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Mark A. Furlow, Candee C. Furlow, McElwee Family Partnership, L.P., Mary Langford Branklin, Bric L. Langford, Barbara E. Langford, Individually and as Class Representatives v. Petro-Chem Operating Company, Inc.

2026-08-26

Summary

Holding. The court reversed the trial court's denial of summary judgment and rendered judgment in favor of the defendant, dismissing the suit. Under Louisiana Mineral Code provisions, title to natural gas condensate vested in the lessee upon reduction to possession at the wellhead, not in the lessor-owners, so the owners could not establish the ownership element required to prove conversion.

Landowners who held mineral leases granted their lessee the exclusive right to explore, develop, and take ownership of minerals produced from their property. When the lessee's successor gathered natural gas condensate from wells on the owners' tracts and sold it, the owners sued the gas company operating the wells, claiming conversion of their minerals. The owners argued they retained ownership of the condensate, but the court determined that under Louisiana's Mineral Code, title to fugitive minerals like gas vests in the party reducing them to possession at the wellhead—here, the lessee. Because the lease explicitly granted the lessee ownership rights over produced minerals, the owners never possessed or owned the condensate at issue and therefore could not establish an essential element of their conversion claim.

The trial court found genuine issues of material fact and denied summary judgment. The appellate court reviewed the record and concluded that the lease language and mineral law clearly established the lessee's ownership at the point of production, leaving no factual dispute for trial. The owners' expert affidavit offering a contrary legal conclusion lacked proper foundation and was deemed inadmissible conclusory opinion. Absent proof of ownership, the owners failed to defeat the defendant's summary judgment motion.

Summary generated by law.co from the public-domain opinion. The opinion text itself is public domain.

Key issues

  • Whether a mineral lease grants the lessee ownership of produced minerals or only the right to explore and extract them
  • When title to fugitive minerals vests and in whom
  • Whether plaintiffs-lessors retained ownership of condensate collected and sold by defendant operator
  • Admissibility of expert opinion on ultimate legal conclusions regarding mineral ownership

Procedural posture

The case arose from a class action suit for conversion filed in trial court; the trial court denied defendant's motion for summary judgment; defendant sought supervisory review in the appellate court, which was granted to the docket.

Authorities cited

No cited authorities resolved to law.co cases yet.

Opinion

majority opinion

Judgment rendered August 26, 2026.

Application for rehearing may be filed

within the delay allowed by Art. 2166,

La. C.C.P.

No. 56,802-CW

COURT OF APPEAL

SECOND CIRCUIT

STATE OF LOUISIANA

*****

MARK A. FURLOW, CANDEE C. Respondents

FURLOW, MCELWEE FAMILY

PARTNERSHIP, L.P., MARY

LANGFORD FRANKLIN, BRIC L.

LANGFORD, BARBARA E.

LANGFORD, INDIVIDUALLY AND

AS CLASS REPRESENTATIVES

versus

PETRO-CHEM OPERATING Applicant

COMPANY, INC.

*****

On Application for Writs from the

Second Judicial District Court for the

Parish of Claiborne, Louisiana

Trial Court No. 42,589

Honorable Charles Glenn Fallin, Judge

*****

COOK, YANCEY, KING & GALLOWAY Counsel for Applicant By: John Tucker Kalmbach

James Bert Babington

William Drew Burnham

COLVIN, SMITH, MCKAY & BAYS Counsel for Respondents By: James Henry Colvin, Jr.

Daniel N. Bays, Jr.

*****

Before PITMAN, THOMPSON, and ELLENDER, JJ.

PITMAN, C. J.

Defendant-Applicant Petro-Chem Operating Company, Inc. (“PC”),

seeks a writ from the denial of summary judgment in this suit brought

against it for conversion of gas condensate, which was filed by PlaintiffsRespondents Mark A. Furlow, Candee C. Furlow, McElwee Family

Partnership, L.P., Mary Langford Franklin, Bric L. Langford and Barbara E.

Langford, individually and as class representatives. The writ was granted to

docket. For the following reasons, we reverse the judgment of the trial

court, render judgment in favor of PC and dismiss the suit against it.

