Expert Land Solutions

A wide-angle, cinematic landscape photograph of the vast plains of the Western US at dawn. In the distance, an oil derrick stands silhouetted against a sky of soft orange and deep green hues, conveying a sense of industry and professional purpose.
A wide-angle, cinematic landscape photograph of the vast plains of the Western US at dawn. In the distance, an oil derrick stands silhouetted against a sky of soft orange and deep green hues, conveying a sense of industry and professional purpose.
Our Services

We provide land services for mineral owners, heirs, attorneys, and energy companies across the western United States. Most of our work involves mineral title examination, ownership research and curative, but we handle a range of related services depending on what the project requires.

Integrity in Petroleum Landwork

About Us
A professional portrait of a land expert in the North American / US West, wearing rugged but professional outdoor clothing, standing in a golden field. They are holding a tablet and surveying the horizon with a serious, expert expression. Warm sunset lighting.
A professional portrait of a land expert in the North American / US West, wearing rugged but professional outdoor clothing, standing in a golden field. They are holding a tablet and surveying the horizon with a serious, expert expression. Warm sunset lighting.

We provide specialized land services tailored to the needs of mineral owners and energy companies across the Western United States.

Title & Research

Services
A high-angle, professional photograph of a clean wooden desk in a bright office in the North American / US West. On the desk are detailed land ownership maps, a brass compass, and a leather-bound journal, signifying precision and heritage in land research.
A high-angle, professional photograph of a clean wooden desk in a bright office in the North American / US West. On the desk are detailed land ownership maps, a brass compass, and a leather-bound journal, signifying precision and heritage in land research.

Specializing in comprehensive mineral title examination, ownership research, and curative for the Western US energy sector.

Why Us?

We pride ourselves on high-quality work and professional representation for both energy companies and mineral owners. We have experience partnering with several major Oil and Gas exploration firms including, but not limited to: ConocoPhillips Alaska, Wasatch Oil & Energy, Uintah Oil & Gas, Crescent Energy Operating, Ovintiv and Finley Resources Inc.

Expert Title

Since 2007, Cooper Maxfield has delivered expert land services based on honesty and high-quality products.

A close-up photography shot of a vintage leather map tube and a stack of legal documents resting on an old wooden table. North American / US office setting with warm, focused lighting that suggests historical depth and professional expertise.
A close-up photography shot of a vintage leather map tube and a stack of legal documents resting on an old wooden table. North American / US office setting with warm, focused lighting that suggests historical depth and professional expertise.
Integrity

We provide honest field representation for our clients, ensuring that every lease and right-of-way acquisition is handled with integrity.

We assist mineral owners, attorneys, and energy companies with title curative, ownership research, and detailed asset management.

Services
A detailed photograph of two professionals in rugged Western US attire shaking hands firmly in front of a rural field office. The lighting is bright and clear, emphasizing trust, integrity, and professional partnership in a North American setting.
A detailed photograph of two professionals in rugged Western US attire shaking hands firmly in front of a rural field office. The lighting is bright and clear, emphasizing trust, integrity, and professional partnership in a North American setting.
A crisp photograph of a modern white pickup truck parked on a high ridge overlooking a vast basin in the Western US. The image is taken from a distance, showing the rugged, established nature of field work in the North American landscape.
A crisp photograph of a modern white pickup truck parked on a high ridge overlooking a vast basin in the Western US. The image is taken from a distance, showing the rugged, established nature of field work in the North American landscape.

Get Started

Contact

Expert title research and lease acquisitions.

Common Land Questions

What is CMLS?

CMLS is a land services firm specializing in title research, lease acquisition, and right-of-way for the oil and gas industry.

How can you help owners?

We assist heirs and mineral owners in negotiating leases, conducting ownership research, and managing estate inventories and acquisitions.

Who are your clients?

We work with individual mineral owners, heirs, and attorneys, as well as independent and publicly traded oil and gas companies throughout the US.

What regions do you cover?

We provide comprehensive land services across the Western United States, focusing on federal, state, and private land titles primarily in the Uintah Basin, Wyoming and the Western Front Range.

How to contact us?

Reach out via our contact form for professional inquiries regarding leasing, title, or project management needs.

Our Professional History?

CMLS was formed in 2024 by Cooper Maxfield, who has served the petroleum industry as an independent landman since 2007.

INQUIRE

Cooper Maxfield, LLC
PO Box 1217

Sheridan, WY 82801

OFFICE

info@CooperMaxfield.com

Confidentiality: All client information is kept confidential. Ownership details, transaction data, and personal information are not shared with parties outside the engagement.