LLM North

Oil & Gas Property in Zavala County, TX

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Property Summary

Key data points for LLM North

County	Zavala County, TX
Operator	U. S. ENERGY DEVELOPMENT CORPORATION
Production Dates	Nov 2018 - Nov 2025
Total Oil Production	450,397 BBLs
Total Gas Production	763,548 MCF
Recent Oil Production	1,415 BBLs in Oct 2025
Recent Gas Production	2,728 MCF in Oct 2025
Wells on Property	2

Our Valuation Estimates for LLM North

ShaleAssessment™

Not Available

MarketMultiple™

$204,841 **

* Assessment based on future expected revenue
** Based on a 36 month multiple of average monthly estimated revenue

Based on a decimal interest

LLM North Production Graph

Aggregated production of all wells and leases associated with this property

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to oil and gas production for LLM North
from Nov 2018 to Nov 2025

Wells on LLM North

API #	Well Name	Operator	Status	County	Est. Daily Oil Prod.	Est. Daily Gas Prod.	Est. Daily Water Prod.	Latitude	Longitude
42-507-33319	LLM NORTH A1EF	U.S. ENERGY DEVELOPMENT CORP	Producing	Zavala County, TX				28.888861	-99.441443
42-507-33320	LLM NORTH A2EF	U.S. ENERGY DEVELOPMENT CORP	Producing	Zavala County, TX				28.889177	-99.441745

Leases included in LLM North

Lease #	Lease Name	Operator	County	Monthly Oil Prod.	Monthly Gas Prod.
01-19495	LLM NORTH	U.S. ENERGY DEVELOPMENT CORP	Zavala County, TX

Nearby Properties

These are the closest 20 properties to the LLM North property.

Property Name	Location	Oil Prod.	Gas Prod.	Prod. Period
Banrich	Frio County, TX	496 BBLs	1,395 MCF	Nov 2025
Bauerle Unit Zav	Zavala County, TX	458 BBLs	590 MCF	Nov 2025
Cyndi Unit	Frio County, TX	3,971 BBLs	2,419 MCF	Nov 2025
Hausser	Frio County, TX	20,525 BBLs	14,415 MCF	Nov 2025
Hideaway Ranch	Frio County, TX	15,608 BBLs	15,153 MCF	Nov 2025
Howett Unit	Zavala County, TX	1,033 BBLs	867 MCF	Nov 2025
Ironwood	Frio County, TX	3,769 BBLs	2,980 MCF	Nov 2025
KM North Zav	Zavala County, TX	1,944 BBLs	2,156 MCF	Nov 2025
KM South Zav	Zavala County, TX	3,262 BBLs	2,154 MCF	Nov 2025
KM-Miller Unit Zav	Zavala County, TX	4,384 BBLs	2,271 MCF	Nov 2025
KM-Winterbotham Unit Zav	Zavala County, TX	2,250 BBLs	2,554 MCF	Nov 2025
La Mota Zav	Zavala County, TX	3,277 BBLs	2,546 MCF	Nov 2025
LLM South	Zavala County, TX	7,747 BBLs	14,265 MCF	Nov 2025
LLM Unit Zav	Zavala County, TX	488 BBLs	1,329 MCF	Nov 2025
LLM Zav	Zavala County, TX	2,476 BBLs	10,121 MCF	Nov 2025
Miller Unit Zav	Zavala County, TX	3,006 BBLs	1,084 MCF	Nov 2025
Monte Lenos	Frio County, TX	5,984 BBLs	3,626 MCF	Nov 2025
Shackelford	Frio County, TX	392 BBLs	58 MCF	Nov 2025
Sola Vaca Norte	Zavala County, TX	5,930 BBLs	27,404 MCF	Nov 2025
Traylor North	Zavala County, TX	44,770 BBLs	35,061 MCF	Nov 2025

Companies in the Area

These are the closest 12 companies operating near the LLM North property.

Company Name
Ageron Energy, LLC
Chesapeake Operating LLC
Chesapeake Operating, Inc.
Crimson Exploration Oper., Inc.
Exco Operating Company, LP
Formentera Operations LLC
Ineos USA Oil & Gas LLC
Production Resources, Inc.
Setex Oil And Gas Company
SN Operating, LLC
U. S. Energy Development Corporation
Wainoco Oil & Gas Company

Frac'ing activity on LLM North

API #	Well Name	Start Date	End Date	Vertical Depth	Total Water Volume
42-507-33319	LLM North A 1EF
42-507-33320	LLM North A 2EF

