WELL · 42-103-34394 · DISTRICT 8
Edwards 14 #1
Crane County · Darlin (Strawn) field · Vertical
Edwards 14 #1 (API 42-103-34394) is a well in Crane County operated by Concho Resources Inc., completed April 26, 1996.
The RRC has issued 2 drilling permits in 1996, permitted to 13,750 ft.
It was permitted by Costilla Petroleum Corporation and has since transferred to Concho Resources Inc. on the wellbore schedule.
Completion filings report 8 formation tops, including Rustler, Yates, Grayburg, T/Grayburg.
Its 2 leases have reported 297K barrels of oil and 337K mcf of gas since May 1996, last reporting in July 2026. The leases carry 7 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Costilla Petroleum Corporation; the EWA schedule now lists a different operator.
Oklahoma City, OK · P-5 Y, filed Mar 5, 2004 · 138 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Concho Resources Inc. |
| Production reports | Slant Operating, LLCthrough Jan 2026 |
| Latest permit | Costilla Petroleum CorporationSep 18, 1996 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 13,750
- total depth, ft
- 2
- permits on file
- Sep 18, 1996
- last permit issued
- Apr 26, 1996
- completed
- 297K
- cumulative oil, bbl
- 337K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 1996 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 26, 1996
- 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 2 leases this well is completed on; they carry 7 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Edwards 14 O-10-35118 | Buffalo Ridge (Wolfcamp) | Slant Operating, LLC | 4 | 192K | 268K | Sep 1996 – Jul 2026 |
| Edwards 14 O-10-35026 | Darlin (Strawn) | Concho Resources Inc. | 3 | 104K | 69.1K | May 1996 – Jun 2000 |
Oil, barrels lease total
Last 12 months 110 · prior 12 1,007(-89%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Costilla Petroleum CorporationMay 1996 → Jan 1997
- 2Costilla Energy, Inc.Feb 1997 → Nov 1998
- 3Concho Resources Inc.Dec 1998 → Jun 2001
- 4Devon Energy Production Co, L.P.Jul 2001 → Jun 2002
- 5Jetta Operating Company, Inc.Jul 2002 → Dec 2004
- 6Sundown Energy LPJan 2005 → Apr 2025
- 7Slant Operating, LLCMay 2025 → Jan 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 452865-99 | Recompletion | Costilla Petroleum Corporation | Sep 18, 1996 | Sep 18, 1996 | Sep 3, 1996 | 9,200 |
| 443479-99 | Drill | Costilla Petroleum Corporation | Jan 5, 1996 | Jan 5, 1996 | Jan 10, 1996 | 13,750 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-35026 | — | — | — | — |
| — | — O-10-35118 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,813 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,288 | 8,298 | Perforated |
| 8,324 | 8,330 | Perforated |
| 8,384 | 8,340 | Perforated |
| 9,248 | 9,256 | Perforated |
| 9,811 | 9,817 | Perforated |
| 9,830 | 9,835 | Perforated |
| 11,230 | 11,260 | Perforated |
| 13,270 | 13,262 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 322 | 17.5 | 375 S |
| 9.625 | 4,724 | 12.25 | 1,695 S |
| 5.5 | 13,268 | 7.875 | — |
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 | Dec 20, 1996 | Nov 13, 1996 | Yes |
| 00 | Dec 6, 1996 | May 17, 1996 | Yes |
| 00 | Sep 20, 1996 | May 17, 1996 | Yes |
| 00 | Sep 3, 1996 | — | — |
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 42-103-34394 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-103-34394 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/10334394, documented in the API reference.