WELL · 42-169-00436 · DISTRICT 8
Richardson Unit -A- #3
Garza County · P. H. D. field · Vertical
Richardson Unit -A- #3 (API 42-169-00436) is a well in Garza County operated by Cholla Petroleum Inc., completed February 18, 2025.
The RRC has issued one drilling permit (amended once), issued April 8, 2011, permitted to 3,650 ft.
Completion filings report 5 formation tops, including Anhydrite, Yates, Grayburg, San Andres.
Its 2 leases have reported 206K barrels of oil and 2.8K mcf of gas since January 1993, last reporting in July 2026. The leases carry 62 wells, so these are lease totals, not this well alone.
Operator of record
Dallas, TX · P-5 Y, filed Feb 4, 2026 · 1,085 permits on file · (800) 839-2955
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Cholla Petroleum Inc. |
| Production reports | Cholla Petroleum, Inc.through Apr 2026 |
| Latest permit | Cholla Petroleum, Inc.Apr 8, 2011 |
- 3,650
- total depth, ft
- 2
- permits on file
- Apr 8, 2011
- last permit issued
- Feb 18, 2025
- completed
- 206K
- cumulative oil, bbl
- 2.8K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 18, 2025
- 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 62 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| PHD San Andres Unit O-11-71490 | P. H. D. | Cholla Petroleum, Inc. | 57 | 112K | 0 | Apr 2025 – Jul 2026 |
| Richardson Unit -A- O-11-13106 | P. H. D. | Cholla Petroleum, Inc. | 5 | 94K | 2.8K | Jan 1993 – Jan 2026 |
Oil, barrels lease total
Last 12 months 104,451 · prior 12 9,079(+1050%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1BHP Petroleum (Americas) Inc.Jan 1993 → Apr 1996
- 2Cholla Petroleum, Inc.May 1996 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 713596-98 | Recompletion | Cholla Petroleum, Inc. | Mar 14, 2012 | Apr 8, 2011 | Jun 6, 2011 | 3,650 |
| 713596-99 | Recompletion | Cholla Petroleum, Inc. | Apr 5, 2011 | Apr 8, 2011 | — | 3,650 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-13106 | — | — | — | — |
| — | — O-11-71490 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,952 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Anhydrite | 1,380 | 1,572 |
| Yates | 1,765 | 1,187 |
| Yates | 2,430 | 522 |
| Grayburg | 2,600 | 352 |
| San Andres | 2,810 | 142 |
| San Andres | 3,300 | -348 |
| Glorieta | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,436 | 3,444 | Perforated |
| 3,460 | 3,490 | Perforated |
| 3,504 | 3,534 | Perforated |
| 3,549 | 3,573 | Perforated |
| 3,566 | 3,568 | Perforated |
| 3,570 | 3,573 | Perforated |
| 3,576 | 3,578 | Perforated |
| 3,576 | 3,587 | Perforated |
| — | 3,565 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 171 | 12.25 | 150 S |
| 8.625 | 171 | — | — |
| 5.5 | 3,650 | 7.875 | 125 S |
| 5.5 | 3,650 | — | — |
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 8, 2025 | Feb 21, 2025 | — |
| 00 | Mar 13, 2025 | Feb 21, 2025 | — |
| 00 | Apr 10, 2012 | Jul 21, 2011 | — |
| 00 | Jan 12, 1984 | May 4, 1959 | — |
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 42-169-00436 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-169-00436 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 0
- bbl, all reported
- —
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000120807 | UIC Permit | Canceled Feb 3, 2020 | 1,000 | 500 | 3,496–3,543 |
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/16900436, documented in the API reference.