WELL · 42-311-35419 · DISTRICT 1

KHC SWD 1 #1

WaterY

McMullen County · Dilworth (Edwards Lime) field · Injection  · Vertical

Khc Swd 1 #1 (API 42-311-35419) is a well in Mcmullen County operated by Evx Operating LLC, completed August 16, 2013 and listed as injection on the RRC schedule.

The RRC has issued one drilling permit (amended once), issued May 7, 2013, permitted to 6,250 ft.

It was permitted by Milestone Enviro Services, LLC and has since transferred to Evx Operating LLC on the wellbore schedule.

Completion filings report 7 formation tops, including Catahoula, Carrizo, Yegua, Frio.

No lease production has been reported under this well’s leases.

It holds an active disposal or injection permit, with 6.28M barrels injected in the 12 months reported through October 2025.

Operator of record

Evx Operating LLC

Permitted by Milestone Enviro Services, LLC; the EWA schedule now lists a different operator.

Houston, TX · P-5 Y, filed Jan 4, 2026 · 1 permits on file · (713) 454-7022

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleEvx Operating LLC
Production reportsnone
Latest permitAmerican Disposal Services,ltdMay 7, 2013

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

6,250
total depth, ft
2
permits on file
May 7, 2013
last permit issued
Aug 16, 2013
completed
0
cumulative oil, bbl
0
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Feb 2014 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Aug 16, 2013
Shut in
—
Plugged
—

Operator's P-5 on the schedule: X

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 →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
KHC SWD 1 G-1-279192Dilworth (Edwards Lime)Evx Operating LLC100Feb 2014 – Jul 2026

No volumes reported on these leases in the last three years.

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
762033-98DrillMilestone Enviro Services, LLCJan 20, 2016May 7, 2013Aug 9, 20136,250
762033-99DrillAmerican Disposal Services,ltdMay 3, 2013May 7, 2013Aug 9, 20136,250

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-1-279192————

Formation tops

As filed on W-2/G-1. Subsea from 348 ft elevation.Download CSV →

FormationMD ftSubsea
Catahoula1,590-1,242
Carrizo3,500-3,152
Yegua4,100-3,752
Frio4,260-3,912
WilcoxLOWER WILCOX4,700-4,352
Midway6,100-5,752
Wilcox7,050-6,702
Navarro9,170-8,822

Perforations

Perforated and open-hole intervals.

FromToType
5,4706,100Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6254,76412.251,550 S
76,2508.75368 S
76,2958.75368 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 →

SuffixFiledW-2 / G-1 dateLogs referenced
00Jun 18, 2019Jun 3, 2019—
00Feb 24, 2016Feb 23, 2016—

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.

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

6.28M
bbl, last 12 reported months
30.3M
bbl, all reported
Oct 2025
reported through
UICKindStatusPermitted bbl/dMax psiZone ft
000107311W-14 DisposalActive30,0002,7355,470–6,100

MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS

Last 12 months 6,281,870 · prior 12 6,754,989(-7%)

0500K1M20242025

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/31135419, documented in the API reference.