Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
Reserve Replacement Ratio % (RRR) is a metric used by investors to judge an oil company's operating performance. It is the amount of oil added to a company's reserves divided by the amount extracted for production.
The historical rank and industry rank for SandRidge Energy's Reserve Replacement Ratio % or its related term are showing as below:
SD's Reserve Replacement Ratio % is not ranked *
in the Oil & Gas industry.
Industry Median: * Ranked among companies with meaningful Reserve Replacement Ratio % only.
SandRidge Energy (NYSE:SD) Reserve Replacement Ratio % Explanation
Reserve Replacement Ratio % is a metric used by investors to judge an oil company's operating performance. It measures the amount of proved reserves added to a company's reserve base during the year, relative to the amount of oil and gas that the company has produced.
According to conventional market wisdom, when demand is stable, a company's reserve-replacement ratio must be at least 100% for the company to sustain current production levels. Any figure greater than 100% likely indicates that the company has room for growth. Conversely, any number less than 100% telegraphs a cause for concern that the company may soon run out of oil.
This ratio can sometimes be affected by new technologies, changes to supply and demand dynamics and fluctuating oil prices. A high reserve-replacement ratio achieved through organic replacement is considered better than a high reserve-replacement ratio achieved through purchasing proved reserves.
SandRidge Energy Reserve Replacement Ratio % Related Terms
SandRidge Energy Reserve Replacement Ratio % Historical Data
* Premium members only.
The historical data trend for SandRidge Energy's Reserve Replacement Ratio % can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
SandRidge Energy Reserve Replacement Ratio % Chart
SD vs ZNOG, WTI, EGY: Reserve Replacement Ratio % Comparison
For the Oil & Gas E&P subindustry, SandRidge Energy's Reserve Replacement Ratio %, along with its competitors' market caps and Reserve Replacement Ratio % data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
What does a Reserve Replacement Ratio % of 0.00% mean?
SandRidge Energy (SD) has a Reserve Replacement Ratio % of 0.00% as of Jun. 2026. Reserve replacement ratio is the amount of oil added to a company's reserves divided by the amount extracted for production. View historical data on SandRidge Energy and its competitors.
Is SandRidge Energy's Reserve Replacement Ratio % too high?
SandRidge Energy's current Reserve Replacement Ratio % is 0.00%. Overall, SandRidge Energy has a GF Score™ of 60/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does SandRidge Energy's Reserve Replacement Ratio % compare to ZNOG and WTI?
SandRidge Energy's Reserve Replacement Ratio % of 0.00% can be compared against companies in the Oil & Gas industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Reserve Replacement Ratio % for an Oil & Gas company?
A good Reserve Replacement Ratio % depends on the Oil & Gas industry context. However, Reserve Replacement Ratio % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Reserve Replacement Ratio % mean?
A high Reserve Replacement Ratio % can signal that a stock is expensive relative to its fundamentals. Reserve replacement ratio is the amount of oil added to a company's reserves divided by the amount extracted for production. View historical data on SandRidge Energy and its competitors. SandRidge Energy's current Reserve Replacement Ratio % is 0.00%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is SandRidge Energy stock overvalued right now?
Based on GuruFocus' analysis, SandRidge Energy (SD) is currently considered Modestly Undervalued. The stock's GF Value™ is $16.76, compared to a current price of $13.96 — trading 16.7% below its estimated fair value. The current Reserve Replacement Ratio % is 0.00%. SandRidge Energy's overall GF Score™ is 60/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Reserve Replacement Ratio % calculated?
Reserve Replacement Ratio % is calculated from a company's financial statements. For SandRidge Energy (SD), the current Reserve Replacement Ratio % is 0.00% as of Jun. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is SandRidge Energy (SD) Overvalued in 2026?
Based on GuruFocus' analysis, SandRidge Energy stock appears to be undervalued.
The current stock price of $13.96 is trading 16.7% below its estimated GF Value™ of $16.76.
GuruFocus considers SandRidge Energy to be Modestly Undervalued.
Key valuation signals for SD:
Reserve Replacement Ratio %: 0.00%
GF Value™: $16.76 vs. price of $13.96 (16.7% below fair value)
No single metric tells the full story. See the SD stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
SandRidge Energy Inc is a United States-based oil and natural gas company. It is engaged in the exploration, development, and production of crude oil, natural gas, and Natural gas liquids. Business activities of the group include Exploration and Production, Drilling and Oil Field Services, and Midstream Gas Services. The company's primary areas of operation are the Mid-Continent in Oklahoma and Kansas.
60GF Score
Get the complete analysis for SD
Reserve Replacement Ratio % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
SD has been successfully added to your 
