WELL · 42-175-32818 · DISTRICT 2
Heard-Dohmann #1
Goliad County · Marshall (Wilcox 8900) field · Vertical
Heard-Dohmann #1 (API 42-175-32818) is a plugged well in Goliad County, plugged May 29, 1998, last operated by Coastline Exploration Inc..
The RRC has issued one drilling permit (amended once), issued November 17, 1994, permitted to 9,400 ft.
Completion filings report 5 formation tops, including Top Peklaw, Slick Wilcox, Luling Wilcox, Top Mackhank.
Its lease has reported 6.2K barrels of oil and 205K mcf of gas since February 1995, last reporting in July 1998.
Operator of record
- Based in
- Stafford, TX
- P-5 status
- Delinquent (D)
- P-5 last filed
- Feb 10, 2014
- Permits on file
- 185
- Phone
- (713) 266-6899
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Coastline Exploration Inc. |
| Production reports | Coastline Exploration, Inc.through Apr 1998 |
| Latest permit | Coastline Exploration, Inc.Nov 17, 1994 |
- 9,400
- total depth, ft
- 2
- permits on file
- Nov 17, 1994
- last permit issued
- Jan 10, 1995
- completed
- 6.2K
- cumulative oil, bbl
- 205K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 1995 THROUGH Jul 1998
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 10, 1995
- Shut in
- —
- Plugged
- May 29, 1998
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 |
|---|---|---|---|---|---|---|
| Heard-Dohmann O-2-8072 | Marshall (Wilcox 8900) | Coastline Exploration, Inc. | 1 | 6.2K | 205K | Feb 1995 – Jul 1998 |
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.
- 1Coastline Exploration, Inc.Feb 1995 → Apr 1998
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 429963-98 | Drill | Coastline Exploration, Inc. | Feb 13, 1995 | Nov 17, 1994 | — | 9,400 |
| 429963-99 | Drill | Coastline Exploration, Inc. | Nov 14, 1994 | Nov 17, 1994 | Nov 22, 1994 | 9,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-2-8072 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 284 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Top Peklaw | 8,012 | -7,728 |
| Slick Wilcox | 8,262 | -7,978 |
| Luling Wilcox | 8,370 | -8,086 |
| Top Mackhank | 8,512 | -8,228 |
| Top Massive Wilcox | 8,730 | -8,446 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,768 | 8,778 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,790 | 12.25 | 375 S |
| 5.5 | 9,390 | 8.75 | 625 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 | Aug 10, 1995 | Mar 1, 1995 | Yes |
| 00 | Jun 2, 1995 | — | — |
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 42-175-32818 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-175-32818 → 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/17532818, documented in the API reference.