Based on key financial metrics such as the price-to-sales ratio, shareholder yield and the price-earnings ratio, the following 6 stocks made the list for top value stocks in the Oil, Gas & Consumable Fuels industry. Those looking for value stocks to add to their portfolio may want to use this list as a starting point for further investment research.

Why Focus on Undervalued Oil, Gas & Consumable Fuels Stocks?

Value investors seek to buy stocks at a discount to their intrinsic value. Long-term returns show that such strategies are advantageous. Value stocks, as a group, tend to outperform growth stocks over extended periods of time. Typically, value investors perform financial analysis of numerous metrics, don’t follow the herd and are long-term investors.

AAII’s A+ Investor Value Grade is derived from a stock’s Value Score. The Value Score is the percentile rank of the average of the percentile ranks of the price-to-sales ratio, price-earnings ratio, enterprise-value-to-EBITDA (EV/EBITDA) ratio, shareholder yield, price-to-book-value ratio and price-to-free-cash-flow ratio. The score is variable, meaning it can consider all six ratios or, should any of the six ratios not be valid, the remaining ratios that are valid. To be assigned a Value Score, stocks must have a valid (non-null) ratio and corresponding ranking for at least two of the six valuation ratios.

What Goes Into AAII’s Value Grade?

Stock evaluation requires access to huge amounts of data as well as the knowledge and time to sift through it all, make sense of financial ratios, read income statements and analyze recent stock movement. AAII created A+ Investor, a robust data suite that condenses data research in an actionable and customizable way suitable for investors of all knowledge levels, to help investors with that task.

AAII’s proprietary stock grades come with A+ Investor. These offer intuitive A–F grades for more than just value. It is possible for a stock to appear cheap based on one valuation metric but appear expensive on another. It is also possible for one valuation ratio to be associated with outperforming stocks during certain periods of time but not others. Some stocks may even have null values for certain metrics like the price-earnings ratio or the price-to-book ratio but not others. An example of this would be a company with losses instead of profits or a negative book value because of heavy borrowing. Negative earnings or book value result in non-meaningful ratios that are left blank or null.

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6 Undervalued Oil, Gas & Consumable Fuels Stocks

Of course, there are countless value stocks that are worth mentioning, but this is a concise list of the top 6 undervalued stocks in the Oil, Gas & Consumable Fuels industry for Monday, July 20, 2026. Let’s take a closer look at their individual scores to see how they measure up against each other and the Oil, Gas & Consumable Fuels industry median.

The Value Grade is assigned based on how each stock’s composite valuation compares to all other stocks.

The process for assigning grades starts with each variable for a given stock. The percentile rankings for all valid ratios that a stock has are calculated. So, for instance, a stock could have a price-to-book ranking in the 43rd percentile, a price-earnings ranking in the 67th percentile, a price-to-sales ranking in the 23rd percentile, etc. Then, those rankings are averaged for each stock. (A minimum of two valid variables are required, though all six will be used if available.)

Once the average of the individual variables is calculated, that average is ranked against all stocks. Put another way, each stock’s composite valuation is compared to all other stocks. These ranks are then sorted into quintiles from the cheapest 20% (a grade of A) to the most expensive 20% (a grade of F).

As always, we recommend that you conduct proper due diligence and research before investing in any security. We also suggest that investors utilize numerous grades, not just value, when it comes to deciding whether a company is a good fit for their allocation needs.

Antero Resources Corporation’s Value Grade

Value Grade:

Antero Resources Corporation, an independent oil and natural gas company, engages in the development, production, exploration, and acquisition of natural gas, natural gas liquids (NGLs), and oil properties in the United States. It operates in three segments: Exploration and Production; Marketing; and Equity Method Investment in Antero Midstream. As of December 31, 2025, the company had approximately 537,000 net acres in the Appalachian Basin; and approximately 168,000 net acres in the Upper Devonian Shale. Its gathering and compression systems also comprise 731 miles of gas gathering pipelines in the Appalachian Basin. The company was formerly known as Antero Resources Appalachian Corporation and changed its name to Antero Resources Corporation in June 2013. Antero Resources Corporation was incorporated in 2002 and is headquartered in Denver, Colorado.

