WELL · 42-255-31639 · DISTRICT 2
Easley Unit #1
Karnes County · Sugarkane (Eagle Ford) field · Temp Abandoned · Horizontal
Easley Unit #1 (API 42-255-31639) is a horizontal well in Karnes County operated by Marathon Oil EF LLC, completed March 26, 2011 and listed as temp abandoned on the RRC schedule.
The RRC has issued one drilling permit, issued December 30, 2009, permitted to 12,800 ft.
It was permitted by Texas Crude Energy, Inc. and has since transferred to Marathon Oil EF LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Anacacho, Austin Chalk, Eagle Ford.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Texas Crude Energy, Inc.; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Aug 4, 2025 · 3,191 permits on file · (800) 332-9449
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Marathon Oil EF LLC |
| Production reports | Marathon Oil EF LLCthrough Nov 2025 |
| Latest permit | Texas Crude Energy, Inc.Dec 30, 2009 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,800
- total depth, ft
- 1
- permits on file
- Dec 30, 2009
- last permit issued
- Mar 26, 2011
- completed
- 0
- cumulative oil, bbl
- 1.69M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2010 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 26, 2011
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 |
|---|---|---|---|---|---|---|
| Easley Unit G-2-258260 | Sugarkane (Eagle Ford) | Marathon Oil EF LLC | 1 | 0 | 1.69M | May 2010 – Jul 2026 |
Gas, mcf lease total
Last 12 months 860 · prior 12 352(+144%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Hilcorp Energy CompanyMay 2010 → Oct 2011
- 2Marathon Oil EF LLCNov 2011 → Nov 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 688689-99 | Drill | Texas Crude Energy, Inc. | Dec 15, 2009 | Dec 30, 2009 | Jan 21, 2010 | 12,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-258260 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 517 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Anacacho | 11,916 | -11,399 |
| Austin Chalk | 12,139 | -11,622 |
| Eagle FordUPPER EAGLE FORD | 12,231 | -11,714 |
| Eagle Ford | 12,268 | -11,751 |
| Anacacho | — | — |
| Austin Chalk | — | — |
| Eagle FordEAGLEFORD | — | — |
| Eagle FordUPPER EAGLEFORD | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,710 | 15,500 | Perforated |
| 12,760 | 15,503 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 6,160 | 12.25 | 820 S |
| 5.5 | 11,607 | 8.5 | 2,000 S |
| 4.5 | 15,593 | 6.75 | 400 S |
| 9.625 | — | 12.25 | 1,200 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 30, 2012 | Jan 9, 2012 | — |
| 00 | Apr 15, 2011 | Jul 27, 2010 | — |
| 00 | Dec 17, 2010 | May 20, 2010 | Yes |
| 00 | Dec 13, 2010 | — | — |
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 42-255-31639 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-255-31639 → 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/25531639, documented in the API reference.