WELL · 42-133-36951 · DISTRICT 7
Sibley #8A
Eastland County · Eastland County Regular field · Vertical
Sibley #8A (API 42-133-36951) is a plugged well in Eastland County, plugged May 24, 1994, last operated by Braka Operating L.L.C..
The RRC has issued one drilling permit, issued September 2, 1986, permitted to 1,000 ft.
It was permitted by International Basic Res., Inc. and has since transferred to Braka Operating L.L.C. on the wellbore schedule.
Completion filings report one formation top, including Cisco.
Its lease has reported 4.52K barrels of oil and 1.83K mcf of gas since January 1993, last reporting in July 2005. The lease carries 7 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by International Basic Res., Inc.; the EWA schedule now lists a different operator.
Ranger, TX · P-5 Y, filed Oct 4, 2025 · 61 permits on file · (254) 522-5682
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Braka Operating L.L.C. |
| Production reports | Braka Operating, L.L.C.through Feb 2001 |
| Latest permit | International Basic Res., Inc.Sep 2, 1986 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 1,000
- total depth, ft
- 1
- permits on file
- Sep 2, 1986
- last permit issued
- Oct 1, 1986
- completed
- 4.52K
- cumulative oil, bbl
- 1.83K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2005
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 1, 1986
- Shut in
- —
- Plugged
- May 24, 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 lease this well is completed on; they carry 7 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Sibley O-8-24051 | Eastland County Regular | Braka Operating, L.L.C. | 7 | 4.52K | 1.83K | Jan 1993 – Jul 2005 |
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.
- 1International Basic Res., Inc.Jan 1993 → May 1996
- 2Mehaffey Investments, Inc.Jun 1996 → Jun 1998
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 320076-99 | Drill | International Basic Res., Inc. | Sep 2, 1986 | Sep 2, 1986 | — | 1,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-24051 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 738 | 751 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 4.5 | 936 | 6.75 | 190 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 | Dec 15, 1986 | Dec 3, 1986 | Yes |
| 00 | Dec 10, 1986 | — | — |
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 42-133-36951 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-133-36951 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 0
- bbl, all reported
- —
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000064578 | H-1 Injection | Plugged Jun 3, 1994 | 100 | 350 | 738–751 |
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/13336951, documented in the API reference.