Stocks with a Value Score from 81 to 100 are considered deep value, those with a score between 61 and 80 are value and so on.

Antero Resources Corporation has a Value Score of 83, which is considered to be undervalued.

When you look at Antero Resources Corporation’s price-to-sales ratio at 1.85 compared to the industry median at 1.85, this company has a higher price relative to revenue compared to its peers. This could make Antero Resources Corporation’s stock fairly attractive for value investors.

Antero Resources Corporation’s price-earnings ratio is 10.90 compared to the industry median at 15.30. This means it has a lower share price relative to earnings compared to its peers. This could make Antero Resources Corporation more attractive for value investors.

Now, let’s assess Antero Resources Corporation’s EV/EBITDA ratio, also known as enterprise multiple. At 7.2, when compared to the industry median of 7.1, the company may be considered overvalued in relation to its peers. Value investors could use the enterprise multiple to identify stocks that are considered overvalued or undervalued relative to their industry.

Shareholder yield is the sum of a stock’s dividend yield (paid over previous 12 months minus special dividends) and the percentage of net share buybacks over the previous 12 months. Antero Resources Corporation’s shareholder yield is lower than its industry median ratio of 2.00%. Value investors may look for an attractive shareholder yield because it can be a powerful tool for identifying if the company has a good management team.

As one of the most common value metrics, the price-to-book ratio evaluates a company’s current market price relative to its book value. Antero Resources Corporation’s price-to-book ratio is lower than its industry median ratio of 1.81. This could make Antero Resources Corporation more attractive to investors looking for a new addition to their portfolio.

Lastly, let’s take a look at Antero Resources Corporation’s price-to-free-cash-flow ratio (P/FCF), which can indicate a company’s market value relative to its operating cash flow. Antero Resources Corporation’s price-to-free-cash-flow ratio is lower than its industry median ratio of 20.10. This could make Antero Resources Corporation more attractive because the lower P/FCF ratio indicates that Antero Resources Corporation is undervalued. The P/FCF ratio metric can also be viewed over a long-term time frame to see if the company's cash flow to share price value is generally improving or worsening.

BW LPG Limited’s Value Grade

Value Grade:

BW LPG Limited, an investment holding company, engages in ship owning and chartering activities worldwide. It operates through Shipping and Product Services segments. The company engages in the transportation of liquefied petroleum gas (LPG); provision of integrated LPG delivery services, as well as management services; wholesale and trade of LPG; and investment in commercial enterprises. As of December 31, 2025, it owned and operated a fleet of 54 vessels, including 28 very large gas carriers, 7 large gas carriers time chartered in by product services, and 8 VLGCs owned by BW LPG India Pte. Ltd. BW LPG Limited was formerly known as BW Gas LPG Holding Limited and changed its name to BW LPG Limited in September 2013. The company was founded in 1935 and is headquartered in Singapore.

Stocks with a Value Score from 81 to 100 are considered deep value, those with a score between 61 and 80 are value and so on.

BW LPG Limited has a Value Score of 94, which is considered to be undervalued.

BW LPG Limited’s price-earnings ratio is 8.6 compared to the industry median at 15.3. This means that it has a lower price relative to its earnings compared to its peers. This makes BW LPG Limited more attractive for value investors.

BW LPG Limited’s price-to-book ratio is higher than its peers. This could make BW LPG Limited less attractive for value investors when compared to the industry median at 1.81.

You can read more about BW LPG Limited’s key financial metrics like shareholder yield, price-to-free-cash-flow and EV/EBITDA ratio, or learn more about its Momentum and Growth Grades, by subscribing to A+ Investor.