FACTS

The following facts are undisputed by the parties. Plaintiffs own

royalties to oil, natural gas and minerals in contiguous tracts of land in

Claiborne Parish that are subject to oil, gas, and mineral leases executed in

2012 (“the 2012 Leases”) in favor of AIX Energy, Inc. (“AIX”). Plaintiffs,

as lessors, granted the following rights to AIX:

Lessor hereby grants, leases, and lets unto Lessee the exclusive

right to enter upon and use the land hereinafter described for

the exploration for and production of oil, gas, sulfur, and all

other minerals, together with the use of the surface of the land

for all purposes incident to the exploration for and production,

ownership, possession and transportation of said minerals.

(Emphasis added.)

AIX spudded 11 wells, 8 on Plaintiffs’ tracts and 3 on tracts in the

surrounding area. One of the 3 nearby wells was named the “Garrett Well.”

AIX gathered natural gas from all 11 wells into its pipeline for transport,

sale and delivery to a third party. It extracted and transferred suspended

liquids (condensate, oil and water a/k/a “wet” gas and “drip”) from the gas

stream through a separate line into a tank (a/k/a the “drip tank”) attached to

the Garrett Well. When a sufficient amount of condensate accumulated in the tank, AIX sold it and allocated the sale proceeds to the owners of the

contributing wells based on the amount of gas contributed by each well.

Following a 2015 bankruptcy filing, AIX sold its leases, the 11 wells

and gathering pipeline. The 8 wells on Plaintiffs’ tracts, the gathering

pipeline and the interest in the 2012 Leases were sold to Contango

Resources, Inc. (“Contango” or “Lessee”). The remaining 3 wells, including

the Garrett Well with the attached condensate tank, were sold to a different

owner, who hired PC to operate its wells.

In July 2016, with Contango’s consent, PC began selling the

accumulated condensate in the same manner. It held the sales proceeds until

December 2021 when Contango provided, and PC received, the monthly

production volume and ownership information for the eight contributing

wells. PC paid $56,298.93 to Contango. The condensate sales and the

distribution of the sales proceeds continued on a regular basis. In May 2022,

the eight wells and pipeline were sold to another company, and the new well

owner chose to collect the condensate in a collecting tank attached to its own

wells instead of those operated by PC.

In February 2022, prior to the sale, Plaintiffs filed a class action suit in

the Second Judicial District Court, Claiborne Parish, against PC alleging that

despite having no mineral leases from Plaintiffs, PC collected the condensate

from their tracts. Plaintiffs also alleged PC unlawfully diverted and gathered

the condensate without their knowledge or consent and sold it for PC’s

exclusive benefit and financial gain to Plaintiffs’ detriment and loss.

Although Contango claimed it distributed the amount of the sales proceeds

owed to Plaintiffs as royalties under the 2012 Leases, Plaintiffs alleged that

they were not compensated in any amount for their portion of the proceeds

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from the sale of the condensate. Plaintiffs sought judgment for damages

sustained as a result of PC’s “conversion of their minerals.”

PC filed a peremptory exception of no right of action, which the trial

court overruled after finding that PC’s arguments addressed an exception of

no cause of action instead of a no right of action. On the showing made, on

November 1, 2022, this court denied PC’s writ seeking supervisory review,

and the supreme court denied PC’s writ on February 7, 2023.

PC’s answer to the petition asserted that Plaintiffs did not have a right

of action to claim conversion because according to the terms of the 2012

Leases, Plaintiffs did not own the mineral condensate at the time it was

gathered and sold. PC referenced the language in the 2012 Leases wherein

Plaintiffs granted the Lessee the right of possession and ownership of the

minerals produced. PC further argued it had no obligation, contractual or

otherwise, to pay Plaintiffs for the sale of the condensate; and PC was not

liable for any damages that Plaintiffs may have sustained. PC stated that

payments from the sale of the condensate were made to Plaintiffs’ Lessee,

Contango, which owned the minerals it produced under the 2012 Leases and

was responsible for making any payments owed to Plaintiffs as royalites.

PC contended that Contango, as Lessee, was the proper party to sue if

Plaintiffs believed that they were not properly compensated pursuant to the

contractual obligation to pay royalties.

