WELL · 42-349-34168 · DISTRICT 5
Yarber Estate #1
Navarro County · Tynes (Smackover) field · Vertical
Yarber Estate #1 (API 42-349-34168) is a plugged well in Navarro County, plugged March 22, 1994, last operated by Marathon Oil Company.
The RRC has issued 2 drilling permits between 1988 and 2005, permitted to 10,000 ft.
It was permitted by O'Ryan Oil And Gas and has since transferred to Marathon Oil Company on the wellbore schedule.
Completion filings report 8 formation tops, including Woodbine, Buda, Goodland, Glen Rose.
Its 2 leases have reported 261K barrels of oil and 343K mcf of gas since January 1993, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by O'Ryan Oil and Gas; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Delinquent (D)
- P-5 last filed
- Aug 14, 2025
- Permits on file
- 3,707
- Phone
- (281) 293-1000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Marathon Oil Company |
| Production reports | O'Ryan Oil and Gasthrough Jun 2024 |
| Latest permit | O'Ryan Oil and GasMay 18, 2005 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,000
- total depth, ft
- 2
- permits on file
- May 18, 2005
- last permit issued
- Apr 28, 1988
- completed
- 261K
- cumulative oil, bbl
- 343K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 28, 1988
- Shut in
- —
- Plugged
- Mar 22, 1994
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 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Hulan Yarber (Smackover) Unit O-5-3832 | Tynes (Smackover) | O'Ryan Oil and Gas | 1 | 239K | 301K | Mar 2006 – Jul 2026 |
| Yarber Estate O-5-3231 | Tynes (Smackover) | Marathon Oil Company | 1 | 21.9K | 41.9K | Jan 1993 – Nov 1997 |
Oil, barrels lease total
Last 12 months 0 · prior 12 1(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Marathon Oil CompanyJan 1993 → Oct 1993
- 2O'Ryan Oil and GasJul 2007 → Jun 2024
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 558274-99 | Reenter | O'Ryan Oil and Gas | Feb 25, 2005 | May 18, 2005 | Mar 28, 2006 | 9,999 |
| 343700-99 | Drill | TXO Production Corp. | Mar 9, 1988 | Mar 9, 1988 | — | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-5-3231 | — | — | — | — |
| — | — O-5-3832 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 386 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Woodbine | 3,590 | -3,204 |
| Buda | 4,200 | -3,814 |
| Goodland | 5,170 | -4,784 |
| Glen RoseGLENROSE MARKER | 6,215 | -5,829 |
| Rodessa | 6,916 | -6,530 |
| Travis Peak | 7,536 | -7,150 |
| Cotton ValleyBASE COTTON VALLEY | 8,700 | -8,314 |
| Smackover | 9,531 | -9,145 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,533 | 9,547 | Perforated |
| 9,538 | 9,564 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 60 | 20 | — |
| 9.625 | 2,215 | 12.25 | 780 S |
| 5.5 | 9,700 | 8.75 | 638 S |
| 5.5 | 9,711 | 8.75 | 310 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 19, 2007 | Aug 9, 2007 | Yes |
| 00 | Aug 6, 2007 | May 9, 2007 | — |
| 00 | Apr 18, 2007 | May 17, 2006 | — |
| 00 | Jan 5, 2007 | — | — |
| 00 | Jun 30, 1988 | May 4, 1988 | Yes |
| 00 | Jun 24, 1988 | — | — |
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 42-349-34168 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-349-34168 → 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/34934168, documented in the API reference.