Crescent Energy Company’s Value Grade

Value Grade:

Crescent Energy Company engages in the exploration and production of crude oil, natural gas, and natural gas liquids in the United States. The company’s activities focused in Eagle Ford, Permian, and Uinta Basins. It owns minerals and royalty interests across the U.S. oil and natural gas basins. Crescent Energy Company was founded in 2011 and is headquartered in Houston, Texas.

Stocks with a Value Score from 81 to 100 are considered deep value, those with a score between 61 and 80 are value and so on.

Crescent Energy Company has a Value Score of 76, which is considered to be undervalued.

Crescent Energy Company’s price-to-book ratio is higher than its peers. This could make Crescent Energy Company less attractive for value investors when compared to the industry median at 1.81.

You can read more about Crescent Energy Company’s key financial metrics like shareholder yield, price-to-free-cash-flow and EV/EBITDA ratio, or learn more about its Momentum and Growth Grades, by subscribing to A+ Investor.

KNOT Offshore Partners LP’s Value Grade

Value Grade:

KNOT Offshore Partners LP, together with its subsidiaries, acquires, owns, and operates shuttle tankers in the United Kingdom and Brazil. The company loads, transports, condensates, and discharges crude oil from offshore oil field installations to onshore terminals and refineries. It serves oil majors and national oil companies. The company was incorporated in 2013 and is headquartered in Aberdeen, the United Kingdom.

Stocks with a Value Score from 81 to 100 are considered deep value, those with a score between 61 and 80 are value and so on.

KNOT Offshore Partners LP has a Value Score of 93, which is considered to be undervalued.

KNOT Offshore Partners LP’s price-earnings ratio is 24.3 compared to the industry median at 15.3. This means that it has a higher price relative to its earnings compared to its peers. This makes KNOT Offshore Partners LP less attractive for value investors.

KNOT Offshore Partners LP’s price-to-book ratio is higher than its peers. This could make KNOT Offshore Partners LP less attractive for value investors when compared to the industry median at 1.81.

You can read more about KNOT Offshore Partners LP’s key financial metrics like shareholder yield, price-to-free-cash-flow and EV/EBITDA ratio, or learn more about its Momentum and Growth Grades, by subscribing to A+ Investor.

PrimeEnergy Resources Corporation’s Value Grade

Value Grade:

PrimeEnergy Resources Corporation, through its subsidiaries, engages in acquisition, development, and production of oil and natural gas properties in the United States. The company owns leasehold, mineral, and royalty interests in producing and non-producing oil and gas properties; and operates wells and owns non-operating interests and royalties. It also acquires producing oil and gas properties through joint ventures with industry partners; and provides contract services to third parties, including well-servicing support operations, site-preparation, and construction services for oil and gas drilling and reworking operations. The company was formerly known as PrimeEnergy Corporation and changed its name to PrimeEnergy Resources Corporation in December 2018. PrimeEnergy Resources Corporation was incorporated in 1973 and is based in Houston, Texas.

Stocks with a Value Score from 81 to 100 are considered deep value, those with a score between 61 and 80 are value and so on.

PrimeEnergy Resources Corporation has a Value Score of 83, which is considered to be undervalued.

PrimeEnergy Resources Corporation’s price-earnings ratio is 20.9 compared to the industry median at 15.3. This means that it has a higher price relative to its earnings compared to its peers. This makes PrimeEnergy Resources Corporation less attractive for value investors.

PrimeEnergy Resources Corporation’s price-to-book ratio is higher than its peers. This could make PrimeEnergy Resources Corporation less attractive for value investors when compared to the industry median at 1.81.

You can read more about PrimeEnergy Resources Corporation’s key financial metrics like shareholder yield, price-to-free-cash-flow and EV/EBITDA ratio, or learn more about its Momentum and Growth Grades, by subscribing to A+ Investor.

