TEXAS · WELLS · UPSHUR COUNTY · O'BYRNE HEIRS GAS UNIT "A" LEASE · API 42-459-30794 · DISTRICT 06
O Byrne Heirs Gas Unit A #1
Upshur County · Glenwood (Cotton Valley) field · Producing · Vertical
O Byrne Heirs Gas Unit A #1 (API 42-459-30794) is a well in Upshur County operated by Merit Energy Company, completed October 18, 1995 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued June 6, 1995, permitted to 11,331 ft.
It was permitted by Amoco Production Company and has since transferred to Merit Energy Company on the wellbore schedule.
Completion filings report 6 formation tops, including Massive Anhydrite (marker), Rodessa, Pettit, Travis Peak.
Its lease has reported 35.4K barrels of oil and 2.01M mcf of gas since October 1995, last reporting volume in April 2026.
Operator of record
Permitted by Amoco Production Company; the EWA schedule now lists a different operator.
- Based in
- Dallas, TX
- P-5 status
- Active (A)
- P-5 last filed
- Nov 7, 2025
- Permits on file
- 1,049
- Phone
- (972) 701-8377
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Merit Energy Company |
| Production reports | Merit Energy Companythrough Apr 2026 |
| Latest permit | Amoco Production CompanyJun 6, 1995 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,331
- total depth, ft
- 1
- permits on file
- Jun 6, 1995
- last permit issued
- Oct 18, 1995
- completed
- 35.4K
- cumulative oil, bbl
- 2.01M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 1995 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 18, 1995
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 |
|---|---|---|---|---|---|---|
| O'Byrne Heirs Gas Unit "A" G-6-156232 | Glenwood (Cotton Valley) | Merit Energy Company | 1 | 35.4K | 2.01M | Oct 1995 – Apr 2026 |
Gas, mcf lease total
Last 12 months 2,427 · prior 12 3,554(-32%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Amoco Production CompanyOct 1995 → Dec 2001
- 2BP America Production CompanyJan 2002 → Nov 2019
- 3Merit Energy CompanyDec 2019 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 436432-99 | Drill | Amoco Production Company | Jun 1, 1995 | Jun 6, 1995 | Jul 23, 1995 | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 18, 1995 | O Byrne Heirs Gas Unit A G-6-156232 | Glenwood (Cotton Valley) | Merit Energy Company | Producing | 11,331 |
Formation tops
As filed on W-2/G-1. Subsea from 656 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Massive Anhydrite (marker)MASSIVE ANHYDRITE | 7,010 | -6,354 |
| Rodessa | 7,370 | -6,714 |
| Pettit | 7,950 | -7,294 |
| Travis Peak | 8,180 | -7,524 |
| Cotton Valley | 9,550 | -8,894 |
| BossierBOSSIER SHALE | 11,200 | -10,544 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,054 | 11,074 | Perforated |
| 11,092 | 11,102 | Perforated |
| 11,106 | 11,116 | Perforated |
| 11,140 | 11,155 | Perforated |
| 11,172 | 11,187 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,274 | 12.25 | 459 S |
| 4.5 | 11,331 | 7.875 | 2,070 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jan 9, 1996 | Oct 31, 1995 | Yes |
| 00 | Dec 12, 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 42-459-30794 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-459-30794 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/45930794, documented in the API reference.