PC filed a motion for summary judgment and asserted that it was

entitled to judgment as a matter of law because Plaintiffs could not meet

their burden of proof at trial establishing that PC’s actions in gathering and

selling the condensate were inconsistent with their right of possession and

ownership in the minerals and condensate, which was an essential element

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of their conversion claim. Because of the 2012 Leases, Plaintiffs had no

right of possession or ownership of the minerals and condensate extracted by

Contango and the condensate later sold by PC.

In support of its motion, PC provided copies of the 2012 Leases;

Contango’s corporate deposition, through its corporate representative, Jason

Thomas; an affidavit by Bryon Trust, PC’s chief operating officer (“COO”);

an affidavit by John D. Collinsworth, who examined the ownership interests

of the mineral rights to the subject tracts and confirmed that Plaintiffs’

mineral rights regarding those tracts were subject to the recorded mineral

leases; and an affidavit by J. Bert Babinton, with documentation of the AIX

bankruptcy, the sale and conveyance of the wells and 2012 Lease interests to

Contango and a certificate of merger.

PC argued that Plaintiffs’ ownership rights did not include ownership

of the natural gas and condensate not yet produced. PC contended that

pursuant to the lease, the lessor gave the lessee the exclusive right to explore

and develop the property for the production of the natural gas and to reduce

it to possession and ownership. PC argued that in the 2012 Leases, Plaintiffs

leased these rights to AIX, and its successor, Contango. PC also argued that

because natural gas is reduced to possession when it is under physical

control that permits delivery to another, vesting of title to natural gas occurs

when it is reduced to possession at the wellhead. PC asserted that under the

terms of the 2012 Leases, AIX/Contango became owner of the natural gas

produced once AIX/Contango reduced it to possession at the wellhead.

Absent the right to possession and ownership of the extracted and severed

minerals at the time of the claimed conversion, Plaintiffs could not show that

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it acted inconsistently with Plaintiffs’ rights and so could not prove the

conversion claim against it.

In opposition, Plaintiffs maintained that PC had no right to gather and

sell the condensate without their approval and without compensating them

and that execution of the mineral lease could not benefit PC, who was not

affiliated with Contango by law or contract. In support of their argument,

Plaintiffs provided excerpts from depositions by Larry Hock, owner of PC;

Bryon Trust, COO of PC; Jason Russell, manager of PC’s revenue

distribution; and Bric Langford, one of the Plaintiffs; and an expert witness

affidavit of Clay Kimbrell, an expert in petroleum engineering.

Kimbrell is a registered professional engineer in 15 states, a registered

professional geoscientist in Texas and a professional geologist certified by

the American Institute of Professional Geologists. He has Bachelor of

Science degrees in Petroleum Engineering and Geology, as well as a Master

of Science in Petroleum Engineering. He has testified as an expert in

petroleum engineering, remediation/restoration and oilfield operations in

state and federal courts. His affidavit states that the condensate taken by PC

was obtained from “the scrubbing of the ‘wet’ natural gas generated

downstream from the wellhead and as such had been captured and was

owned by the mineral owners of each well.” He did not offer any further

information or documentation in support of this declaration and did not offer

any identification as to the “mineral owners of each well.”

Plaintiffs further asserted that Contango lacked the authority to give

consent for PC to gather and sell the condensate, but they did not address the

terms of the 2012 Leases granting the Lessee the rights incident to

ownership of the minerals the Lessee produced. Instead, Plaintiffs

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contended that the law did not allow for any lease to grant a real right such

as ownership of minerals to the Lessee.

On September 29, 2025, a hearing on the motion for summary

judgment was held, at which time PC argued that summary judgment was

appropriate in this case because Plaintiffs could not prove an essential

element of their conversion claim, which was that they possessed or owned

the drip or natural gas condensate when it was allegedly converted by PC.

PC objected to Kimbrell’s affidavit as noncompliant with La. C.C.P.

art. 966(D)(2) and argued that Kimbrell is a geologist, not an attorney, and is

unqualified to assert legal conclusions regarding ownership of minerals; but,

nonetheless, he stated in an unsupported and conclusory manner that

Plaintiffs owned the minerals. PC pointed out that it is the province of the

trial court to make legal conclusions; and, thus, it asserted that the entire

affidavit should be stricken or disregarded and could not be relied upon to

prove Plaintiffs owned the minerals at the time of the alleged conversion.

