Petro-king Oilfield Services (HKSE:02178) GF Score: 32/100 (As of Aug. 06, 2026) — Near Median

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Director of Data and Quant Analytics at GuruFocus
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HKSE:02178 Petro-king Oilfield Services Ltd HKSE:02178
32 GF Score
Price HK$0.22
GF Value HK$0.05
Valuation Significantly Overvalued
! 5 Warning Signs
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What is Petro-king Oilfield Services GF Score?

Petro-king Oilfield Services HKSE:02178 +5.91% 32 GF Score is 32 as of Aug. 06, 2026, which is at its 10-year median of 32.00. GuruFocus rates HKSE:02178 with a GF Score™ of 32/100 and a GF Value™ of HK$0.05 (Significantly Overvalued). The stock has 5 warning signs investors should review.

Petro-king Oilfield Services has the GF Score of 32, which implies that the company might have Worst future performance potential, or not enough data.

The GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation, which has been found to be closely correlated to the long-term performances of stocks by backtesting from 2006 to 2021. The stocks with a higher GF Score generally generate higher returns than those with lower GF Scores. Therefore, when picking stocks, investors should invest in companies with high GF Scores. The GF Score ranges from 0 to 100, with 100 as the highest rank.

GF Score takes following five key aspects into consideration:

1. Financial Strength : 3/10
2. Profitability Rank : 3/10
3. Growth Rank : 4/10
4. GF Value Rank : 0/10
5. Momentum Rank : 2/10

Each one of these components is ranked and the ranks also have positive correlation with the long term performances of stocks. The GF score is calculated using the five key aspects of analysis. Through backtesting, we know that each of these key aspects has a different impact on the stock price performance. Thus, they are weighted differently when calculating the total score. The Profitability Rank and the Growth Rank are weighted fully, while other parameters have less weight.

Based on research and backtesting result, GuruFocus believes Petro-king Oilfield Services might have Worst future performance potential, or not enough data.

Please click GF Score to see more details on the GF Score's 5 Key Aspects of Analysis.

Petro-king Oilfield Services  (HKSE:02178) GF Score Explanation

Based on the historical long-term performances among five valuation aspects, the GF Score is found to be closely correlated to the long-term performances of stocks. It ranges from 0 to 100, with 100 as the highest. GuruFocus divided GF Score into following 5 categories:

GF Score Performance Potential and All-in-One Screener Examples (1)
91 - 100Highest outperformance potential
81 - 90Good outperformance potential
71 - 80Likely to have average performance
51 - 70Poor future performance potential
0 - 50Worst future performance potential, or not enough data

(1) These are some simple examples. You can access our GF Score filter under All-in-One Screener’s Fundamental tab.

Petro-king Oilfield Services GF Score Related Terms

HKSE:02178 vs SLB, BKR, FTI: GF Score Comparison

For the Oil & Gas Equipment & Services subindustry, Petro-king Oilfield Services's GF Score, along with its competitors' market caps and GF Score 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.

Petro-king Oilfield Services GF Score vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Petro-king Oilfield Services's GF Score distribution charts can be found below:

* The bar in red indicates where Petro-king Oilfield Services's GF Score falls into.


HKSE:02178
32GF Score
Petro-king Oilfield Services Ltd HKSE:02178
GF Score is just one metric. See GF Score™, valuation, warning signs, and more.
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Frequently Asked Questions Learn more about GF Score →
What does a GF Score of 32 mean?
Petro-king Oilfield Services (HKSE:02178) has a GF Score of 32 as of Aug. 06, 2026. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on Petro-king Oilfield Services and its competitors. This is near median its historical median of 32.00. Over the past decade, Petro-king Oilfield Services' GF Score has ranged from 18.00 to 41.00.
Is Petro-king Oilfield Services' GF Score too high?
Petro-king Oilfield Services' current GF Score of 32 is near median its 10-year median of 32.00. Over the past 10 years, this metric has ranged from a low of 18.00 to a high of 41.00. Overall, Petro-king Oilfield Services has a GF Score™ of 32/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Petro-king Oilfield Services' GF Score compare to SLB and BKR?
Petro-king Oilfield Services' GF Score of 32 can be compared against companies in the Oil & Gas industry. Historically, Petro-king Oilfield Services' own GF Score has ranged from 18.00 to 41.00 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good GF Score for an Oil & Gas company?
A good GF Score depends on the Oil & Gas industry context. However, GF Score 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 GF Score mean?
A high GF Score can signal that a stock is expensive relative to its fundamentals. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on Petro-king Oilfield Services and its competitors. Petro-king Oilfield Services's current GF Score is 32, which is near median its own 10-year median of 32.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Petro-king Oilfield Services stock overvalued right now?
Based on GuruFocus' analysis, Petro-king Oilfield Services (HKSE:02178) is currently considered Significantly Overvalued. The stock's GF Value™ is HK$0.05, compared to a current price of HK$0.22 — trading 330% above its estimated fair value. The current GF Score is 32, which is near median its 10-year median of 32.00. Petro-king Oilfield Services' overall GF Score™ is 32/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is GF Score calculated?
GF Score is calculated from a company's financial statements. For Petro-king Oilfield Services (HKSE:02178), the current GF Score is 32 as of Aug. 06, 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 Petro-king Oilfield Services (HKSE:02178) Overvalued in 2026?

Based on GuruFocus' analysis, Petro-king Oilfield Services stock appears to be overvalued. The current stock price of HK$0.22 is trading 330% above its estimated GF Value™ of HK$0.05. GuruFocus considers Petro-king Oilfield Services to be Significantly Overvalued.

Key valuation signals for HKSE:02178:

  • GF Score: 32 (near median its 10-year median of 32.00)
  • GF Value™: HK$0.05 vs. price of HK$0.22 (330% above fair value)
  • GF Score™: 32/100 with 5 warning signs

No single metric tells the full story. See the HKSE:02178 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Petro-king Oilfield Services Business Description

Industry EnergyOil & Gas
Address No. 3 Haide Road, Tiley Central Plaza, Room 705-710, 7th Floor, Tower A, Nanshan District, Guangdong, Shenzhen, CHN, 518054
Petro-king Oilfield Services Ltd provides oilfield and gas field technology services covering various stages in the life cycle of oilfields and gas fields including production enhancement, drilling, consultancy and integrated project management with auxiliary activities in the trading of oilfield and gas field related products. It has two reportable segments namely Oilfield project tools and services; and Consultancy services. Oilfield project tools and services include drilling work, production enhancement work, and well-completion work. It generates majority of its revenue from the Oilfield project tools and services segment. Geographically, the company operates in the People's Republic of China (PRC), the Middle East, and other countries, and generates majority of its revenue from PRC.
32GF Score

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GF Score is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

HK$0.22
Price
HK$0.05
GF Value