DICKINSON, Presiding Justice, for the Court:

¶ 1. For four years, Precision Welding, Inc., a subcontractor, provided construction services to Denbury Onshore, LLC, under an oral agreement. Denbury — claiming its contract with Precision was terminable at will — terminated the relationship in 2006. Precision filed suit, claiming Denbury had breached its obligation to keep Denbury on the job until the completion of the project. A jury found for Precision and awarded it $1,500,000 in damages. But because the oral contract between Denbury and Precision was for a particular hourly rate for work performed — and not for any particular or definite time period — we hold the contract was terminable at will, and we reverse the jury verdict. We do, however, remand for a new trial on the issue of whether, under the circumstances, Denbury provided Precision reasonable notice of the termination and, if not, the damages it proximately caused.

FACTS AND PROCEDURAL HISTORY

The Relationship

¶ 2. Denbury Onshore is an oil and gas company that recovers tertiary oil across the State of Mississippi. Recovering tertiary oil requires large amounts of carbon dioxide gas, which Denbury recovers at its numerous dehydration plants.

¶ 3. In 2001, Denbury purchased a tract of land in central Mississippi called the "Jackson Dome." This tract contained a large, underground reserve of carbon dioxide, and Denbury needed a welding company to help build dehydration plants necessary to recover the gas. Denbury hired Precision Welding, and from 2002 until 2006, Precision worked almost exclusively for Denbury.

¶ 4. Precision billed Denbury by the hour and worked at multiple plant locations. As soon as Precision finished a project, it moved to the next. Both Denbury and Precision agree the arrangement was never in writing, and they never contemplated an end date for Precision's work. Precision's president, Mike Dickerson, stated that "there was never any discussion between [Precision] and Denbury that [Precision's] work for Denbury would end in the near future."

The Barksdale Plant

¶ 5. In 2005, Denbury — for the first time — began soliciting bids for its projects. The first project requiring a bid was a dehydration plant at the Jackson Dome, called the Barksdale Plant. This project actually was two separate plants, named Barksdale I and Barksdale II. The bid itself was a time-and-materials bid, which called for construction labor and required bidders to submit hourly rates for labor and equipment. Precision submitted a bid and Denbury accepted it and hired Precision, which began working on Barksdale I in 2006.

Termination

¶ 6. During a 2006 audit, Denbury discovered that, over the previous two years, Precision had given Wal-Mart gift cards to Denbury employees for Christmas. It is undisputed that the Denbury employees violated their company's ethics policy by accepting the gift cards. Dickerson refused to provide Denbury's auditors the names of the employees who had accepted the cards. When Denbury's auditor asked Dickerson a second time, he said he could not remember who had accepted the cards. Finally, in July 2006, Dickerson again refused to give Denbury the names, so Denbury terminated Precision Welding. At the time of the termination, construction of Barksdale I was almost half finished, and Barksdale II had not started.

The lawsuit

¶ 7. In March 2007, Precision sued Denbury for (1) tortious interference with a business relationship; (2) breach of the duty of good faith and fair dealing; (3) tortious interference with a contract; (4) slander and defamation; (5) conspiracy; and (6) detrimental reliance. But when the case went to trial, Precision presented only two claims to the jury: breach of contract and breach of the duty of good faith and fair dealing.

¶ 8. Prior to trial, Denbury moved for summary judgment, claiming its contract was terminable at will. Although the trial judge denied the summary judgment, Denbury raised the same issue, both at the close of Precision's case-in-chief, and at the close of the evidence. The trial judge denied Denbury's motions and submitted the matter to the jury on whether the contract was terminable at will.

¶ 9. After deliberating, the jury returned a $1.5 million verdict for Precision. Denbury moved for judgment notwithstanding the verdict (JNOV) or for a new trial, which the circuit judge denied. Denbury now appeals the denial of that motion, raising the following issues: (1) whether an oral or implied contract could have been found to exist; (2) whether the relationship between Precision and Denbury was of indefinite duration, subject to termination at will by either party; (3) whether the evidence was sufficient to prove that unreasonable notice was given before termination of the contract; (4) whether there was sufficient evidence to prove lost profits; and (5) whether the evidence was sufficient to prove breach of the duty of good faith and fair dealing.

