# Correlative-Rights Doctrine: Every Owner's Fair Share of the Reservoir
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> The correlative-rights doctrine is the legal companion to the rule of capture: every owner over a common oil and gas reservoir has a right to a fair opportunity to produce their equitable share, and a duty not to waste it or take more than their share. Its origin, how conservation law enforces it, and what it means for mineral owners.

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**Generated:** 2026-08-16 (heuristic; server-side extraction)

## Answer
The correlative-rights doctrine is the companion limit to the rule of capture: every owner of an interest in a common oil and gas reservoir has both a right to a fair and reasonable opportunity to produce their just and equitable share of the reservoir, and a corresponding duty not to waste the resource, injure the common source of supply, or take an undue share of production at a neighbor's expense. Frequently asked questions What is the correlative-rights doctrine in simple terms? It means everyone who owns part of a shared oil and gas reservoir has a right to a fair chance to produce their own share, and a duty not to waste the reservoir or grab more than their fair share at the neighbors' expense. It is the legal limit on the rule of capture. How is the correlative-rights doctrine different from the rule of capture? The rule of capture decides ownership: whoever lawfully produces oil or gas owns it, even if it drained from a neighbor. Correlative rights limit that: they guarantee each owner a fair opportunity to produce their equitable share and forbid waste or negligent destruction of the common reservoir. Capture is the right; correlative rights are the restraint. How are correlative rights protected today? Mainly through state conservation regulation. Nearly every producing-state statute lists preventing waste and protecting correlative rights as its purpose, and enforces them through well-spacing rules, production limits, and pooling or unitization — including forced pooling that guarantees an owner a proportional share of a unit well. Does the correlative-rights doctrine protect me from drainage? Indirectly, yes. It underpins the pooling and spacing rules that let you be included in a drilling unit and paid your fractional share, rather than simply drained under the rule of capture. It also means an operator who negligently wastes or destroys the reservoir (as in Elliff v. Texon) is not shielded by the rule of capture. What is a "fair share" of a reservoir? The doctrine promises a fair opportunity to produce your just and equitable share — generally your proportional interest in the reservoir. In a pooled unit that is usually your decimal interest (your net acreage divided by the unit acreage, times your royalty). Exact allocation in field-wide units follows a participation formula and can be technical and fact-specific.

## Page Outline
- The Correlative-Rights Doctrine in Oil and Gas Law
  - What the correlative-rights doctrine means
  - Where the doctrine came from
  - How conservation law enforces correlative rights
  - When production goes too far: overproduction and conversion
  - What "a fair and equitable share" means
  - What the correlative-rights doctrine means for mineral owners
  - Related reading
  - Frequently asked questions
  - Ready to Sell Your Mineral Rights?

## Related Pages
- [The Rule of Capture](https://www.buckheadenergy.com/rule-of-capture)
- [Forced Pooling Explained](https://www.buckheadenergy.com/resources/oklahoma-forced-pooling-explained)
- [Drilling Units, Spacing, and Your Royalties](https://www.buckheadenergy.com/resources/how-drilling-units-and-spacing-affect-your-royalties)
- [Oil & Gas Encyclopedia — all terms](https://www.buckheadenergy.com/learn)

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