Abu rayhon beruniy nomidagi toshkent davlat texnika universiteti

CHAPTER VIII. STUDY OF EQUIPMENT FOR SIMULTANEOUS OPERATION OF MULTILATERAL OIL AND GAS HORIZONS IN ONE WELL.
8.1. Equipment for the use of two or more layers through one well…....127
8.2. Classification of methods of simultaneous operation ……………..128
8.3. Equipment for separate operation and their calculations ……...…..131
8.4.Scheme of devices, simultaneous-separate injection of water ……..138

CHAPTER IX. EQUIPMENT USED FOR REPAIR OF WELLS.
9.1. Ground workover of wells ……………….………………………...142
9.2. Underground workover of wells ………………………………...…143
9.3. Equipment for maintenance and workover of wells…………...…...146
9.4. Equipment for well flushing with surfactant solutions and aerated liquids…………………………..……………………………………….167
9.5. Pipe elevators, slings and spiders…………………………………..170

CHAPTER X. EQUIPMENT USED FOR INJECTION OF WATER AND GAS INTO FORMATION
10.1. Water supply system. Technique and technology for pumping water into the reservoir to maintain reservoir pressure ……………………….182
10.2.Property and quality of injected water…………...………………...184
10.3. Water collection facilities………………………………………....189
10.4.Equipment for water treatment ……………………………………190
10.5.Basic equipment of pumping and compressor stations……………190
10.6. Units for gas injection. Gas turbines………………………….......213


CHAPTER XI. STIMULATION EQUIPMENT
OIL AND GAS.
11.1. Used equipment for acid treatment………………………………..217
11.2.Technology of acid treatment……………………………………...220
11.3. Impact on the bottomhole zone of wells by thermal methods…….230
11.4. Equipment for influencing the reservoir by thermal methods…….231
11.5. Impact on the bottomhole zone of wells by thermal and chemical methods………………………………………………………………….240