此graph图片可使用矢量图形重新创建为SVG文件。这具有很多好处；更多信息请参见共享资源:待清理媒体。如果存在此图片的SVG格式，请将其上传，然后将此模板替换为{{vector version available|新图片名称}}。 建议您将SVG命名为“Reservespie.svg”，这样在使用Vector version available（或Vva）模板时就不需要填写新图片名称参数。

摘要

描述Reservespie.png	English: The distribution of oil and gas reserves among the world's 50 largest oil companies. Total reserves in Oil Equivalent Barrel (OEB) here means liquid oil + natural gas. Made using figures reported in "OGJ 200/100", Oil & Gas Journal, September 15, 2008. Please note that this chart assumes that Petrochina, Gazprom, and OAO Rosneft are state-owned companies. According to Wiki, they are: Petrochina: "the listed arm of state-owned China National Petroleum Corporation." Gazprom: "privatized in part, but currently the Russian government holds a controlling stake." Rosneft: a joint stock company "owned by the Russian Government". I would appreciate it if someone could confirm the above, I will update the graph. Türkçe: Petrol ve doğal gaz rezervlerinin, Dünya'nın en büyük 50 petrol şirketi arasındaki dağılımını gösteren grafik.
日期	2010年1月5日, 01:55 (UTC)
来源	Leading Oil and Gas Companies Around the World from www.petrostrategies.org. I (AniRaptor2001 (talk)) created this work entirely by myself.
作者	AniRaptor2001 (talk)
其他版本

许可协议

本作品已被作者英语维基百科的AniRaptor2001释出到公有领域。这适用于全世界。 在一些国家这可能不合法；如果是这样的话，那么： AniRaptor2001无条件地授予任何人以任何目的使用本作品的权利，除非这些条件是法律规定所必需的。Public domainPublic domainfalsefalse

原始上传日志

• 2010-05-12 14:59 AniRaptor2001 911×663× (75382 bytes) New and improved version, better colors and changed to reflect inclusion/exclusion of the several russian companies.
• 2010-01-05 01:55 AniRaptor2001 724×566× (59530 bytes) {{Information |Description = Made using figures reported in "OGJ 200/100", Oil & Gas Journal, September 15, 2008. |Source = Url=http://www.petrostrategies.org/Links/Worlds_Largest_Oil_and_Gas_Companies_Sites.htm I (~~~) created this work ent