| 5 | 7,548 | 6.75 | 300 S |
| — | 7,548 | 6.75 | 300 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 | Nov 9, 1995 | Jun 19, 1995 | Yes |
| 00 | Jun 27, 1995 | — | — |
| 00 | Jul 23, 1993 | Jun 18, 1993 | Yes |
| 00 | Jun 23, 1993 | — | — |
| 00 | Jun 24, 1987 | May 14, 1987 | — |
| 00 | May 20, 1987 | Apr 1, 1987 | Yes |
| 00 | Apr 30, 1987 | — | Yes |
| 00 | Jan 12, 1984 | Nov 3, 1982 | — |
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 42-427-31697 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-427-31697 → 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/42731697, documented in the API reference.