WELL · 42-255-37845 · DISTRICT 2

Green A #12H

Y

Karnes County · Eagleville (Eagle Ford-2) field · Producing  · Horizontal

Green A #12H (API 42-255-37845) is a horizontal well in Karnes County operated by Devon Energy Production CO L.P., completed December 10, 2025 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued August 25, 2023, permitted to 14,000 ft.

It was permitted by Bpx Operating Company and has since transferred to Devon Energy Production CO L.P. on the wellbore schedule.

Completion filings report 10 formation tops, including Frio, Yegua, Queen City, Reklaw.

Its lease has reported 4.54M barrels of oil and 5.68M mcf of gas since February 2012, last reporting in July 2026. The lease carries 14 wells, so these are lease totals, not this well alone.

Operator of record

Devon Energy Production Co L.P.

Permitted by BPX Operating Company; the EWA schedule now lists a different operator.

Based in
Oklahoma City, OK
P-5 status
Active (A)
P-5 last filed
Dec 18, 2025
Permits on file
9,266
Phone
(405) 235-3611

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleDevon Energy Production Co L.P.
Production reportsDevon Energy Production Co, L.P.through Apr 2026
Latest permitBPX Operating CompanyAug 25, 2023

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

14,000
total depth, ft
1
permits on file
Aug 25, 2023
last permit issued
Dec 10, 2025
completed
4.54M
cumulative oil, bbl
5.68M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Feb 2012 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Dec 10, 2025
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active (A)

Surface location

29.061704, -97.683012

Google Maps ↗

Permit surface location from the RRC GIS record, in Karnes County.

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 14 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Green A O-2-9983Eagleville (Eagle Ford-2)Devon Energy Production Co, L.P.144.54M5.68MFeb 2012 – Jul 2026

Oil, barrels lease total

Last 12 months 465,569 · prior 12 927,330(-50%)

0100K200K202420252026

Gas, mcf lease total

Last 12 months 777,278 · prior 12 1,130,860(-31%)

0100K200K202420252026

Chain of custody

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

  1. 1Petrohawk Operating CompanyFeb 2012 → Jul 2013
  2. 2BHP Billiton Pet(txla OP) CoAug 2013 → Sep 2014
  3. 3Devon Energy Production Co, L.P.Oct 2014 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
893109-99DrillBPX Operating CompanyAug 21, 2023Aug 25, 2023Feb 17, 202414,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-2-9983————

Formation tops

As filed on W-2/G-1. Subsea from 476 ft elevation.Download CSV →

FormationMD ftSubsea
FrioFRIO - DISPOSAL787-311
YeguaYEGUA - DISPOSAL1,698-1,222
Queen City3,881-3,405
Reklaw4,078-3,602
Carrizo4,878-4,402
WilcoxWILCOX - DISPOSAL5,068-4,592
Austin ChalkAUSTIN CHALK - H2S11,744-11,268
Eagle FordEAGLE FORD - H2S12,048-11,572
EdwardsEDWARDS - H2S——
SligoSLIGO - H2S——

Perforations

Perforated and open-hole intervals.

FromToType
12,27021,354Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6256,54012.252,334 S
5.521,4548.753,447 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
00Jan 13, 2026Jan 6, 2026—
00Sep 20, 2024Sep 9, 2024—
00Aug 9, 2024Jul 15, 2024Yes

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.

Nearby wells and their tops

NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM

Draw a cross-section

This well's tops beside its 5 nearest neighbors, subsea-aligned so they line up regardless of surface terrain.

Open the cross-section →

Green A42-255-37846

0.0 KM · BPX Operating Company · Section with this well →

Frio787-311
Yegua1,692-1,216
Queen City3,871-3,395
Reklaw4,068-3,592
Carrizo4,882-4,406
Wilcox5,059-4,583
Austin Chalk11,738-11,262
Eagle Ford12,044-11,568

10 TOPS · FIRST 8

Green A42-255-37848

0.0 KM · BPX Operating Company · Section with this well →

Frio795-319
Yegua1,700-1,224
Queen City3,879-3,403
Reklaw4,075-3,599
Carrizo4,885-4,409
Wilcox5,066-4,590
Austin Chalk11,745-11,269
Eagle Ford12,049-11,573

10 TOPS · FIRST 8

Green A42-255-37847

0.0 KM · BPX Operating Company · Section with this well →

Frio783-308
Yegua1,690-1,215
Queen City3,867-3,392
Reklaw4,064-3,589
Carrizo4,878-4,403
Wilcox5,055-4,580
Austin Chalk11,748-11,273
Eagle Ford12,054-11,579

10 TOPS · FIRST 8

G Klein D-R McHn B Usw A42-123-35427

0.7 KM · Burlington Resources O & G Co LP · Section with this well →

Catahoula69422
Frio650-159
Yegua1,998-1,507
Wilcox5,024-4,533
Austin Chalk11,761-11,270
Eagle Ford12,079-11,588
Edwards—
Vicksburg—

G Klein D-R McHn B Usw B42-123-35428

0.7 KM · Burlington Resources O & G Co LP · Section with this well →

Catahoula70422
Frio651-159
Yegua1,999-1,507
Wilcox5,025-4,533
Austin Chalk11,741-11,249
Eagle Ford12,068-11,576
Edwards—
Vicksburg—

G Klein D-R McHn B Usw C42-123-35429

0.7 KM · Burlington Resources O & G Co LP · Section with this well →

Catahoula70422
Frio651-159
Yegua1,999-1,507
Wilcox5,026-4,534
Austin Chalk11,760-11,268
Eagle Ford12,072-11,580
Edwards—
Vicksburg—

G Klein D-E McHn B Ulw D42-123-35430

0.7 KM · Burlington Resources O & G Co LP · Section with this well →

Catahoula71422
Frio652-159
Yegua1,999-1,506
Wilcox5,026-4,533
Austin Chalk11,749-11,256
Eagle Ford12,082-11,589
Edwards—
Vicksburg—

G Klein E-R McHn B Usw E42-123-35431

0.7 KM · Burlington Resources O & G Co LP · Section with this well →

Catahoula71422
Frio652-159
Yegua1,999-1,506
Wilcox5,024-4,531
Austin Chalk11,739-11,246
Eagle Ford12,074-11,581
Edwards—
Vicksburg—

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/25537845, documented in the API reference.