WELL · 42-317-33881 · DISTRICT 8
Henson #1
Martin County · Spraberry (Trend Area) field · Vertical
Henson #1 (API 42-317-33881) is a plugged well in Martin County, plugged November 2, 2012, last operated by Legacy Reserves Operating LP.
The RRC has issued one drilling permit, issued September 6, 1991, permitted to 9,500 ft.
It was permitted by Henry Petroleum Corp. and has since transferred to Legacy Reserves Operating LP on the wellbore schedule.
Completion filings report 4 formation tops, including Spraberry, Jo Mill, Dean, Wolfcamp.
Its lease has reported 49.6K barrels of oil and 81.9K mcf of gas since January 1993, last reporting in July 2015.
Operator of record
Permitted by Henry Petroleum Corp.; the EWA schedule now lists a different operator.
Denver, CO · P-5 Inactive, filed May 19, 2025 · 439 permits on file · (720) 244-4898
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Legacy Reserves Operating LP |
| Production reports | Legacy Reserves Operating LPthrough Jun 2012 |
| Latest permit | Henry Petroleum Corp.Sep 6, 1991 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,500
- total depth, ft
- 1
- permits on file
- Sep 6, 1991
- last permit issued
- May 3, 2010
- completed
- 49.6K
- cumulative oil, bbl
- 81.9K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2015
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 3, 2010
- Shut in
- —
- Plugged
- Nov 2, 2012
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 |
|---|---|---|---|---|---|---|
| Henson O-10-33308 | Spraberry (Trend Area) | Legacy Reserves Operating LP | 1 | 49.6K | 81.9K | Jan 1993 – Jul 2015 |
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.
- 1Henry Petroleum Corp.Jan 1993 → Mar 2001
- 2Henry Petroleum LPApr 2001 → Dec 2008
- 3COG Operating LLCJan 2009 → Dec 2010
- 4Legacy Reserves Operating LPJan 2011 → Jun 2012
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 391508-99 | Drill | Henry Petroleum Corp. | Sep 3, 1991 | Sep 6, 1991 | Sep 13, 1991 | 9,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-33308 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,840 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,013 | 9,282 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 12.75 | 300 | 17.5 | 350 S |
| 8.625 | 4,200 | 11 | 250 S |
| 4.5 | 9,400 | 7.875 | 525 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 | Sep 13, 2010 | May 20, 2010 | — |
| 00 | Jan 10, 1992 | Dec 4, 1991 | Yes |
| 00 | Dec 11, 1991 | — | — |
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 42-317-33881 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-317-33881 → 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/31733881, documented in the API reference.