In opposition, Plaintiffs argued that the 2012 Leases did not convey

ownership of the minerals extracted from their tracts. They acknowledged

that Contango produced the minerals and that, once produced, they were

severed and became susceptible to ownership under the Louisiana Mineral

Code. However, Plaintiffs still insisted that they retained both the right of

ownership and control of the natural gas and condensate produced by

Contango, the lessee, as well as the right to grant or oppose the sale of the

natural gas condensate by PC. Plaintiffs contended that the nature and

extent of PC’s conversion was a genuine issue of material fact that precluded

summary judgment.

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On October 8, 2025, the trial court signed a judgment stating that

genuine issues of material facts remained that should be determined by the

trier of fact after a full trial on the merits. PC sought supervisory review,

and this matter was granted to the appellate docket.

DISCUSSION

PC argues that the trial court erred in failing to rule on its objection to

the affidavit and legal opinion of Kimbrell, Plaintiffs’ geologist, because he

is not an attorney and is unqualified to render an opinion on who owned the

extracted minerals at the time of the alleged conversion. It contends that the

trial court erred in denying summary judgment where Plaintiffs presented no

evidence establishing that they could prove their possession and ownership

of the extracted minerals at the time of the alleged conversion and, for that

reason, were unable to establish that PC acted inconsistently with Plaintiffs’

rights. It further argues that Plaintiffs failed to produce factual support

sufficient to establish the existence of a genuine issue of material fact or that

the mover is not entitled to judgment as a matter of law.

Plaintiffs argue that PC had no right to gather and sell the condensate

without their approval and without compensating them and that execution of

the mineral lease could not benefit PC, who was not affiliated with Contango

by law or contract. They assert that they were the owners of the condensate

and supported this assertion with Kimbrell’s affidavit. They contend that

Contango lacked a right or the authority to give consent for PC to gather and

sell the condensate and that the Louisiana Mineral Code does not expressly

or impliedly provide affirmative guidance regarding whether a mineral lease

conveys ownership of the minerals leased. Therefore, they argue, the

general laws of leases applied; and under general lease laws, a lease does not

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convey any real right such as ownership. Plaintiffs further contend the

mineral leases convey to the lessee only the right to explore for and produce

the minerals. They argue that the minerals were owned by them once

brought to the surface for gathering and subsequent sale.

Appellate courts review motions for summary judgment de novo,

using the same criteria that govern the district court’s consideration of

whether summary judgment is appropriate. Peironnet v. Matador Res. Co.,

12-2292 (La. 6/28/13), 144 So. 3d 791; Springbok Royalty Partners, LLC v.

Woolley, 55,953 (La. App. 2 Cir. 11/20/24), 401 So. 3d 952, writ denied, 24-01540 (La. 2/28/25), 402 So. 3d 487. A motion for summary judgment is a

procedural device used when there is no genuine issue of material fact for all

or part of the relief prayed for by a litigant. La. C.C.P. art. 966(A)(1);

Springbok Royalty Partners, LLC, supra. The procedure is favored and shall

be construed to secure the just, speedy and inexpensive determination of

actions. La. C.C.P. art. 966(A)(2).

A motion for summary judgment shall be granted if the motion,

memorandum and supporting documents show that there is no genuine issue

as to material fact and that the mover is entitled to judgment as a matter of

law. La. C.C.P. art. 966(A)(3). A fact is material if it potentially ensures or

precludes recovery, affects a litigant’s ultimate success or determines the

outcome of the legal dispute. Springbok Royalty Partners, LLC, supra. A

genuine issue of material fact is one as to which reasonable persons could

disagree; if reasonable persons could reach only one conclusion, there is no

need for trial on that issue and summary judgment is appropriate. Id. In

determining whether an issue is genuine, a court should not consider the

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merits, make credibility determinations, evaluate testimony or weigh

evidence. Id.

The burden of proof rests with the mover. La. C.C.P. art. 966(D)(1).

Nevertheless, if the mover will not bear the burden of proof at trial on the

issue that is before the court on the motion for summary judgment, the

mover’s burden on the motion does not require him to negate all essential

elements of the adverse party’s claim, action or defense but rather to point

out to the court the absence of factual support for one or more elements

essential to the adverse party’s claim, action or defense. Id. The burden is

on the adverse party to produce factual support sufficient to establish the

existence of a genuine issue of material fact or that the mover is not entitled

to judgment as a matter of law. Id.

