WELL · 42-137-31846 · DISTRICT 1
Mayfield A #1
Edwards County · Mayfield Ranch (Ellenburger) field · Temp Abandoned · Vertical
Mayfield A #1 (API 42-137-31846) is a well in Edwards County operated by Indigo Petroleum LLC, completed July 26, 2006 and listed as temp abandoned on the RRC schedule.
The RRC has issued one drilling permit, issued June 22, 2006, permitted to 11,500 ft.
It was permitted by Newfield Exploration Company and has since transferred to Indigo Petroleum LLC on the wellbore schedule.
Completion filings report 2 formation tops, including Strawn, Ellenburger.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Newfield Exploration Company; the EWA schedule now lists a different operator.
Sonora, TX · P-5 Y, filed Sep 4, 2025 · (432) 638-1246
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Indigo Petroleum LLC |
| Production reports | Interstate Petroleum, Inc.through Feb 2015 |
| Latest permit | Newfield Exploration CompanyJun 22, 2006 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,500
- total depth, ft
- 1
- permits on file
- Jun 22, 2006
- last permit issued
- Jul 26, 2006
- completed
- 0
- cumulative oil, bbl
- 119K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2006 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 26, 2006
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 |
|---|---|---|---|---|---|---|
| Mayfield "A" G-1-224626 | Mayfield Ranch (Ellenburger) | Indigo Petroleum, LLC | 1 | 0 | 119K | Jul 2006 – Jul 2026 |
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.
- 1Newfield Exploration CompanyApr 2007 → Sep 2009
- 2Brower Oil & Gas Co., Inc.Oct 2009 → Jan 2015
- 3Interstate Petroleum, Inc.Feb 2015 → Feb 2015
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 621446-99 | Drill | Newfield Exploration Company | Jun 22, 2006 | Jun 22, 2006 | Jun 28, 2006 | 11,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-1-224626 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,132 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| StrawnSTRAWN LS | 8,856 | -6,724 |
| Ellenburger | 8,968 | -6,836 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,980 | 9,012 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,505 | 12.25 | 600 S |
| 4.5 | 9,980 | 8.75 | 875 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 | May 4, 2007 | Sep 14, 2006 | Yes |
| 00 | Feb 20, 2007 | — | — |
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 42-137-31846 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-137-31846 → 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/13731846, documented in the API reference.