Tsakos Energy Navigation Limited’s Value Grade

Value Grade:

Tsakos Energy Navigation Limited, together with its subsidiaries, provides seaborne crude oil and petroleum product transportation services in Greece and internationally. The company owns and operates various vessels, including VLCC, Suezmax, Aframax, Panamax, Handysize, MR, LNG carrier, and shuttle DP2 tankers. It also provides marine transportation services for national, major, and other independent oil companies and refiners. The company was formerly known as MIF Limited and changed its name to Tsakos Energy Navigation Limited in July 2001. Tsakos Energy Navigation Limited was incorporated in 1993 and is based in Athens, Greece.

Stocks with a Value Score from 81 to 100 are considered deep value, those with a score between 61 and 80 are value and so on.

Tsakos Energy Navigation Limited has a Value Score of 96, which is considered to be undervalued.

Tsakos Energy Navigation Limited’s price-earnings ratio is 8.5 compared to the industry median at 15.3. This means that it has a lower price relative to its earnings compared to its peers. This makes Tsakos Energy Navigation Limited more attractive for value investors.

Tsakos Energy Navigation Limited’s price-to-book ratio is higher than its peers. This could make Tsakos Energy Navigation Limited less attractive for value investors when compared to the industry median at 1.81.

You can read more about Tsakos Energy Navigation Limited’s key financial metrics like shareholder yield, price-to-free-cash-flow and EV/EBITDA ratio, or learn more about its Momentum and Growth Grades, by subscribing to A+ Investor.

Other Oil, Gas & Consumable Fuels Stock Grades

Value is just one of the five Stock Grades included in our A+ Investor service. AAII members can see the top-graded stocks—those with grades of A or B for value, growth, momentum, earnings estimate revisions and quality—on the A+ Stock Grades Screener.

Also, if you want full access to all of AAII’s premium services, you can subscribe to one convenient bundled plan called AAII Platinum where you can try out A+ Investor, AAII Dividend Investing, the Stock Superstars Report, Growth Investing and VMQ Stocks. With the other premium services, you can dive deep into additional metrics, portfolios, commentary and information about Oil, Gas & Consumable Fuels stocks as well as other industrys.

Choosing Which of the 6 Best Oil, Gas & Consumable Fuels Stocks Is Right for You

Choosing which value stocks to invest in will ultimately depend on your individual goals and allocation; however, comparing similar value stocks in the same industry can help you analyze which might be better investments for you in the long run. So, let’s take a look at the Value Grade for all of our stocks.

• Antero Resources Corporation stock has a Value Grade of A.
• BW LPG Limited stock has a Value Grade of A.
• Crescent Energy Company stock has a Value Grade of B.
• KNOT Offshore Partners LP stock has a Value Grade of A.
• PrimeEnergy Resources Corporation stock has a Value Grade of A.
• Tsakos Energy Navigation Limited stock has a Value Grade of A.

Now that you have a bit more background about each of the 6 undervalued stocks in the Oil, Gas & Consumable Fuels industry as well as their overall grades, it’s time for you to conduct additional research to see if these could fit your portfolio needs based on your goals and risk tolerance. AAII can help you figure out both and identify which investments align with what works best for you.

We do so through a program of education that teaches you to invest for yourself and become an effective manager of your own wealth—no more relying on others for your financial independence. You can rely on AAII for timeless articles on financial planning and stock-picking, unbiased research and actionable analysis that makes you a better investor.

A+ Investor adds to that qualitative teaching by giving you a powerful data suite that helps you whittle down investment decisions to find stocks, exchange-traded funds (ETFs) or mutual funds that meet your needs.

Additional Resources About Oil, Gas & Consumable Fuels Stocks

Want to learn more about Oil, Gas & Consumable Fuels stocks to see if they could be the right investment for you? Check out some additional resources and articles to help you on your financial journey.

• 6 Undervalued Oil, Gas & Consumable Fuels Stocks for Friday, July 17
• Is Cenovus Energy Inc. (CVE) Overvalued?
• Is Cheniere Energy, Inc. (LNG) Overvalued?
• Is Devon Energy Corporation (DVN) Overvalued?

AAII Disclaimer

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