WELL · 42-215-31865 · DISTRICT 4
Heard Gas Unit #3
Hidalgo County · Texan Gardens (S West) field · Vertical
Heard Gas Unit #3 (API 42-215-31865) is a well in Hidalgo County operated by United Oil & Minerals L. P., completed August 27, 1989.
The RRC has issued 3 drilling permits (amended twice) between 1989 and 2006, permitted to 11,000 ft.
It was permitted by Kerr-Mcgee Oil & Gas Onshore LP and has since transferred to United Oil & Minerals L. P. on the wellbore schedule.
Completion filings report 4 formation tops, including Mission Sand, Heard Massive, Heard, Vicksburg.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Kerr-McGee Oil & Gas Onshore LP; the EWA schedule now lists a different operator.
Austin, TX · P-5 Y, filed Jun 20, 2003 · 135 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | United Oil & Minerals L. P. |
| Production reports | Atlas Operating LLCthrough Jun 2023 |
| Latest permit | Kerr-McGee Oil & Gas Onshore LPJul 31, 2006 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,000
- total depth, ft
- 5
- permits on file
- Jul 31, 2006
- last permit issued
- Aug 27, 1989
- completed
- 0
- cumulative oil, bbl
- 3.17M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 27, 1989
- 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 3 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Heard Gas Unit 2 G-4-221855 | Texan Gardens-Tabasco, N. (Cons) | Atlas Operating LLC | 1 | 0 | 1.03M | Aug 2006 – Jul 2026 |
| Heard Gas Unit 2 G-4-194578 | Texan Gardens (Heard Massive) | Kerr-McGee Oil & Gas Onshore LP | 1 | 0 | 919K | Sep 2002 – Aug 2006 |
| Heard Gas Unit G-4-132505 | Texan Gardens (S, West) | United Oil & Minerals L. P. | 1 | 0 | 1.22M | Jan 1993 – Sep 2002 |
Gas, mcf lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Texaco E & P Inc.Jan 1993 → Mar 2000
- 2Coastal Oil & Gas CorporationApr 2000 → Nov 2000
- 3United Oil & Minerals L. P.May 2002 → Jun 2003
- 4United Resources, LPJul 2003 → Dec 2003
- 5Westport Oil and Gas Company, LPJan 2004 → Mar 2005
- 6Kerr-McGee Oil & Gas Onshore LPAug 2006 → Oct 2009
- 7Wynn-Crosby Operating, Ltd.Nov 2009 → Apr 2016
- 8Eagle Oil & Gas Co.Nov 2016 → Mar 2020
- 9Atlas Operating LLCMay 2021 → Jun 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 623478-99 | Recompletion | Kerr-McGee Oil & Gas Onshore LP | Jul 30, 2006 | Jul 31, 2006 | Aug 5, 2006 | 9,000 |
| 523095-97 | Recompletion | United Oil & Minerals L. P. | Nov 25, 2002 | Aug 26, 2002 | Sep 4, 2002 | 9,000 |
| 523095-98 | Recompletion | United Oil & Minerals L. P. | Sep 18, 2002 | Aug 26, 2002 | — | 9,000 |
| 523095-99 | Recompletion | United Oil & Minerals L. P. | Aug 26, 2002 | Aug 26, 2002 | — | 9,000 |
| 360590-99 | Drill | Tana Oil & Gas Corp. | Jun 20, 1989 | Jun 26, 1989 | — | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-132505 | — | — | — | — |
| — | — G-4-194578 | — | — | — | — |
| — | — G-4-221855 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 214 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,162 | 7,168 | Perforated |
| 7,168 | 7,208 | Perforated |
| 7,576 | 7,620 | Perforated |
| 7,684 | 7,706 | Perforated |
| 7,684 | 7,800 | Perforated |
| 7,714 | 7,740 | Perforated |
| 7,764 | 7,770 | Perforated |
| 7,790 | 7,800 | Perforated |
| 10,178 | 10,228 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,054 | 12.25 | 739 S |
| 4.5 | 9,109 | 6.5 | 205 S |
| 7 | 9,495 | 8.75 | 1,125 S |
| 2.375 | 10,050 | — | — |
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 | Mar 28, 2007 | Aug 25, 2006 | Yes |
| 00 | Nov 21, 2006 | — | — |
| 00 | Apr 7, 2004 | Mar 16, 2004 | — |
| 00 | Jun 11, 2003 | Jan 6, 2003 | Yes |
| 00 | Jun 3, 2003 | — | — |
| 00 | Jan 4, 1990 | Nov 22, 1989 | Yes |
| 00 | Dec 6, 1989 | — | — |
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 42-215-31865 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-215-31865 → 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/21531865, documented in the API reference.