WELL · 42-507-32455 · DISTRICT 1
Pickens Ranch #1 H
Zavala County · Pearsall (Austin Chalk) field · Horizontal
Pickens Ranch #1 H (API 42-507-32455) is a plugged horizontal well in Zavala County, plugged August 5, 2010, last operated by Hawthorn Energy Partners LLC.
The RRC has issued 3 drilling permits (amended once) between 1992 and 2005, permitted to 7,000 ft.
Completion filings report 4 formation tops, including Olmos, San Miguel, Anacacho, Top Chalk.
Its lease has reported 946K barrels of oil and 419K mcf of gas since January 1993, last reporting in July 2026. The lease carries 6 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Nichols Hill, OK
- P-5 status
- Active (A)
- P-5 last filed
- Dec 22, 2025
- Permits on file
- 79
- Phone
- (405) 755-5900
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Hawthorn Energy Partners LLC |
| Production reports | Hawthorn Energy Partners, LLCthrough Apr 2026 |
| Latest permit | Hawthorn Energy Partners, LLCApr 18, 2005 |
- 7,000
- total depth, ft
- 4
- permits on file
- Apr 18, 2005
- last permit issued
- May 24, 2005
- completed
- 946K
- cumulative oil, bbl
- 419K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 24, 2005
- Shut in
- —
- Plugged
- Aug 5, 2010
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; they carry 6 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Pickens Ranch O-1-13647 | Pearsall (Austin Chalk) | Hawthorn Energy Partners, LLC | 6 | 946K | 419K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 2,464 · prior 12 788(+213%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Columbia Gas Development Corp.Jan 1993 → May 1996
- 2Union Pacific Resources CompanyJun 1996 → May 1998
- 3Ceniza Petroleum, Inc.Jun 1998 → Jun 2002
- 4Hawthorn Energy Partners, LLCJul 2002 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 560655-98 | Recompletion | Hawthorn Energy Partners, LLC | Nov 15, 2005 | Apr 18, 2005 | Apr 21, 2005 | 7,000 |
| 560655-99 | Recompletion | Hawthorn Energy Partners, LLC | Apr 18, 2005 | Apr 18, 2005 | Apr 21, 2005 | 7,000 |
| 412346-99 | Drill | Columbia Gas Development Corp. | Jun 1, 1993 | Jun 9, 1993 | Jun 5, 1993 | 7,000 |
| 400994-99 | Drill | Columbia Gas Development Corp. | Jul 8, 1992 | Jul 14, 1992 | Aug 23, 1992 | 7,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-13647 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 602 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Olmos | 3,882 | -3,280 |
| San Miguel | 4,850 | -4,248 |
| Anacacho | 5,400 | -4,798 |
| Top Chalk | 5,812 | -5,210 |
| Top Chalk | 5,815 | -5,213 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,806 | 10,328 | Perforated |
| 5,812 | 7,803 | Perforated |
| 5,815 | 9,740 | Perforated |
| 5,815 | 9,872 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 3,010 | 12.25 | 1,001 S |
| 7 | 5,603 | 8.75 | 350 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 | Jan 23, 2006 | Aug 31, 2005 | — |
| 00 | Sep 3, 1993 | Jul 27, 1993 | Yes |
| 00 | Jan 14, 1993 | Nov 25, 1992 | Yes |
| 00 | Dec 9, 1992 | — | — |
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 42-507-32455 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-507-32455 → 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/50732455, documented in the API reference.