WELL · 42-283-36316 · DISTRICT 1

Arnold C-D Alloc C #85H

Y

LA Salle County · Eagleville (Eagle Ford-1) field · Producing  · Horizontal

Arnold C-D Alloc C #85H (API 42-283-36316) is a horizontal well in La Salle County operated by Javelin Energy Partners Mgmt LLC, completed August 27, 2019 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit (amended once), issued April 26, 2018, permitted to 11,000 ft.

It was permitted by Carrizo (Eagle Ford) LLC and has since transferred to Javelin Energy Partners Mgmt LLC on the wellbore schedule.

Completion filings report 11 formation tops, including Carrizo, Wilcox, Escondido, Olmos.

Its lease has reported 184K barrels of oil and 208K mcf of gas since February 2019, last reporting in July 2026.

Operator of record

Javelin Energy Partners Mgmt LLC

Permitted by Carrizo (Eagle Ford) LLC; the EWA schedule now lists a different operator.

Houston, TX · P-5 Y, filed Jan 4, 2026 · 233 permits on file · (888) 973-7780

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleJavelin Energy Partners Mgmt LLC
Production reportsJavelin Energy Partners Mgmt LLCthrough Mar 2026
Latest permitCarrizo (Eagle Ford) LLCDec 31, 2018

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

11,000
total depth, ft
2
permits on file
Dec 31, 2018
last permit issued
Aug 27, 2019
completed
184K
cumulative oil, bbl
208K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Feb 2019 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Aug 27, 2019
Shut in
—
Plugged
—

Operator's P-5 on the schedule: X

Surface location

28.534855, -99.268570

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in LA Salle 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; this well is the only one on it.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Arnold C-D Alloc C O-1-19751Eagleville (Eagle Ford-1)Javelin Energy Partners Mgmt LLC1184K208KFeb 2019 – Jul 2026

Oil, barrels lease total

Last 12 months 10,145 · prior 12 11,897(-15%)

05001K1.5K202420252026

Gas, mcf lease total

Last 12 months 28,125 · prior 12 24,714(+14%)

05K10K202420252026

Chain of custody

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

  1. 1Carrizo (Eagle Ford) LLCSep 2019 → Jan 2020
  2. 2Callon (Eagle Ford) LLCFeb 2020 → Jun 2023
  3. 3Ridgemar Energy Operating, LLCJul 2023 → Jan 2025
  4. 4Javelin Energy Partners Mgmt LLCFeb 2025 → Mar 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
839179-98DrillCarrizo (Eagle Ford) LLCDec 19, 2018Dec 31, 2018Jul 13, 201911,000
839179-99DrillCarrizo (Eagle Ford) LLCApr 23, 2018Apr 26, 2018—11,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-1-19751————

Formation tops

As filed on W-2/G-1. Subsea from 513 ft elevation.Download CSV →

FormationMD ftSubsea
Carrizo1,900-1,387
WilcoxWILCOX - DISPOSAL2,459-1,946
Escondido4,365-3,852
OlmosOLMOS - DISPOSAL5,543-5,030
Austin Chalk7,493-6,980
Eagle FordEAGLE FORD - H2S7,973-7,460
BudaBUDA - H2S——
EdwardsEDWARDS - H2S——
Queen City——
Sparta——
Yegua——

Perforations

Perforated and open-hole intervals.

FromToType
8,24618,160Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6252,60612.25695 S
5.518,2708.53,265 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
00Mar 20, 2020Dec 5, 2019Yes
00Jul 18, 2019Jul 15, 2019Yes

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 neighbours, subsea-aligned so they line up regardless of surface terrain.

Open the cross-section →

Arnold D Unit42-283-36315

0.0 KM · Carrizo (Eagle Ford) LLC · Section with this well →

Carrizo1,900-1,387
Wilcox2,471-1,958
Escondido4,368-3,855
Olmos5,541-5,028
Austin Chalk7,488-6,975
Eagle Ford7,959-7,446
Buda—
Yegua—

10 TOPS · FIRST 8

Arnold C-D Alloc. A42-283-36314

0.0 KM · Carrizo (Eagle Ford) LLC · Section with this well →

Carrizo1,900-1,387
Wilcox2,511-1,998
Escondido4,355-3,842
Olmos5,530-5,017
Austin Chalk7,480-6,967
Eagle Ford7,950-7,437
Sparta—
Queen City—

12 TOPS · FIRST 8

Arnold D Unit42-283-36317

0.1 KM · Carrizo (Eagle Ford) LLC · Section with this well →

Carrizo1,900-1,387
Wilcox2,472-1,959
Escondido4,370-3,857
Olmos5,545-5,032
Austin Chalk7,480-6,967
Eagle Ford7,969-7,456
Queen City—
Buda—

10 TOPS · FIRST 8

Arnold AB Alloc I42-283-36552

0.7 KM · Carrizo (Eagle Ford) LLC · Section with this well →

Carrizo1,850-1,365
Wilcox2,511-2,026
Escondido4,299-3,814
Olmos5,464-4,979
Austin Chalk7,442-6,957
Eagle Ford7,909-7,424
Yegua—
Sparta—

10 TOPS · FIRST 8

Arnold AB Alloc H42-283-36551

0.8 KM · Carrizo (Eagle Ford) LLC · Section with this well →

Carrizo1,850-1,365
Wilcox2,539-2,054
Escondido4,352-3,867
Olmos5,496-5,011
Austin Chalk7,430-6,945
Eagle Ford7,906-7,421
Yegua—
Sparta—

11 TOPS · FIRST 8

Arnold AB Alloc G42-283-36550

0.8 KM · Carrizo (Eagle Ford) LLC · Section with this well →

Carrizo1,850-1,365
Wilcox2,528-2,043
Escondido4,347-3,862
Olmos5,492-5,007
Austin Chalk7,417-6,932
Eagle Ford7,900-7,415
Buda—
Queen City—

11 TOPS · FIRST 8

Arnold AB Alloc F42-283-36549

0.8 KM · Carrizo (Eagle Ford) LLC · Section with this well →

Carrizo1,850-1,365
Wilcox2,520-2,035
Escondido4,342-3,857
Olmos5,477-4,992
Austin Chalk7,405-6,920
Eagle Ford7,889-7,404
Buda—
Yegua—

10 TOPS · FIRST 8

Arnold AB Alloc E42-283-36548

0.8 KM · Carrizo (Eagle Ford) LLC · Section with this well →

Carrizo1,850-1,365
Wilcox2,538-2,053
Escondido4,345-3,860
Olmos5,472-4,987
Austin Chalk7,418-6,933
Eagle Ford7,884-7,399
Queen City—
Edwards—

11 TOPS · FIRST 8

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/28336316, documented in the API reference.