WELL · 42-255-36033 · DISTRICT 2

Jordan Unit #5H

Y

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

Jordan Unit #5H (API 42-255-36033) is a horizontal well in Karnes County operated by Marathon Oil EF LLC, completed November 26, 2018 and listed as shut in on the RRC schedule.

The RRC has issued one drilling permit, issued June 25, 2018, permitted to 18,000 ft.

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

Its lease has reported 1.17M barrels of oil and 2.52M mcf of gas since May 2011, last reporting in July 2026. The lease carries 7 wells, so these are lease totals, not this well alone.

Operator of record

Marathon Oil EF LLC

Based in
Houston, TX
P-5 status
Active (A)
P-5 last filed
Sep 26, 2025
Permits on file
3,191
Phone
(832) 486-2737

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleMarathon Oil EF LLC
Production reportsMarathon Oil EF LLCthrough Apr 2026
Latest permitMarathon Oil EF LLCJun 25, 2018
18,000
total depth, ft
1
permits on file
Jun 25, 2018
last permit issued
Nov 26, 2018
completed
1.17M
cumulative oil, bbl
2.52M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · May 2011 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Nov 26, 2018
Shut in
—
Plugged
—

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

Surface location

28.818881, -97.981689

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

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Jordan Unit O-2-9752Eagleville (Eagle Ford-2)Marathon Oil EF LLC71.17M2.52MMay 2011 – Jul 2026

Oil, barrels lease total

Last 12 months 31,638 · prior 12 42,815(-26%)

02K4K6K202420252026

Gas, mcf lease total

Last 12 months 58,282 · prior 12 85,815(-32%)

05K10K15K202420252026

Chain of custody

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

  1. 1Hilcorp Energy CompanyJun 2011 → Oct 2011
  2. 2Marathon Oil EF LLCNov 2011 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
841385-99DrillMarathon Oil EF LLCJun 19, 2018Jun 25, 2018Oct 21, 201818,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-2-9752————

Formation tops

As filed on W-2/G-1. Subsea from 435 ft elevation.Download CSV →

FormationMD ftSubsea
YeguaYEGUA - DISPOSAL1,681-1,246
Queen City4,013-3,578
Reklaw4,476-4,041
Carrizo4,980-4,545
WilcoxWILCOX - DISPOSAL6,304-5,869
Austin ChalkAUSTIN CHALK - H2S11,736-11,301
Eagle FordEAGLE FORD - H2S11,903-11,468
EdwardsEDWARDS - H2S——
FrioFRIO - DISPOSAL——
SligoSLIGO - H2S——

Perforations

Perforated and open-hole intervals.

FromToType
12,13415,784Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6256,04812.251,766 S
5.515,8858.752,997 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
00Feb 1, 2019Dec 13, 2018Yes
00Oct 23, 2018Oct 6, 2018Yes

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 →

Jordan Unit42-255-36030

0.0 KM · Marathon Oil EF LLC · Section with this well →

Yegua1,681-1,246
Queen City4,013-3,578
Reklaw4,476-4,041
Carrizo4,980-4,545
Wilcox6,304-5,869
Austin Chalk11,726-11,291
Eagle Ford11,888-11,453
Sligo—

10 TOPS · FIRST 8

Gross-McLean Unit42-255-36027

0.0 KM · Marathon Oil EF LLC · Section with this well →

Yegua1,681-1,246
Queen City4,013-3,578
Reklaw4,476-4,041
Carrizo4,980-4,545
Wilcox6,304-5,869
Austin Chalk11,729-11,294
Eagle Ford11,903-11,468
Edwards—

10 TOPS · FIRST 8

Gross-McLean Unit42-255-36028

0.0 KM · Marathon Oil EF LLC · Section with this well →

Yegua1,681-1,246
Queen City4,013-3,578
Reklaw4,476-4,041
Carrizo4,980-4,545
Wilcox6,304-5,869
Austin Chalk11,729-11,294
Eagle Ford11,903-11,468
Edwards—

10 TOPS · FIRST 8

Fransen Unit42-255-36029

0.1 KM · Marathon Oil EF LLC · Section with this well →

Yegua1,681-1,247
Queen City4,013-3,579
Reklaw4,476-4,042
Carrizo4,980-4,546
Wilcox6,304-5,870
Austin Chalk11,745-11,311
Eagle Ford11,922-11,488
Edwards—

10 TOPS · FIRST 8

Gross-McClean Unit42-255-36507

0.7 KM · Marathon Oil EF LLC · Section with this well →

Yegua1,755-1,316
Queen City3,926-3,487
Reklaw4,359-3,920
Carrizo4,909-4,470
Wilcox6,223-5,784
Austin Chalk11,766-11,327
Eagle Ford11,822-11,383
Sligo—

10 TOPS · FIRST 8

Gross-Robert Psa42-255-36508

0.7 KM · Marathon Oil EF LLC · Section with this well →

Yegua1,755-1,314
Queen City3,926-3,485
Reklaw4,359-3,918
Carrizo4,909-4,468
Wilcox6,223-5,782
Austin Chalk11,789-11,348
Eagle Ford11,962-11,521
Sligo—

10 TOPS · FIRST 8

Gross-Robert-Luna Psa42-255-36524

0.7 KM · Marathon Oil EF LLC · Section with this well →

Queen City3,926-3,484
Reklaw4,359-3,917
Carrizo4,909-4,467
Wilcox6,223-5,781
Austin Chalk11,811-11,369
Eagle Ford12,002-11,560
Yegua—
Edwards—

10 TOPS · FIRST 8

Luna Unit42-255-36506

0.7 KM · Marathon Oil EF LLC · Section with this well →

Yegua1,755-1,313
Queen City3,926-3,484
Reklaw4,359-3,917
Carrizo4,909-4,467
Wilcox6,223-5,781
Austin Chalk11,887-11,445
Eagle Ford12,057-11,615
Sligo—

10 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

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