The respondent, Texaco, brought this action against the petitioner, Phillips Petroleum Co., in the Northern District of Oklahoma. The complaint asserted that Texaco had not been compensated for the helium constituent of natural gas sold by Texaco to Phillips. Texaco claimed it was entitled to the reasonable value of this helium in addition to the sums already paid by Phillips for the natural gas under the contract of sale. *126 It is conceded that there is no diversity of citizenship between the parties. Accordingly, Texaco relied, as the basis for federal jurisdiction, on 28 U. S. C. § 1331 (a), asserting that its claim “[arose] under the Constitution, laws, or treaties of the United States.” Phillips moved to dismiss for want of federal jurisdiction of the subject matter. The District Court granted this motion, and Texaco appealed to the Court of Appeals for. the Tenth Circuit, which by a divided vote reversed the District Court’s determination that federal jurisdiction was lacking. Phillips seeks certiorari to review the Tenth Circuit’s decision and contends that past decisions of this Court make clear that Texaco’s claim cannot be said to “aris[e] under the Constitution, laws, or treaties of the United States.”
The substantive claim in this case is an outgrowth of an earlier decision of the Tenth Circuit,
Northern Natural Gas Co.
v.
Grounds,
Because of the presence of federal interpleader jurisdiction, the court in Grounds did not consider whether there existed an independent basis for the exercise of federal jurisdiction. Texaco contends that the Court of Appeals in Grounds read the Natural Gas Act and § 11 of the Helium Conservation Act together to imply a federal cause of action for the recovery of the reasonable value of the helium constituent in natural gas. On the other hand, Phillips’ position is that Grounds held only that the effect of these federal statutory provisions is to preclude the defense of payment to a quasi-contractual action brought for the recovery of the reasonable value of the helium. Hence, Phillips argues that the federal questions raised in the complaint are not part of Texaco’s claim but are merely asserted in anticipation of a probable defense by Phillips.
This Court has repeatedly held that, in order for a claim to arise “under the Constitution, laws, or treaties of the United States,” “a right or immunity created by the Constitution or laws of the United States must be an element, and an essential one, of the plaintiff’s cause of action.”
Gully
v.
First National Bank,
The
Grounds
case cannot properly be read as creating a federal cause of action, deriving from the Natural Gas Act and § 11 of the Helium Conservation Act, for the recovery of the reasonable value of helium contained in natural gas sold at rates sanctioned by the Federal Power Commission. Indeed, in commenting on its earlier
Grounds
decision, the Court of Appeals in the present case concluded that “satisfactory utility regulation
does not permit
a utility rate to be used to obtain a commodity which is not within the contemplation of that rate.”
*129
Texaco’s suit for the reasonable value of the helium is, in effect, an action in
quantum meruit,
whose source is state law and not federal law. Cf.
Oneida Indian Nation
v.
County of Oneida,
The petition for a writ of certiorari is granted, and the judgment of the Court of Appeals is reversed.
Notes
The price paid here was in accordance with rates sanctioned by the Federal Power Commission, which has authority to establish such rates under the Natural Gas Act of 1938, 52 Stat. 821, 15 U. S. C. §§ 717-717w.
Texaco has not pointed to any language either in the Natural Gas Act and the 1960 Helium Act Amendments or in the legislative history of these enactments that could be read to create a federal cause of action for the recovery of the reasonable value of the helium under the circumstances of this case.
