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Plunger lifts are used widely to remove liquids from gas wells. The Pacemaker plunger is a new approach to this traditional method of artificial lift. Traditional plunger lifts require shut-in time for the plunger to fall and to build pressure to drive the plunger to surface. Shut-in time equates to lost production and forces liquids back into the formation. The Pacemaker normally only requires 5-10 seconds of shut-in time per cycle, and little or no pressure build-up time. The plunger operates as two interdependent pieces. Each fall separately and can do so against significant gas rates.

During the past three years, regulatory agencies and industry have given increased attention to protection of surface and ground water from all types of pollution. Because of this publicity some may think that water pollution is a new problem. This certainly is not the case. In many instances, the pollution problem has been masked by the geographic size of the State, the availability of water for dilution purposes, and the lack of exploration for and use of ground water. Therefore, more cases of pollution are being identified as greater development of water resources occurs.

Energy Economizer Technology (EET) introduces a new approach to motor control. 50 granted USA and International patents say it provides power management that is truly different from familiar old-technology motor-control processes. The vital role AC electric motors play in profit return on investment is universal. They are the "motive resource" that turn the wheels of productivity in every industry; the Petroleum Industry's dependency on motors is a prime example. When pump motors stop, profit stops and "downtime" costs begin. This condition spans the globe.

Stable foam has been used to drill large diameter near-gauge holes at increased penetration rates in low and high temperature formations and in top hole drilling in West Texas. The use of stable foam in conjunction with hydraulic snubbing units and reeled pipe units has been successfully used for a variety of well servicing operations under substantial wellhead pressure. Jobs are completed at less cost than those where killing fluids are used; and formation damage is minimized or eliminated.

The major portion of domestic oil is produced by rod pumping systems. Of the total 527,000 domestic oil wells 403,000 are rod pumped. In 1971, $157.5 million was spent for labor and material for downhole repair of these wells. This amount does not include production losses while the wells were being serviced. In that the average pulling job cost was $418.63l it is possible that the production losses exceeded this direct maintenance cost.

A new approach to pumping multiple completion oil wells with minimum surface equipment is by the use of a Siamese Dual pumping unit. Torque factor analysis, unit operation, and economic factors will be discussed.

The petroleum industry has had to curtail incoming manpower in the last few years due to a changing economic landscape. This change has made optimal use of engineering resources imperative. The optimization need not cause major upheavals within the industry. A shift in managerial thinking and a strategic integration of engineers and engineering managers into functional syndicates will aid in tapping the engineering energy and expertise present in an organization. The human brain processes information in several ways.

The "Permeator" completion technique is a new approach toward obtaining complete zone coverage and provides a means of controlling the performance of the producing formation throughout the life of the well. Added benefits include maximum protection of cement bonding and reduction of hole-to-hole communication.