据章成立同志从美国来信,SPWLA(职业测井分析家协会)第29届年会在美国得克萨斯州南部历史名城圣安东尼奥市召开。会议历时四天(1988年6月5日至8日),共有1000多名来自各国的测井分析家参加了会议。中国、美国、西德、意大利、法国、英国等国的代表在会上发了言。 According to Comrade Zhang Chengli’s letter from the United States, the 29th annual meeting of the SPWLA (Occupational Well Logging Analyst Association) was held in the historic city of San Antonio in the southern state of Texas in the United States. The meeting lasted for four days (June 5-8, 1988). More than 1,000 well logging analysts from various countries attended the meeting. Representatives of China, the United States, West Germany, Italy, France, Britain and other countries made speeches at the meeting.