Supporting and opposing affidavits shall be made on personal

knowledge, shall set forth such facts as would be admissible in evidence and

shall show affirmatively that the affiant is competent to testify to the matters

stated therein. La. C.C.P. art. 967(A).

When a motion for summary judgment is made and supported as

provided above, an adverse party may not rest on the mere allegations or

denials of his pleading; but his response, by affidavits or as otherwise

provided above, must set forth specific facts showing that there is a genuine

issue for trial. La. C.C.P. art. 967(B). If he does not so respond, summary

judgment, if appropriate, shall be rendered against him. Id.

Any objection to a document attached to the summary judgment

motion or opposition shall be raised in a timely filed opposition or reply

memorandum. La. C.C.P. art. 966(D)(2). The court shall consider all

objections prior to rendering judgment. The court shall specifically state on

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the record or in writing whether the court sustains or overrules the objections

raised. Id.

A party challenging an expert witness’s qualifications shall file a

motion for a pretrial hearing and the court shall hold a contradictory hearing.

La. C.C.P. art. 1425(F). If a timely objection is made to an expert’s

qualifications or methodologies in support of or in opposition to a motion for

summary judgment, any motion in accordance with Article 1425(F) to

determine whether the expert is qualified or the expert’s methodologies are

reliable shall be filed, heard and decided prior to the hearing on the motion

for summary judgment. La. C.C.P. art. 966(D)(3).

To defeat a properly supported motion for summary judgment, an

expert’s opinion must be more than a conclusory assertion about ultimate

legal issues. Nelson v. Shelat, 54,099 (La. App. 2 Cir. 8/18/21), 325 So. 3d

1170, writ denied, 21-01354 (La. 11/17/21), 327 So. 3d 997, citing

Independent Fire Ins. Co. v. Sunbeam Corp., 99-2181 (La. 2/29/00),

755 So. 2d 226.

Conversion is an intentional tort and consists of an act in derogation

of the plaintiff’s possessory rights. Capers v. NorthPro Props. Mgmt., LLC,

53,919 (La. App. 2 Cir. 5/5/21), 321 So. 3d 502, writ denied, 21-00768 (La.

10/1/21), 324 So. 3d 1055. To constitute a conversion, an intentional

dispossession and/or exercise of dominion or control over the property of

another in denial of, or inconsistent with, the owner’s rights must be

established. Id. Any wrongful exercise or assumption of authority over

another’s goods, depriving him of the possession, permanently or for an

indefinite time, is a conversion. Fuller v. XTO Energy, Inc., 43,454 (La.

App. 2 Cir. 8/13/08), 989 So. 2d 298, writ denied, 08-2227 (La. 11/21/08),

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996 So. 2d 1107. As in trespass, the lack of consent by the owner or

possessor is a prerequisite. Id.

In Dual Drilling Co. v. Mills Equip. Invs., Inc., 98-0343 (La. 12/1/98),

721 So.2d 853, the Louisiana Supreme Court, speaking of the action for

conversion, stated:

[I]t is available to an owner dispossessed as a result of an

offense or quasi-offense or, in other words, a “tort.” This action

is grounded on the unlawful interference with the ownership or

possession of a movable and is frequently termed an action for

“conversion” in Louisiana. A conversion is committed when

any of the following occurs: 1) possession is acquired in an

unauthorized manner; 2) the chattel is removed from one place

to another with the intent to exercise control over it; 3)

possession of the chattel is transferred without authority; 4)

possession is withheld from the owner or possessor; 5) the

chattel is altered or destroyed; 6) the chattel is used improperly;

or 7) ownership is asserted over the chattel. Frank L. Maraist &

Thomas C. Galligan, Louisiana Tort Law § 1-2, at 3 (1996 &

Supp. 1998)

The provisions of the Louisiana Mineral Code are supplementary to

those of the Louisiana Civil Code and are applicable specifically to the

subject matter of mineral law. La. R.S. 31:2 (“Article 2”).1 In the event of

conflict between the provisions of this Code and those of the Civil Code or

other laws, the provisions of the Mineral Code shall prevail. Id. If the

Mineral Code does not expressly or impliedly provide for a particular

situation, the Civil Code or other laws are applicable. Id.

