China Oilfield Services Ltd Class A (601808) - Cash Flow Conversion Efficiency

Latest as of December 2025: 0.193x

Based on the latest financial reports, China Oilfield Services Ltd Class A (601808) has a cash flow conversion efficiency ratio of 0.193x as of December 2025. Cash flow conversion efficiency measures how effectively a company's net assets (equity) generate operating cash flow. It is calculated by dividing operating cash flow (CN¥9.16 Billion ≈ $1.34 Billion USD) by net assets (CN¥47.33 Billion ≈ $6.93 Billion USD). A higher ratio indicates that the company is more efficient at using its equity to generate cash flow from its core operations. See 601808 net asset quality score to measure how much of total assets are equity-financed.

China Oilfield Services Ltd Class A - Cash Flow Conversion Efficiency Trend (2002–2025)

This chart illustrates how China Oilfield Services Ltd Class A's cash flow conversion efficiency has evolved over time, based on yearly financial data. Check China Oilfield Services Ltd Class A earnings quality ratio to evaluate the quality of earnings relative to operating cash generation.

China Oilfield Services Ltd Class A Competitors by Cash Flow Conversion Efficiency

The table below lists competitors of China Oilfield Services Ltd Class A ranked by their cash flow conversion efficiency.

Company	Cash Flow Conversion Efficiency
Intercorp Financial Services Inc NYSE:IFS	-0.009x
PTT Global Chemical Public Company Limited BK:PTTGC	0.098x
Angel Yeast Co Ltd SHG:600298	0.146x
Welspun Corp Limited NSE:WELCORP	-0.011x
UPL Limited NSE:UPL	-0.128x
West Fraser Timber Co Ltd NYSE:WFG	-0.031x
Porsche Automobil Holding SE XETRA:PAH3	-0.002x
Stonex Group Inc NASDAQ:SNEX	1.561x

Annual Cash Flow Conversion Efficiency for China Oilfield Services Ltd Class A (2002–2025)

The table below shows the annual cash flow conversion efficiency of China Oilfield Services Ltd Class A from 2002 to 2025. For the full company profile with market capitalisation and key ratios, see 601808 stock market capitalisation.

Year	Net Assets	Operating Cash Flow	Cash Flow Conversion Efficiency	Change
2025-12-31	CN¥47.33 Billion ≈ $6.93 Billion	CN¥10.91 Billion ≈ $1.60 Billion	0.231x	-7.02%
2024-12-31	CN¥44.42 Billion ≈ $6.50 Billion	CN¥11.02 Billion ≈ $1.61 Billion	0.248x	-19.98%
2023-12-31	CN¥42.26 Billion ≈ $6.18 Billion	CN¥13.10 Billion ≈ $1.92 Billion	0.310x	+79.21%
2022-12-31	CN¥39.90 Billion ≈ $5.84 Billion	CN¥6.90 Billion ≈ $1.01 Billion	0.173x	-10.98%
2021-12-31	CN¥38.22 Billion ≈ $5.59 Billion	CN¥7.42 Billion ≈ $1.09 Billion	0.194x	-0.39%
2020-12-31	CN¥38.69 Billion ≈ $5.66 Billion	CN¥7.55 Billion ≈ $1.10 Billion	0.195x	+3.30%
2019-12-31	CN¥36.91 Billion ≈ $5.40 Billion	CN¥6.97 Billion ≈ $1.02 Billion	0.189x	+56.91%
2018-12-31	CN¥34.68 Billion ≈ $5.07 Billion	CN¥4.17 Billion ≈ $610.55 Million	0.120x	-23.78%
2017-12-31	CN¥34.68 Billion ≈ $5.07 Billion	CN¥5.47 Billion ≈ $801.09 Million	0.158x	+103.31%
2016-12-31	CN¥35.30 Billion ≈ $5.16 Billion	CN¥2.74 Billion ≈ $401.04 Million	0.078x	-44.54%
2015-12-31	CN¥46.83 Billion ≈ $6.85 Billion	CN¥6.56 Billion ≈ $959.38 Million	0.140x	-34.79%
2014-12-31	CN¥47.32 Billion ≈ $6.92 Billion	CN¥10.16 Billion ≈ $1.49 Billion	0.215x	-5.48%
2013-12-31	CN¥37.26 Billion ≈ $5.45 Billion	CN¥8.46 Billion ≈ $1.24 Billion	0.227x	-16.29%
2012-12-31	CN¥32.20 Billion ≈ $4.71 Billion	CN¥8.74 Billion ≈ $1.28 Billion	0.271x	+21.64%
2011-12-31	CN¥28.46 Billion ≈ $4.16 Billion	CN¥6.35 Billion ≈ $929.03 Million	0.223x	-27.32%
2010-12-31	CN¥25.59 Billion ≈ $3.74 Billion	CN¥7.86 Billion ≈ $1.15 Billion	0.307x	+22.16%
2009-12-31	CN¥22.31 Billion ≈ $3.26 Billion	CN¥5.60 Billion ≈ $820.17 Million	0.251x	+23.24%
2008-12-31	CN¥19.80 Billion ≈ $2.90 Billion	CN¥4.04 Billion ≈ $590.69 Million	0.204x	+18.48%
2007-12-31	CN¥17.23 Billion ≈ $2.52 Billion	CN¥2.96 Billion ≈ $433.77 Million	0.172x	-18.60%
2006-12-31	CN¥8.62 Billion ≈ $1.26 Billion	CN¥1.82 Billion ≈ $266.62 Million	0.211x	+28.26%
2005-12-31	CN¥7.65 Billion ≈ $1.12 Billion	CN¥1.26 Billion ≈ $184.62 Million	0.165x	-22.53%
2004-12-31	CN¥7.06 Billion ≈ $1.03 Billion	CN¥1.50 Billion ≈ $219.94 Million	0.213x	+44.71%
2003-12-31	CN¥6.55 Billion ≈ $957.76 Million	CN¥962.29 Million ≈ $140.81 Million	0.147x	+48.50%
2002-12-31	CN¥6.13 Billion ≈ $896.76 Million	CN¥606.72 Million ≈ $88.78 Million	0.099x	--

About China Oilfield Services Ltd Class A

SHG:601808 China Oil & Gas Equipment & Services

Market Cap

$5.23 Billion

CN¥35.76 Billion CNY

Market Cap Rank

#3484 Global

#486 in China

Share Price

CN¥12.08

Change (1 day)

-1.23%

52-Week Range

CN¥10.79 - CN¥20.68

All Time High

CN¥20.68