TEXAS · WELLS · ZAPATA COUNTY · HAYNES "A" LEASE · API 42-505-35578 · DISTRICT 04

Haynes A #1

Zapata County · Haynes (Middle Wilcox Cons.) field · Producing · Vertical

Haynes A #1 (API 42-505-35578) is a well in Zapata County operated by Bordertown Energy Resources LLC, completed June 21, 2007 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued May 8, 2006, permitted to 13,043 ft.

It was permitted by Laredo Energy and has since transferred to Bordertown Energy Resources LLC on the wellbore schedule.

Completion filings report one formation top, including Wilcox.

Its lease has reported 68 barrels of oil and 918K mcf of gas since October 2006, last reporting volume in April 2026.

Operator of record

Bordertown Energy Resources LLC

Permitted by Laredo Energy; the EWA schedule now lists a different operator.

Based in: Bryan, TX
P-5 status: Active (A)
P-5 last filed: Oct 8, 2025
Permits on file: 2
Phone: (832) 233-2191

Watch this operator Watch Zapata County

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedule	Bordertown Energy Resources LLC
Production reports	Bordertown Energy Resources, LLCthrough Apr 2026
Latest permit	Laredo EnergyMay 8, 2006

The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.

13,043: total depth, ft
1: permits on file
May 8, 2006: last permit issued
Jun 21, 2007: completed
68: cumulative oil, bbl
918K: cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Oct 2006 THROUGH Apr 2026

Regulatory status · RRC wellbore file

Schedule: ON SCHEDULE
Completed: Jun 21, 2007
Shut in: —
Plugged: —

Operator's P-5 on the schedule: Delinquent (D)

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
Haynes "A" G-4-223838	Haynes (Middle Wilcox Cons.)	Bordertown Energy Resources, LLC	1	68	918K	Oct 2006 – Apr 2026

Gas, mcf lease total

Last 12 months 709 · prior 12 667(+6%)

Chain of custody

Every operator that reported production on this well's lease, in order.

1Laredo EnergyOct 2006 → Oct 2006
2El Paso E&P Zapata, L.P.Nov 2006 → Dec 2010
3El Paso E & P Company, L. P.Jan 2011 → Jul 2012
4EP Energy E&P Company, L.P.Aug 2012 → Oct 2013
5Cantera Operating, LLCNov 2013 → Aug 2016
6Beehive Operating, LLCSep 2016 → Aug 2021
7Bordertown Energy Resources, LLCMay 2023 → Apr 2026

Permits

Permit	Type	Operator	Received	Issued	Spud	Depth
618871-99	Drill	Laredo Energy	May 8, 2006	May 8, 2006	May 15, 2006	15,000

Completions

Completed	Lease	Field	Operator	Status	Depth
Jun 21, 2007	Haynes A G-4-223838	Haynes (Middle Wilcox Cons.)	Bordertown Energy Resources LLC	Producing	13,043

Formation tops

As filed on W-2/G-1. Subsea from 437 ft elevation.Download CSV →

Formation	MD ft	Subsea
WilcoxLOWER WILCOX	10,400	-9,963

Perforations

Perforated and open-hole intervals.

From	To	Type
12,718	12,730	Perforated
12,718	12,858	Perforated
12,824	12,858	Perforated

Casing

Strings as reported, shallowest first.

Casing in	Set at	Hole in	Cement
13.375	550	17.5	875 S
9.625	7,250	12.25	665 S
7	11,323	8.75	653 S
4	13,033	6.125	260 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 →

RRC record date	W-2 / G-1 date	Logs referenced
Jul 25, 2007	Jul 16, 2007	—
Apr 26, 2007	Jan 29, 2007	—
Apr 19, 2007	Dec 18, 2006	Yes
Jan 12, 2007	—	—

Well logs

1 log loaded from the RRC's log index, the latest received Jul 17, 2009. Neutron. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.

Open the RRC's log search for this well ↗

Logas described	Files	Intervalft, as filed	Datereceived	SizeMB
NEUTRON POROSITYSpans Wilcox	TIFF	7,265 to 12,902	Jul 17, 2009run Aug 27, 2006	7.86

"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.

Find logs withinmiles of this well:List →Map →

Search the well logs loaded into Petrora →

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 42-505-35578 → W-2, G-1, plugging reports, as PDFs
Completion packets for 42-505-35578 → scanned completion filings

The logs loaded for this well are under Well logs, with the RRC's log search 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/50535578, documented in the API reference.