Sell Your Mineral Rights in Fresno County County, CA
If you own mineral rights in Fresno County, you're sitting on acreage in one of California's oldest and most established oil-producing basins. Activity here is steady rather than booming, but real buyers exist and real money is on the table. Let's help you understand exactly what you have and what it's worth today.
Est. per Acre
$100–$800
per net royalty acre
Active Wells
1,200+
Drilling Activity
Core Basin
San Joaquin Valley
Primary Formation
Primary Resource
Oil
Commodity Type
What You Should Know About Your Fresno County Mineral Rights
Fresno County sits within the San Joaquin Valley, California's primary oil-producing region and one of the most historically significant basins in the country. Production here has been going on for over a century, so the easy shallow oil has largely been found — but operators are still actively working these fields, and heavy oil extraction and enhanced recovery methods keep activity alive. This isn't the Permian Basin in terms of land rush energy, but it's also not speculative: there are real wells, real production, and real buyers who want California acreage for specific reasons. Before you make any decision, it's worth knowing which formation your rights sit in, whether there's an active well on your tract, and whether an operator has already approached you with an offer.
Fresno County Mineral Rights by the Numbers
1,200+
wells
Active Wells in County (Estimated)
$100 – $400
per acre (estimate)
Estimated Value Range Per Acre (Non-Producing)
$400 – $800
per acre (estimate)
Estimated Value Range Per Acre (Producing or Near Active Wells)
Heavy Crude Oil
Primary Commodity
500 – 3,500
feet
Typical Formation Depth
Who's Operating in Fresno County
California Resources Corporation (CRC)
CRCChevron Corporation
CVXBerry Corporation
BRYAera Energy
PrivateSignal Peak Energy
PrivateWhat's in the Ground
Tulare Formation
The Tulare is a shallow, heavy oil formation — typically just a few hundred to a couple thousand feet deep. It's the workhorse of Fresno County production. The oil is thick and requires steam flooding or cyclic steam injection to produce efficiently, which is why you see large operators like CRC and Berry working it. It's proven and producing, but not the kind of play that creates bidding wars for acreage.
San Joaquin Formation
A deeper sedimentary unit that has produced oil across multiple zones in the San Joaquin Valley. Less dominant in Fresno County than in Kern County to the south, but it contributes to the layered nature of mineral rights here — meaning your acreage may have rights in multiple stacked formations.
Etchegoin Formation
The Etchegoin is a Pliocene-age formation found across the western San Joaquin Valley. It holds oil in sandstone and diatomite intervals. Production can be modest, but it adds another layer of potential value to mineral tracts in parts of Fresno County.
Questions We Hear From Fresno County Owners
I received an unsolicited offer from an operator. Should I just take it?
Is California's regulatory environment affecting the value of my mineral rights?
I inherited these rights and have never received a royalty check. Does that mean nothing is producing?
What to Know About Fresno County
California's Surface Owner Protections
California gives surface owners more formal protections than many oil-producing states. If you own both surface and mineral rights, operators are required to negotiate a surface use agreement before drilling. If you own only the minerals, that dynamic is different — but it's worth understanding how severed estates work on your specific parcel.
CalGEM Regulatory Oversight
California's Geologic Energy Management Division (CalGEM) regulates all oil and gas activity in the state. They maintain a public database of wells, production history, and permits. If you want to know what's happening on or near your acreage, that's the place to start. Permitting in California can be slow and uncertain, which is one reason some buyers are cautious about speculative acreage here.
Severance and Property Tax
California does not have a traditional severance tax on oil production the way Texas does, but mineral rights can be subject to property tax depending on how they're assessed. If your rights are producing, the income may have tax implications at the state and federal level. It's worth a conversation with a tax advisor before you sell or lease.
Not Sure What Your Fresno County Rights Are Worth?
That's exactly the right place to start. We'll take a look at your acreage, check what's producing nearby, and give you a straight answer — no pressure, no obligation. You deserve real information before you make any decisions.
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