Owners of LLM North

Royalty Ownership data is obtained from public records

Year	Owner	Property Name	Operator
2025	U S ENERGY DEVELOPMENT CORP	LLM NORTH	U.S. ENERGY DE
2025	DUNBAR JANE KEMBLE	LLM NORTH	U.S. ENERGY DE
2025	SNYDER SUSAN DUNBAR	LLM NORTH	U.S. ENERGY DE
2025	LLM REAL ESTATE HOLDINGS LTD	LLM NORTH	U.S. ENERGY DE
2025	U S ENERGY DEVELOPMENT CORP	LLM NORTH	U.S. ENERGY DE
2025	MIDLAND TRUST	LLM NORTH	U.S. ENERGY DE
2025	BOULDERS LAND & MINERAL LP	LLM NORTH	U.S. ENERGY DE
2025	POWELL LOYD WALTER III REV TR	LLM NORTH	U.S. ENERGY DE
Displaying 8 of 9 Owners -- Full Ownership Data Available for Subscribers Only

Oil & Gas Sales on LLM North

Lease #	Lease Name	Reporting Period	Product	Volume	Value	Gross Price	Purchaser	Producer
Lease #	Lease Name	Reporting Period	Product	Oil Volume	Oil Value	Calculated Oil Price	Purchaser	Producer
01-19495	LLM NORTH	Dec 2025					PLAINS MARKETING, L.P.	U.S. ENERGY DEVELOPMENT CORPORATION
01-19495	LLM NORTH	Nov 2025					PLAINS MARKETING, L.P.	U.S. ENERGY DEVELOPMENT CORPORATION
01-19495	LLM NORTH	Nov 2025					ENTERPRISE PRODUCTS OPERATING L P	U.S. ENERGY DEVELOPMENT CORPORATION
01-19495	LLM NORTH	Nov 2025					U.S. ENERGY DEVELOPMENT CORPORATION	U.S. ENERGY DEVELOPMENT CORPORATION
01-19495	LLM NORTH	Oct 2025					PLAINS MARKETING, L.P.	U.S. ENERGY DEVELOPMENT CORPORATION
01-19495	LLM NORTH	Oct 2025					ENTERPRISE PRODUCTS OPERATING L P	U.S. ENERGY DEVELOPMENT CORPORATION
01-19495	LLM NORTH	Oct 2025					U.S. ENERGY DEVELOPMENT CORPORATION	U.S. ENERGY DEVELOPMENT CORPORATION
01-19495	LLM NORTH	Sep 2025					PLAINS MARKETING, L.P.	U.S. ENERGY DEVELOPMENT CORPORATION
01-19495	LLM NORTH	Sep 2025					ENTERPRISE PRODUCTS OPERATING L P	U.S. ENERGY DEVELOPMENT CORPORATION
01-19495	LLM NORTH	Sep 2025					U.S. ENERGY DEVELOPMENT CORPORATION	U.S. ENERGY DEVELOPMENT CORPORATION
01-19495	LLM NORTH	Aug 2025					APRICUS ENTERPRISES, LLC	U.S. ENERGY DEVELOPMENT CORPORATION
01-19495	LLM NORTH	Aug 2025					ENTERPRISE PRODUCTS OPERATING L P	U.S. ENERGY DEVELOPMENT CORPORATION
01-19495	LLM NORTH	Aug 2025					U.S. ENERGY DEVELOPMENT CORPORATION	U.S. ENERGY DEVELOPMENT CORPORATION
01-19495	LLM NORTH	Jul 2025					APRICUS ENTERPRISES, LLC	U.S. ENERGY DEVELOPMENT CORPORATION
01-19495	LLM NORTH	Jul 2025					ENTERPRISE PRODUCTS OPERATING L P	U.S. ENERGY DEVELOPMENT CORPORATION
01-19495	LLM NORTH	Jul 2025					U.S. ENERGY DEVELOPMENT CORPORATION	U.S. ENERGY DEVELOPMENT CORPORATION
01-19495	LLM NORTH	Jun 2025					APRICUS ENTERPRISES, LLC	U.S. ENERGY DEVELOPMENT CORPORATION
01-19495	LLM NORTH	Jun 2025					ENTERPRISE PRODUCTS OPERATING L P	U.S. ENERGY DEVELOPMENT CORPORATION
01-19495	LLM NORTH	Jun 2025					U.S. ENERGY DEVELOPMENT CORPORATION	U.S. ENERGY DEVELOPMENT CORPORATION
01-19495	LLM NORTH	May 2025					APRICUS ENTERPRISES, LLC	U.S. ENERGY DEVELOPMENT CORPORATION
01-19495	LLM NORTH	May 2025					ENTERPRISE PRODUCTS OPERATING L P	U.S. ENERGY DEVELOPMENT CORPORATION
01-19495	LLM NORTH	May 2025					U.S. ENERGY DEVELOPMENT CORPORATION	U.S. ENERGY DEVELOPMENT CORPORATION
01-19495	LLM NORTH	Apr 2025					APRICUS ENTERPRISES, LLC	U.S. ENERGY DEVELOPMENT CORPORATION
01-19495	LLM NORTH	Apr 2025					ENTERPRISE PRODUCTS OPERATING L P	U.S. ENERGY DEVELOPMENT CORPORATION
01-19495	LLM NORTH	Apr 2025					U.S. ENERGY DEVELOPMENT CORPORATION	U.S. ENERGY DEVELOPMENT CORPORATION