# Sell Mineral Rights in Sacramento County, CA | Berlin > Sell Sacramento County, CA mineral rights: Rio Vista gas field wells on the Delta islands near Isleton and Walnut Grove. Free valuation, work shown. Source: https://www.berlinroyalties.com/california/sacramento-county/ Publisher: Berlin Royalties, a veteran-owned oil and gas mineral and royalty buyer in Tulsa, Oklahoma, buying for its own account since 2014. Call or text 918-984-1645. License: free to quote and cite with attribution to Berlin Royalties and a link to the source URL. Where We Buy · California · Sacramento County ## Sell your Sacramento County mineral rights. Sacramento, Isleton, Galt: we buy minerals and royalties throughout Sacramento County, the Delta side of the Rio Vista gas field. [Get a Free Valuation](https://www.berlinroyalties.com/free-valuation/) or call or text [918-984-1645](tel:9189841645) Sacramento County's oil and gas is all at the bottom of the county, on the Delta islands below sea level where the Rio Vista field reaches across the river from Solano County. The city has nothing under it worth drilling. The islands do, and in 2026 the field's operator filed plans to drill dozens of new gas wells there, the first real development news this corner of the state has had in a long time. **What produces here.** CalGEM's 2023 annual report, the latest county table it has published, put Sacramento County at 1,773,641 Mcf of gas and 3,241 barrels of oil for the year. CalGEM's WellSTAR records as of November 2026 show 62 active wells, 60 of them operated by California Resources Production Corporation and 61 of them in the Rio Vista field, with PEOCO holding two. In November 2026 CalGEM released a draft environmental study for California Resources' Rio Vista Well Development Project, 83 new natural gas wells across the field, 32 of them in Sacramento County, to tie into the existing gathering system. Whatever you own here, producing royalties, non-producing acreage, or an inherited fraction split among family, we will identify it from whatever paperwork you have, value it off the actual wells and activity, and show you the reasoning with the offer. Free, no obligation, and no pressure: if keeping it is the right answer, we will say so. Inherited it? Start with [inherited mineral rights in California](https://www.berlinroyalties.com/inherited-mineral-rights/california/). Formations & Plays ## What produces here ### Rio Vista gas field, Delta islands The Sacramento County portion of the state's largest dry gas field, about 60 active California Resources Production Corporation wells on and around Sherman, Brannan, Andrus and Tyler islands. ### 2026 drilling plans California Resources' Rio Vista Well Development Project, under CalGEM environmental review in November 2026, proposes 32 of its 83 new gas wells in Sacramento County. Counties ## Communities we see in Sacramento County title Sacramento Isleton Galt Walnut Grove Courtland Elk Grove Wherever your tract sits in Sacramento County, we will research it free and value it with the work shown. Nearby ## Other California counties we buy in [Colusa County](https://www.berlinroyalties.com/california/colusa-county/)[Contra Costa County](https://www.berlinroyalties.com/california/contra-costa-county/)[Fresno County](https://www.berlinroyalties.com/california/fresno-county/)[Glenn County](https://www.berlinroyalties.com/california/glenn-county/)[Kern County](https://www.berlinroyalties.com/california/kern-county/)[Kings County](https://www.berlinroyalties.com/california/kings-county/)[Los Angeles County](https://www.berlinroyalties.com/california/los-angeles-county/)[Monterey County](https://www.berlinroyalties.com/california/monterey-county/)[Orange County](https://www.berlinroyalties.com/california/orange-county/)[San Joaquin County](https://www.berlinroyalties.com/california/san-joaquin-county/)[San Luis Obispo County](https://www.berlinroyalties.com/california/san-luis-obispo-county/)[Santa Barbara County](https://www.berlinroyalties.com/california/santa-barbara-county/)[Solano County](https://www.berlinroyalties.com/california/solano-county/)[Sutter County](https://www.berlinroyalties.com/california/sutter-county/)[Tulare County](https://www.berlinroyalties.com/california/tulare-county/)[Ventura County](https://www.berlinroyalties.com/california/ventura-county/) We buy in every California county, including ones without a page here. See the [full county index](https://www.berlinroyalties.com/counties/), or start with how to [sell California mineral rights](https://www.berlinroyalties.com/california/). ### Inherited California minerals? Whether you need a probate, the affidavit and transfer on death routes, the dormant mineral rules, and where unpaid royalties go: [inherited mineral rights in California, what heirs should do](https://www.berlinroyalties.com/inherited-mineral-rights/california/). [What California mineral rights are worth](https://www.berlinroyalties.com/mineral-rights-value/california/), information only, with this month's activity. [Unclaimed California royalties](https://www.berlinroyalties.com/unclaimed-royalties/california/): where the money goes and how an heir claims it. ### The California mineral owner's guide Everything a California owner needs in one place: who owns what under state law, how royalties must be paid and by when, what a buyer can