ANALYSIS

¶ 10. We review de novo a trial judge's denial of JNOV.1 A "motion for JNOV is a challenge to the legal sufficiency of the evidence, and this Court will affirm the denial of the JNOV only where substantial evidence supports the verdict."2 We define "substantial evidential" as evidence "of such quality and weight that reasonable fair-minded jurors in the exercise of impartial judgment might have reached different conclusions."3 We review this evidence in the light most favorable to the verdict.4

1. A valid oral contract existed — for hourly rates.

¶ 11. Denbury argues that the trial court erred by denying its motions for directed verdict, summary judgment, and JNOV. Our standards of review for a denial of summary judgment, directed verdict, and JNOV are the same and are listed above.5

¶ 12. While it is undisputed that Denbury and Precision had an oral contract regarding the hourly rate to be paid by Denbury for Precision's work, Denbury claims that it never agreed to any particular duration or scope of the work, or — other than the hourly rate — to any particular price for the job. Denbury cites Leach v. Tingle6 and Duke v. Whatley7 for the propositions that, to be enforceable, contracts must specifically state three essential terms: scope, time for inception and completion of work, and price; and contracts that do not include these essential terms are mere "agreement[s] to agree" and therefore unenforceable.8

¶ 13. In Duke, for example, Lillian Whatley leased a tract of land to Jimmy and Peggy Duke and purported to grant them a right of first refusal in the lease.9 Regardless, Whatley sold the property to her stepson, and the Dukes sued for specific performance.10 At issue was whether — where the parties agreed to determine price at a later time — the contract was enforceable.11 This Court noted that rights of first refusal are enforceable only where price is specifically agreed to.12 And as for option contracts, the parties must specifically agree to both price and the period of time in which the promisee may exercise the option.13 Unfortunately for the Dukes, their lease did not specify price.14

¶ 14. This Court held that, "[w]ithout some written evidence of purchase price or a method of determining a purchase price... the agreement would have to be regarded as merely a memorandum of intent."15 Further, this Court held that "[w]hile courts may supply reasonable terms which the parties omitted in the contracting process, such as a time for performance, essential terms such as price cannot be left open ended questions in contracts which anticipate some future agreement."16 Duke, as well as Leach, stands for the rule that contracts to enter into future contracts must contain "all ... material and essential terms and leave none to be agreed upon as the result of future negotiations."17 That is because mere agreements to agree are unenforceable.18

¶ 15. The strict requirements in Leach and Duke do not always apply. For example, when the parties to a contract agree to the scope of the work performed, but do not specify the time or duration for performance, the Court may infer a reasonable time.19 But where parties enter a contract with no specific scope of work, the contract is terminable at will by either party.20 And while this Court requires option contracts and rights of first refusal to specifically state price, this Court will — in other instances — enforce a contract if "one familiar with elementary principles of mathematical reasoning may deduce" the price with certainty.21

¶ 16. Here, Precision agreed to provide hourly labor at hourly rates. But hourly rates — without more — do not establish the entire contract price. Denbury correctly likens its rate sheets specifying Denbury's hourly rates to knowing "the cost per gallon of gasoline" without knowing how much will be purchased.

¶ 17. Regardless, a valid contract existed here. The relationship between Denbury and Precision was for hourly construction labor. And Denbury hired Precision by accepting the rate sheet Precision supplied. That rate sheet provided specific hourly rates for manual labor, hourly rates for use of certain equipment, and per-day and per-month charges for other specific types of equipment. The scope of the bid went no further than an agreement for Precision to be paid its hourly rate for each hour of work performed, according to the rate sheet. So, while the price for each hour of work performed was known and agreed to, the parties had no agreement as to any particular number of hours of work. Just as Denbury was free to increase the number of work hours given to Precision, it was free to bring in other welding contractors to do part of the work; and it was free to terminate the relationship22 so long as it paid Precision for each hour worked, as agreed. Under this agreement, scope and price are sufficiently definite, and a valid contract existed.

2. The oral contract was terminable at will.

¶ 18. Denbury next argues that the trial judge erroneously denied Denbury's motions for directed verdict, summary judgment, and JNOV because the contract was indefinite in time, and therefore terminable at will by either party upon reasonable notice and that the issue of whether the contract was terminable at will never should have gone to the jury.

