[WSP Holdings Limited Announces Update on Going Private Transaction Wuxi, China, January 2, 2014 — WSP Holdings Limited (NYSE: WH) (“WSP Holdings” or the “Company”), a leading Chinese manufacturer of API (“American Petroleum Institute”) and non-API seamless casing, tubing and drill pipes used in oil and natural gas exploration, drilling and extraction (“Oil Country Tubular Goods” or “OCTG”), and other] [WSP HOLDINGS LIMITED No. 38 Zhujiang Road Form 20-F x Form 40-F o o o WSP HOLDINGS LIMITED Then Choon Hoi Chief Financial Officer]

[WSP Holdings Announces Results of Its Annual General Meeting WUXI, China, December 23, 2013 — WSP Holdings Limited (NYSE: WH) (“WSP Holdings” or the “Company”), a leading Chinese manufacturer of API (American Petroleum Institute) and non-API seamless casing, tubing and drill pipes used in oil and natural gas exploration, drilling and extraction (“Oil Country Tubular Goods” or “OCTG”), and other] [WSP HOLDINGS LIMITED No. 38 Zhujiang Road Form 20-F x Form 40-F o o o WSP HOLDINGS LIMITED Then Choon Hoi Chief Financial Officer]

[WSP Holdings Announces First Quarter 2013 Results Wuxi, China, November 28, 2013 — WSP Holdings Limited (NYSE: WH) (“WSP Holdings” or the “Company”), a leading Chinese manufacturer of API (American Petroleum Institute) and non-API seamless casing, tubing and drill pipes used in oil and natural gas exploration, drilling and extraction (“Oil Country Tubular Goods” or “OCTG”), and other pipes and] [WSP HOLDINGS LIMITED No. 38 Zhujiang Road People’s Republic of China Form 20-F x Form 40-F o o o WSP HOLDINGS LIMITED Then Choon Hoi]