WELL · 42-427-33597 · DISTRICT 4
Heard #2
Starr County · Rincon (Vicksburg Cons.) field · Vertical
Heard #2 (API 42-427-33597) is a well in Starr County operated by Dewbre Petroleum Corporation, completed June 23, 2004.
The RRC has issued 2 drilling permits between 2003 and 2018, permitted to 7,350 ft.
Completion filings report 8 formation tops, including Catahoula, Vicksburg, Cook Mountain, Jackson.
Its 2 leases have reported 19.7K barrels of oil and 2.63K mcf of gas since May 2003, last reporting in July 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Corpus Christ, TX · P-5 Y, filed Sep 4, 2025 · 366 permits on file · (361) 888-7978
SOURCE · RRC EWA WELLBORE SCHEDULE
- 7,350
- total depth, ft
- 2
- permits on file
- Nov 19, 2018
- last permit issued
- Jun 23, 2004
- completed
- 19.7K
- cumulative oil, bbl
- 2.63K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2003 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 23, 2004
- Shut in
- —
- Plugged
- —
Surface location
26.508586, -98.578524
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Starr County.
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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Heard O-4-13399 | Rincon, E. (Frio 4200) | Dewbre Petroleum Corporation | 2 | 19.7K | 428 | Jun 2006 – Jul 2026 |
| Heard G-4-199684 | Rincon (Vicksburg Cons.) | Dewbre Petroleum Corporation | 1 | 0 | 2.2K | May 2003 – Dec 2018 |
Oil, barrels lease total
Last 12 months 2,375 · prior 12 1,651(+44%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Dewbre Petroleum CorporationJun 2004 → Apr 2026
- 2Noble Energy IncJun 2006 → Feb 2013
- 3Hilcorp Energy CompanyMar 2013 → Dec 2014
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 846866-99 | Recompletion | Dewbre Petroleum Corporation | Nov 15, 2018 | Nov 19, 2018 | — | 6,580 |
| 529832-99 | Drill | Noble Energy Inc | Mar 20, 2003 | Mar 26, 2003 | Apr 17, 2003 | 7,350 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-199684 | — | — | — | — |
| — | — O-4-13399 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 436 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| CatahoulaCATAHOULA-FRIO - INJECTION/DISPO | 3,925 | -3,489 |
| VicksburgVICKSBURG - INJECTION/DISPOSAL; | 6,706 | -6,270 |
| CatahoulaCATAHOULA-ANAHUAC - INJECTION/DI | — | — |
| Cook Mountain | — | — |
| JacksonJACKSON - INJECTION/DISPOSAL | — | — |
| Miocene (undifferentiated)MIOCENE-LAGARTO-OAKVILLE - INJEC | — | — |
| Queen CityQUEEN CITY - INJECTION/DISPOSAL | — | — |
| Wilcox | — | — |
| Yegua | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,458 | 4,480 | Perforated |
| 6,926 | 6,942 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,000 | 12.25 | 615 S |
| 5.5 | 7,170 | 8.75 | 1,060 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 | Jun 20, 2019 | Jun 10, 2019 | — |
| 00 | Aug 24, 2004 | Jul 5, 2004 | — |
| 00 | Mar 31, 2004 | Mar 1, 2004 | Yes |
| 00 | Mar 10, 2004 | — | — |
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 42-427-33597 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-427-33597 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
T.B. Slick Estate a 52742-427-33705
1.0 KM · Kerr-McGee Oil & Gas Onshore LLC · Section with this well →
| Jackson | 190 | 257 |
| Miocene (undifferentiated) | 650 | -203 |
| Vicksburg | 700 | -253 |
| Catahoula | 970 | -523 |
| Catahoula | 1,200 | -753 |
| Yegua | 1,800 | -1,353 |
| Queen City | 2,300 | -1,853 |
| Frio | 3,915 | -3,468 |
12 TOPS · FIRST 8
Slick42-427-34808
3.3 KM · Royal Production Company, Inc. · Section with this well →
| Miocene (undifferentiated) | 900 | -481 |
| Catahoula | 3,065 | -2,646 |
| Catahoula | 3,365 | -2,946 |
| Vicksburg | 5,850 | -5,431 |
| Vicksburg | 6,810 | -6,391 |
| Yegua | — | |
| Cook Mountain | — | |
| Jackson | — |
10 TOPS · FIRST 8
Slick42-427-34807
3.8 KM · Royal Production Company, Inc. · Section with this well →
| Miocene (undifferentiated) | 1,200 | -777 |
| Catahoula | 3,230 | -2,807 |
| Catahoula | 3,495 | -3,072 |
| Vicksburg | 6,660 | -6,237 |
| Wilcox | — | |
| Jackson | — | |
| Cook Mountain | — | |
| Yegua | — |
9 TOPS · FIRST 8
Slick Estate42-427-34818
4.4 KM · Royal Production Company, Inc. · Section with this well →
| Miocene (undifferentiated) | 1,300 | -886 |
| Catahoula | 3,470 | -3,056 |
| Catahoula | 4,180 | -3,766 |
| Vicksburg | 5,250 | -4,836 |
| Queen City | — | |
| Jackson | — | |
| Cook Mountain | — | |
| Wilcox | — |
9 TOPS · FIRST 8
Slick Estate42-427-34805
4.7 KM · Royal Production Company, Inc. · Section with this well →
| Miocene (undifferentiated) | 1,300 | -879 |
| Miocene (undifferentiated) | 1,300 | -879 |
| Catahoula | 3,470 | -3,049 |
| Catahoula | 3,470 | -3,049 |
| Catahoula | 3,760 | -3,339 |
| Catahoula | 3,760 | -3,339 |
| Vicksburg | 7,620 | -7,199 |
| Vicksburg | 7,620 | -7,199 |
13 TOPS · FIRST 8
Yzaguirre42-427-32437
5.3 KM · Texas Independent Explor., Inc. · Section with this well →
| Frio | 4,300 | -4,285 |
| T2 | 5,320 | -5,305 |
| Vicksburg | 6,150 | -6,135 |
| Same AS Before | — |
Cameron-State42-427-34816
5.8 KM · Dahco Operating, LLC · Section with this well →
| Miocene (undifferentiated) | 1,030 | -588 |
| Catahoula | 1,950 | -1,508 |
| Catahoula | 4,034 | -3,592 |
| Vicksburg | 5,170 | -4,728 |
| Jackson | — | |
| Queen City | — | |
| Wilcox | — | |
| Yegua | — |
9 TOPS · FIRST 8
Cameron-State42-427-34789
6.2 KM · Dahco Operating, LLC · Section with this well →
| Miocene (undifferentiated) | 1,200 | -761 |
| Catahoula | 2,032 | -1,593 |
| Catahoula | 4,160 | -3,721 |
| Vicksburg | 4,917 | -4,478 |
| Yegua | — | |
| Queen City | — | |
| Jackson | — | |
| Cook Mountain | — |
9 TOPS · FIRST 8
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/42733597, documented in the API reference.