¶ 19. In American Chocolates, Inc. v. Mascot Pecan Co., Inc., we held that "contracts for an indefinite period are terminable at will by either party upon giving reasonable notice to the other party."23 To determine the terms of a contract — so as to determine definiteness — this Court applies an objective standard:24 It is fundamental that contract "law has nothing to do with the actual state of the parties' minds. In contract, as elsewhere, it must go by externals, and judge parties by their conduct."25 Accordingly, we look to the parties' conduct to determine whether the contract was indefinite in time.

¶ 20. The relationship between Denbury and Precision began in 2002 and ended in 2006. During that time, Precision provided construction services at multiple plant locations across the state, and the parties never discussed any end date or any particular amount of work for Precision. Precision's own counsel — during closing argument at trial — demonstrated the indefiniteness of the contract by stating:

¶ 21. Precision's Barksdale 1 bid was a "time and materials" bid, which was "a nonexclusive contract" that did not "require a definitive amount of work to be performed."26 Legal treatises on the subject agree that a

¶ 22. A "time and materials" bid is distinct from a "hard-money" bid (also known as a "turnkey" or "fixed-price" bid). A "hard-money" bid "is an exclusive contract whereby the parties negotiate a total sum for labor, equipment, materials, and profit."28 Further, a hard-money bid is a contract to build an entire project — as a whole or as a unit — for a fixed amount. Because the bid here was a "time and materials" bid, the agreement was for hourly labor — not a definite agreement to build the entire plant.

¶ 23. Because Denbury orally contracted for Precision's labor — charged at hourly rates with no specific end date, no particular number of hours, and no set scope of work committed to Precision — we hold that the contract was indefinite in duration. This Court has held that a contract "without limit as to duration, will not be construed as a perpetual contract but rather as terminable at the pleasure of either party, or that the things to be done shall be performed within a reasonable time."29

¶ 24. At oral argument, we asked Precision's counsel to point us to evidence in the record showing that Denbury was obligated to allow Precision to complete any particular amount of work, thereby making the contract's time period definite. Precision cited subjective aspirations, hopes, and beliefs that it would be allowed to finish the Barksdale plant and continue providing labor for Denbury in the future. For example, Dickerson stated in an affidavit:

Precision's counsel also pointed to the bid itself, which was nothing more than a bid for hourly "Construction Labor" — not a "fixed bid."

¶ 25. Precision Welding may have anticipated that it was going to finish the Barksdale plant. It may have also believed that Denbury was obligated to let it finish Barksdale 1 and any future plants Denbury would require. But this Court follows the fundamental principle of contract law31 that contractual terms "must be interpreted by objective, not subjective standards...."32

¶ 26. Precision Welding cited much evidence of its subjective beliefs, thoughts, and aspirations, but no objective evidence that it committed — and was obligated to perform — any particular amount of work, or that Denbury was obligated contractually to provide Precision any particular amount of work. Therefore, we must hold that the oral contract between Denbury and Precision was for an indefinite period and terminable at will.

¶ 27. Denbury was free to terminate the contract, but Precision was entitled to reasonable notice of the termination. We have held that a reasonable time is "an issue for resolution by the jury as to whether appellant's notice to terminate the contract was reasonable under the circumstances."33 Therefore, we reverse and remand for trial as to that issue, and we need not address the remaining issues.

¶ 28. The dissent incorrectly perceives that our "sole reason for reversing and remanding this matter for trial is to have the jury determine whether or not Denbury gave Precision reasonable notice...."34 It is true that our reason for remanding is to have a jury determine the reasonable-notice issue. But our reason for reversing is different. The contract was clearly terminable at will, and the trial judge should have so instructed the jury. Stated another way, the trial judge should have granted Denbury's motion for directed verdict on that issue.

¶ 29. The dissent also presumes that the jury considered whether Denbury gave reasonable notice to Precision. But the jury was instructed to consider the reasonableness of notice only if it found that the contract was terminable at will. And, based on the damages award in this case, the jury clearly did not find the contract was terminable at will; thus, it never reached the issue of whether Denbury gave reasonable notice.

