China Oilfield Services Ltd Class A (601808) — Cash Flow Quality Index
China Oilfield Services Ltd Class A (601808) has a Cash Flow Quality Index of 1.94x as of September 2025. Operating cash flow of CN¥2.42 Billion exceeds net income of CN¥1.25 Billion, indicating high earnings quality where cash backs reported profits. Explore 601808 long-term asset investment ratio to see how much of total assets are deployed in long-term investments.
Cash Flow Quality Index
Operating Cash Flow
Net Income
Data as of
China Oilfield Services Ltd Class A Cash Flow Quality Index (2002–2024)
Historical Cash Flow Quality Index for China Oilfield Services Ltd Class A across 22 annual periods. Values consistently above 1.0x indicate high-quality earnings. Check 601808 tangible net assets ratio to evaluate the tangible quality of the company's equity base.
Annual Cash Flow Quality Index for China Oilfield Services Ltd Class A (2002–2024)
Year-by-year earnings quality comparison for China Oilfield Services Ltd Class A. For live market cap and the full company financial profile, see China Oilfield Services Ltd Class A market capitalisation.
| Year | Quality Index | Operating CF (CNY) | Net Income | YoY Change |
|---|---|---|---|---|
| 2024 | 3.24x | CN¥11.02 Billion | CN¥3.40 Billion | ▼ -25.4% |
| 2023 | 4.35x | CN¥13.10 Billion | CN¥3.01 Billion | ▲ +57.0% |
| 2022 | 2.77x | CN¥6.90 Billion | CN¥2.49 Billion | ▼ -88.0% |
| 2021 | 23.05x | CN¥7.42 Billion | CN¥322.05 Million | ▲ +730.5% |
| 2020 | 2.78x | CN¥7.55 Billion | CN¥2.72 Billion | ▲ +0.7% |
| 2019 | 2.76x | CN¥6.97 Billion | CN¥2.53 Billion | ▼ -94.1% |
| 2018 | 47.05x | CN¥4.17 Billion | CN¥88.67 Million | ▼ -38.8% |
| 2017 | 76.88x | CN¥5.47 Billion | CN¥71.21 Million | ▲ +1200.0% |
| 2015 | 5.91x | CN¥6.56 Billion | CN¥1.11 Billion | ▲ +337.7% |
| 2014 | 1.35x | CN¥10.16 Billion | CN¥7.52 Billion | ▲ +7.4% |
| 2013 | 1.26x | CN¥8.46 Billion | CN¥6.73 Billion | ▼ -34.2% |
| 2012 | 1.91x | CN¥8.74 Billion | CN¥4.57 Billion | ▲ +21.7% |
| 2011 | 1.57x | CN¥6.35 Billion | CN¥4.04 Billion | ▼ -17.4% |
| 2010 | 1.90x | CN¥7.86 Billion | CN¥4.13 Billion | ▲ +6.4% |
| 2009 | 1.79x | CN¥5.60 Billion | CN¥3.14 Billion | ▲ +37.4% |
| 2008 | 1.30x | CN¥4.04 Billion | CN¥3.10 Billion | ▼ -1.8% |
| 2007 | 1.32x | CN¥2.96 Billion | CN¥2.24 Billion | ▼ -18.0% |
| 2006 | 1.61x | CN¥1.82 Billion | CN¥1.13 Billion | ▲ +5.1% |
| 2005 | 1.54x | CN¥1.26 Billion | CN¥821.00 Million | ▼ -28.3% |
| 2004 | 2.14x | CN¥1.50 Billion | CN¥701.73 Million | ▲ +3.7% |
| 2003 | 2.07x | CN¥962.29 Million | CN¥465.90 Million | ▼ -28.7% |
| 2002 | 2.90x | CN¥606.72 Million | CN¥209.47 Million | — |