Ownership of land includes all minerals occurring naturally in a solid

state. Article 5. Solid minerals are insusceptible of ownership apart from

the land until reduced to possession. Id. Ownership of land does not include

1

The provisions of this title may be referred to or cited either as Articles of the Mineral Code or as Sections of the Revised Statutes. Thus, Article 30 of the Mineral Code may also be referred to or cited as La. R.S. 31:30. Whenever reference is made herein to an Article of the Mineral Code, the same shall also relate to the corresponding Section of the Revised Statutes. La. R.S. 31:1. Pursuant to this comment, throughout this opinion, as an example, the pertinent articles will be referred to as “Article 1,” etc.

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ownership of oil, gas and other minerals occurring naturally in liquid or

gaseous form or of any elements or compounds in solution, emulsion or

association with such minerals. Article 6. The landowner has the exclusive

right to explore and develop his property for the production of such minerals

and to reduce them to possession and ownership. Id. Minerals are reduced

to possession when they are under physical control that permits delivery to

another. Article 7. A landowner may convey, reserve or lease his right to

explore and develop his land for production of minerals and to reduce them

to possession. Article 15. A mineral lease is a contract by which the lessee

is granted the right to explore for and produce minerals. Article 114.

The vesting of title to fugitive minerals, such as oil or gas, occurs

when the minerals are reduced to possession at the wellhead. Frey v. Amoco

Prod. Co., 603 So. 2d 166 (La. 1992). Thus, with respect to oil and gas,

possession marks both the vesting of title and mobilization. Id. A mineral

lease, one of the manners in which mineral rights are segregated from

ownership, is a contract by which the lessee is granted the right to explore

for and produce minerals. Id. Mineral leases are construed as leases

generally; and, wherever pertinent, codal provisions applicable to ordinary

leases are applied to mineral leases. Id.

From the foregoing, we conclude that PC met its burden of proof

under La. C.C.P. art. 966(D)(1) by pointing out to the court the absence of

factual support for one or more elements essential to Plaintiffs’ claim, i.e.,

ownership of the condensate, which resulted in the shift of the burden of

proof to Plaintiffs to produce factual support sufficient to establish the

existence of a genuine issue of material fact or that PC is not entitled to

judgment as a matter of law. The 2012 Leases granted to Plaintiffs’ lessee,

12

AIX/Contango, the exclusive right to enter and use the land for all purposes

incident to the exploration for and production, ownership, possession and

transportation of minerals. They severed their right of ownership to all

minerals in exchange for a royalty to be paid to them by their lessee. Under

the Louisiana Mineral Code, the right of ownership of the condensate is

determined at the time of capture at the wellhead; thus, in this case,

ownership vested in Contango, not Plaintiffs. The burden shifted to

Plaintiffs to show there remained some genuine issue of material fact that

precluded the judgment.

Plaintiffs’ reliance on the Kimbrell affidavit to establish ownership of

the condensate is not well founded. Kimbrell’s statement that the minerals

belonged to the landowner, unsupported by any further documentation, made

a conclusory legal statement he is unqualified to assert. None of his

qualifications or expert witness experience involved the knowledge or

application of Louisiana law in general, or property law or mineral law,

specifically. The affiant made a general statement that the well owner

owned the minerals but failed to identify the owners or establish how

Plaintiffs were the owners of the condensate once the minerals were

extracted or severed from the land by Contango. Plaintiffs have failed to

provide proof that a genuine issue remains or that PC is not entitled to

judgment in its favor as a matter of law. For these reasons, the assignments

of error have merit.

CONCLUSION

For the reasons stated above, the judgment of the trial court denying

summary judgment is reversed, and judgment is entered granting summary

judgment in favor of Defendant-Applicant Petro-Chem Operating Company,

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Inc. and against Plaintiffs-Respondents Mark A. Furlow, Candee C. Furlow,

McElwee Family Partnership, L.P., Mary Langford Franklin, Bric L.

Langford and Barbara E. Langford, Individually and as Class

Representatives. The suit is dismissed. Costs of this appeal are assessed

against Plaintiffs-Respondents.

REVERSED AND RENDERED.

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