CONCLUSION

¶ 30. Denbury and Precision entered into a valid oral contract for Precision to provide Denbury hourly construction and welding services at specified hourly rates. But, because this arrangement was for an indefinite period of time, the contract was terminable at will by either party upon reasonable notice. Because the jury instructions allowed the jury to find that the contract was not terminable at will, we reverse the jury verdict and remand for a new trial as to whether Denbury gave Precision reasonable notice and — should the jury find Denbury did not give reasonable notice — for reasonable damages proximately caused by the lack of reasonable notice.

¶ 31. REVERSED AND REMANDED.

CARLSON, P.J., RANDOLPH, LAMAR AND PIERCE, JJ., CONCUR. KING, J., DISSENTS WITH SEPARATE WRITTEN OPINION JOINED BY KITCHENS AND CHANDLER, JJ.

KING, Justice, dissenting:

¶ 32. I dissent from the majority opinion herein, and would affirm the trial court's verdict.

¶ 33. The majority finds that Denbury and Precision had an oral contract for an indefinite period which was terminable at will by either party. The majority suggests that this contract was for an indefinite period because it did not say the contract period was to commence and end on a predetermined date. Given the nature of this project, such a view is a bit myopic.

¶ 34. The scope of the project was Barksdale 1. The price was the bid as accepted for labor and materials. This was a project being designed as it was being constructed. As such, a firm timeline was not possible. When no time for performance is given, the general rule is that a reasonable period of time for construction is to be inferred. Deer Creek Constr. v. Peterson, 412 So.2d 1169, 1172 (Miss.1982). The parties indicated that there was no dissatisfaction with either the quality or the timeliness of Precision's work.

¶ 35. Applying this general rule to the facts of this case, I do not believe that this Court can say beyond a doubt that the contract was so indefinite that the trial court was obligated to determine as a matter of law that this contract was terminable at will. As such, I believe the trial court correctly refused Denbury's motion for summary judgment on this issue and properly submitted the following to the jury: (1) whether or not a contract existed and, (2) if so, the nature of that contract.

¶ 36. In paragraph 27 of its opinion, the majority states:

¶ 37. The majority's sole reason for reversing and remanding this matter for trial is to have the jury determine whether or not Denbury gave Precision reasonable notice of its intent to terminate the contract. Even a casual reading of the record before this Court reveals that the issue of whether Denbury gave Precision reasonable notice of contract termination was presented to the jury, which resolved that issue in favor of Precision.

¶ 38. Following a conference with the attorneys in chambers on jury instructions, at page 377 of the record, the trial judge stated:

(Emphasis added.)

¶ 39. The trial court then proceeded to give the modified instruction D-3, as instruction 10, which can be found in the record at page 578. That instruction, as given to the jury, stated:

This instruction, which was given by the trial court, placed squarely before the jury the factual question of whether Denbury gave Precision reasonable notice of the termination of the contract. This court has no basis upon which to assume that the jury ignored the trial court's instructions. This Court consistently has held that the jury is presumed to follow the court's instructions. See J.K. v. R.K., 30 So.3d 290, 300 (¶ 36) (Miss.2009). And there is nothing in the record which indicates that the jury failed to follow the instructions of the trial court.

¶ 40. In determining whether the notice of termination was reasonable, the consideration of the duty of good faith and fair dealing is relevant. In this case, Denbury immediately terminated the contract based upon an issue that was not discussed with Precision prior to entering into the contract, an issue which did not go to the substance of the contract, and an issue of which it did not give Precision notice until after the event had occurred. Given these facts, there existed no substantial evidence to suggest to a jury that Denbury complied with the duty of good faith and fair dealing. Under these circumstances, there is no foundation upon which to find this notice of termination was reasonable.

¶ 41. The majority would have you believe that it alone knows what was or was not considered by the jury. It states that the jury did not find the contract to be terminable at will and, thus, never reached the issue of reasonable notice. Unless the majority participated in the jury deliberations, that conclusion is merely speculation. However, that is not the only possible conclusion which can be drawn from these facts. It is equally plausible that the jury, consistent with the instructions, found that: (1) a contract terminable at will existed, and (2) because Denbury terminated the contract based on an issue that did not go the substance of the contract, which was not discussed prior to formation of the contract, nor before it occurred, the notice was unreasonable. Having determined that the notice was unreasonable, the jury was allowed to award those damages, which it thought would make Precision whole.

¶ 42. For these reasons, I would affirm the judgment.

KITCHENS AND CHANDLER, JJ., JOIN THIS OPINION.