共 50 条
- [21] GERMAN PETROLEUM AND NATURAL-GAS INDUSTRY IN THE YEAR 1992 ERDOL & KOHLE ERDGAS PETROCHEMIE, 1993, 46 (05): : 171 - 172
- [22] FRANCE LOOKS FOR A STRENGTHENED PETROLEUM AND NATURAL-GAS PRODUCTION CHEMISCHE TECHNIK, 1981, 33 (11): : 604 - 604
- [23] GERMAN PETROLEUM AND NATURAL-GAS INDUSTRY IN THE YEAR 1991 ERDOL & KOHLE ERDGAS PETROCHEMIE, 1992, 45 (05): : 185 - 187
- [25] GERMAN PETROLEUM AND NATURAL-GAS TRANSPORTATION INDUSTRY IN 1993 ERDOL & KOHLE ERDGAS PETROCHEMIE, 1994, 47 (05): : 165 - 166
- [26] EVOLUTION OF ALBERTA PETROLEUM AND NATURAL-GAS LAND REGULATIONS JOURNAL OF CANADIAN PETROLEUM TECHNOLOGY, 1981, 20 (02): : 101 - 103
- [27] THE ORIGIN OF NATURAL-GAS AND PETROLEUM, AND THE PROGNOSIS FOR FUTURE SUPPLIES ANNUAL REVIEW OF ENERGY, 1985, 10 : 53 - 77
- [28] WORKING AND AUTOMATED CONTROL OF PETROLEUM AND NATURAL-GAS DEPOSITS REVUE DE L INSTITUT FRANCAIS DU PETROLE, 1975, 30 (04): : 653 - 654
- [29] TECHNOLOGICAL DEVELOPMENTS IN THE AREA OF PETROLEUM AND NATURAL-GAS DRILLING ERDOL & KOHLE ERDGAS PETROCHEMIE, 1980, 33 (02): : 74 - 78
- [30] COMPRESSED NATURAL-GAS AND LIQUEFIED PETROLEUM GAS AS ALTERNATIVE FUELS - DISCUSSION JOURNAL OF ENERGY ENGINEERING-ASCE, 1995, 121 (01): : 47 - 48