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 14.48x as of December 2025. Operating cash flow of CN¥9.16 Billion exceeds net income of CN¥632.36 Million, indicating high earnings quality where cash backs reported profits. Explore China Oilfield Services Ltd Class A cash debt coverage ratio to assess how comfortably operating cash covers total debt obligations.
Cash Flow Quality Index
Operating Cash Flow
Net Income
Data as of
China Oilfield Services Ltd Class A Cash Flow Quality Index (2002–2025)
Historical Cash Flow Quality Index for China Oilfield Services Ltd Class A across 23 annual periods. Values consistently above 1.0x indicate high-quality earnings. For the full cash flow conversion analysis, see cash efficiency ratio of China Oilfield Services Ltd Class A.
Annual Cash Flow Quality Index for China Oilfield Services Ltd Class A (2002–2025)
Year-by-year earnings quality comparison for China Oilfield Services Ltd Class A.
| Year | Quality Index | Operating CF (CNY) | Net Income | YoY Change |
|---|---|---|---|---|
| 2025 | 2.84x | CN¥10.91 Billion | CN¥3.84 Billion | ▼ -12.3% |
| 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 | — |