WELL · 42-135-30484 · DISTRICT 8
Yarbrough & Allen #87R
Ector County · Horizontal
Yarbrough & Allen #87R (API 42-135-30484) is a permitted horizontal well in Ector County filed by Eog Resources, Inc.; no completion report is on file yet.
The RRC has issued 3 drilling permits between 1990 and 2005, permitted to 11,000 ft.
Its 2 leases have reported 128K barrels of oil and 61.2K mcf of gas since January 1993, last reporting in July 2026. The leases carry 5 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 2, 2025
- Permits on file
- 16,348
- Phone
- (713) 651-7000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Aghorn Operating, Inc.through Feb 2026 |
| Latest permit | EOG Resources, Inc.Mar 3, 2005 |
- 11,000
- total depth, ft
- 3
- permits on file
- Mar 3, 2005
- last permit issued
- —
- completed
- 128K
- cumulative oil, bbl
- 61.2K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- 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 2 leases this well is completed on; they carry 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Yarbrough & Allen O-10-30021 | Yarbrough & Allen (Wolfcamp) | Aghorn Operating, Inc. | 3 | 10K | 1.3K | Jan 1993 – Jul 2026 |
| Yarbrough & Allen O-10-34201 | Yarbrough & Allen (Fusselman) | Aghorn Operating, Inc. | 2 | 118K | 59.9K | Apr 1994 – Jul 2026 |
Oil, barrels lease total
Last 12 months 1,605 · prior 12 1,895(-15%)
Gas, mcf lease total
Last 12 months 0 · prior 12 308(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Exxon Corp.Jan 1993 → Mar 2000
- 2Exxon Mobil CorporationApr 2000 → Nov 2004
- 3Aghorn Operating, Inc.Sep 2008 → Feb 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 558514-99 | Recompletion | EOG Resources, Inc. | Mar 3, 2005 | Mar 3, 2005 | — | 11,000 |
| 423264-99 | Recompletion | Exxon Corp. | Apr 22, 1994 | Apr 26, 1994 | May 17, 1994 | 10,610 |
| 371705-99 | Recompletion | Exxon Corp. | Apr 2, 1990 | Apr 4, 1990 | — | 10,610 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-30021 | — | — | — | — |
| — | — O-10-34201 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,251 | 7,364 | Perforated |
| 8,873 | 8,886 | Perforated |
| — | 10,473 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 2,890 | 11 | 1,000 S |
| 5.5 | 10,610 | 7.875 | 550 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 14, 1994 | Jul 11, 1994 | Yes |
| 00 | Jul 28, 1994 | — | — |
| 00 | Nov 18, 1991 | Sep 3, 1991 | — |
| 00 | Sep 17, 1990 | Jul 27, 1990 | Yes |
| 00 | Sep 7, 1990 | — | — |
| 00 | Jan 12, 1984 | Mar 12, 1971 | — |
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 42-135-30484 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-135-30484 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/13530484, documented in the API reference.