and cannot deduct, the tax treatment of a sale, and the deadlines that quietly cost people their minerals. Free, and no sign-up. [Read the California guide](https://www.berlinroyalties.com/guide/california/) Questions ## Straight answers for Sacramento County owners What are mineral rights worth in Sacramento County? This is dry gas country, so value turns on gas price, on the slow declines these Sacramento Basin fields run, and on your decimal in the lease, not on oil headlines, and in Sacramento County that ranges from a few dollars a month to a real income, so county averages mislead. Send a statement and we will run the actual calculation with the reasoning shown, free. Does SB 1137 affect what my minerals are worth? If your tract is within 3,200 feet of homes, schools or other sensitive receptors, yes. SB 1137 bars new wells and reworks inside that setback, so minerals under or next to a town are worth what the existing wells will pay for the rest of their lives and little more. Minerals in open country are not affected by the setback, which is why two tracts in the same field can be worth very different amounts. We map your tract against the setback zone before we value it, free. Can I lose California minerals by not doing anything with them? Yes, and it is the one California rule every absentee owner should know. Under Civil Code 883.210 to 883.270 a surface owner can go to court to terminate a severed mineral right that has been dormant for 20 years, meaning no production, no lease, no recorded instrument and no taxes paid on it. The cure is cheap: record a notice of intent to preserve the mineral interest in the county, which restarts the clock. If you inherited non-producing California minerals and nobody has recorded anything since the 1990s, do that first and then call us. What does it cost me to sell? Nothing. Berlin pays all title work, document preparation, and recording costs. The offer you accept is the amount you receive. ## Before you sign anything in Sacramento County The things owners here most often wish they had read first. All free, none of it gated. - [How mineral rights are valued](https://www.berlinroyalties.com/mineral-rights-value/), including the rule of thumb people quote and why it is usually wrong - [How to sell mineral rights](https://www.berlinroyalties.com/sell-mineral-rights/) and [how to sell oil and gas royalties](https://www.berlinroyalties.com/sell-oil-and-gas-royalties/), with the real process and timeline - [Who buys mineral rights](https://www.berlinroyalties.com/who-buys-mineral-rights/), the five kinds of buyer compared, and [the companies that buy mineral rights](https://www.berlinroyalties.com/mineral-buyers/) and how to check them - [The Pugh clause](https://www.berlinroyalties.com/pugh-clause/), the single most valuable sentence you can negotiate into a lease - [What a farm out is](https://www.berlinroyalties.com/farmout-agreements/), and why your operator suddenly changed - [The rule of capture](https://www.berlinroyalties.com/rule-of-capture/), and why a neighbor's well can legally drain your minerals - [Non-participating royalty interests](https://www.berlinroyalties.com/non-participating-royalty-interest/), if your deed carved one out - [Executive rights](https://www.berlinroyalties.com/executive-rights/), if somebody else signs the lease that binds your minerals - [Surface owner rights](https://www.berlinroyalties.com/surface-owner-rights/), if you own the ground and someone else owns what is under it - [Questions to ask a buyer](https://www.berlinroyalties.com/questions-to-ask/) and [what happens if you want out after signing](https://www.berlinroyalties.com/can-i-back-out-of-a-mineral-rights-sale/) Free Valuation ## Find out what your Sacramento County minerals are worth. Free, no obligation, and no pressure. We reply within one business day, usually faster. Prefer the phone? Call or text [918-984-1645](tel:9189841645) and you will get Stephen, the owner, not a call center. If we miss you, we text back the same day. In a hurry? [Text a photo of a royalty check stub](https://www.berlinroyalties.com/text-your-check/) to [918-984-1645](tel:9189841645) and our [preliminary offer](https://www.berlinroyalties.com/preliminary-offer/) puts a written number in front of you within about two business days. It holds for 7 while you decide. Your Name Phone Number Email Address Where are your minerals located? OklahomaTexasNew MexicoLouisiana ArkansasKansasNorth DakotaMontana WyomingColoradoUtahCalifornia West VirginiaOhioPennsylvaniaKentucky MichiganMississippiAlabamaIllinoisIndianaAlaska Sand/Gravel/AggregateOther / Not sure County (if known) A few optional questions that speed up the valuation Interest type Select an option Minerals and Royalties Working Interest Overriding Royalty Interest An Entity (LLC, Partnership, Trust) Not Sure Are you currently receiving royalty checks? Select an option Yes No I Used To But They Stopped Not Sure Have you received offers for your minerals before? Select an option Yes No What best describes your situation? Select an option I'm ready to sell now I'm exploring my options I'm just curious what they're worth When would you like this done? Select an option This month This quarter No timeline, just researching Anything else? (optional) Get My Free Valuation No cost, no obligation, and we never share your information.