The design's primary feature is the short distance from the bottom of the base to the topmost part of the machine. The hydraulic control system has been improved with the used of programmable controllers. SPE-2104-PA. - Nolen, K. 1969. Certification: CE, ISO 9001:2008. Peterson, R. : "A Comparison of the Performance of Linear Actuator versus Walking Beam Pumping Systems. " Hydraulic Pumping Unit: The main components of the reciprocating pumping hydraulic units are: cylinder, mast, hydraulic power unit and the special wellhead. Work Temperature: Normal Temperature. SPE-18548-MS. - Juch, A. and Watson, R. New Concepts in Sucker-Rod Pump Design. Driving Type: Diesel Engine. Parts of a pumping unit conversion. Exhauster Method: Positive Displacement Pump. After the walking beam (3) is connected with the donkey head (1), insert the donkey head safety pin (2) and lock tightly, then the pumping unit will not fall off during operation. The Don-Nan sand shield is a two-piece component that is placed directly below the rod guide near the top of an insert sucker rod pump. Takacs, G. : "Exact Kinematic and Torsional Analysis of Rotaflex Pumping Units. " Nonetheless, operating the pump more often will help keep the back pressure from accumulating, and helps maintain a greater formation flow rate.
We've designed our quotation process to be simple and straightforward. Foundation and Installation of Beam Type Pumping Units. Takacs, G. - Chokshi, R. : "Calculation of Gearbox Torques of Rotaflex Pumping Units Considering the Elasticity of the Load Belt. " Joy, R. F. Flexible Pumping Strand. Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008. High mechanical efficiency.
Certificate: API Spec. Simply go to our "request a quote" page and fill out the short web form, like Product Name (Pumping Unit), Product Description. However, due to its own structure and operating conditions, the average load rate of the pumping unit motor is very low. This helps to ensure the appropriate oil levels so every bearing receives the proper quantity of oil needed to engage all the necessary components (ex. Maintenance of Pumping Units. Specialty Pump Parts. Working Pressure: Middle Pressure Pump. This connection method will cause the stress of the connecting bolts to become worse, which will affect the service life.
Surface Pumping Unit. These are based on the API RP 11L [8] method and the extension to wave equations that allow geometries other than the conventional unit to be considered. Metters, E. A New Concept in Pumping Unit Technology. Generally, in electrical control setups (see Figure 1) the power line will carry the electrical energy to an area close to the site, but away from the guy line location. At the wellhead the stuffing box has as main function, avoid damages to the polished rod and prevent oil leaks. Parts of an electric pump. Lease pumpers should also include checks for: leaks (ex. Hardness: Hardened Tooth Surface. An Alternate Approach to High Volume, A Long Stroke Pumper. Servicing a well with this type of unit is safe and simple.
Panhandle Carries Parts For Most Major Brands. Examining the gearbox fluid levels (helps to determine if any leaks are present). Condition: New More. Structural Bearings. Tire Gauges Carry Way: Portable. Parts of a pump station. However, some units may require monthly lubrication, as well as additional special maintenance requirements in between lubrications. However, because these bearings are not 100% efficient, Gipson and Swaim [14] developed curves for selecting the gearbox to account for these inefficiencies; Fig. What Equipment is needed for Rod Lift? When making inspections, lease pumpers should ensure the radio volume in the vehicle is completely down (or shut off). Lufkin Industries, Inc. ).
SPE-68791-MS. L., and Rowlan, L. Rotaflex Efficiency and Balancing. Model Number: Model Number More. Beam Pumping Unit Principles and Components. Finished Dosage Form: Liquid. Double donkey head beam pumping unit: the horsehead and crank connecting rod mechanism of hanging polished rod are located in front of and behind the support respectively. This information should also be recorded into the GreaseBook app to help the lease pumper make certain the proper procedures are performed.
We use PayPal's secure e-commerce payment technology. These schedule options can include: - Around the Clock Cycles of 15 minutes operating and 15 minutes without operations. Monthly inspections should include: - Completing the weekly check duties. A Basic Guide to Operating and Servicing Pumping Units in Oil & Gas Production. Generally, chain drive gearboxes will usually require unit counterweights in order to move in a specific direction and to properly lubricate the gearbox. Drainage & Irrigation Mode: Sprinkler Irrigation Equipment. A pump jack is a widely recognized piece of equipment used to pump crude oil from underground reservoirs.
Type: Special-Shaped Beam. The Don-Nan Bottom Discharge Valve is placed on the barrel assembly between the standing and traveling valves. Step: Three-Step More. Samson Post Bearing Assembly. Phone:+918037402305. 1] ISO accepted the use of this standard as a base to fast track the publication of ISO Standard 10431. Conventional Unit: The conventional pumping unit is a modern version of the beam pumping unit first built in 1926 with the invention of crank counterbalance. Manufacturers should be contacted for their normal availability, special designs, sizes, and types of units they sell. Gear Boxes (new and field run). 56th Annual Southwestern Petroleum Short Course, 2009. After the bridle and carrier bar are disconnected from the polished rod, the unit rolls away from the wellhead without any disassembly. 2) depicting the effect on gearbox life from overloading the gearbox capacity (based on personal communication with C. Hunt, Lufkin Industries).
Description of geometries, applications, and efficiencies for standard units [6] [7] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] [21] [22] [23] [24] [25] [26] [27] [28] [29] [30] [31] [32] [33] [34] [35]. Gear Wear – typically caused by contaminants (ex. Paper 02 presented at the 1962 Annual West Texas Oil Lifting Short Course, Lubbock, Texas, 12–13 April. On the down stroke, air in the tank is further compressed thus storing energy in the compressed air. ISO 9001, ISO 9000, ISO 20000. Sucker-rod pumping units. Around the Clock Cycles of 30 minutes operating and 30 minutes without operations. Robust construction. Cross Yoke Bearing Assembly. How do I request a quotation for Pumping Unit? There is an α=15-20° inclined plane at the connection between the tail of the walking beam (3) and the tailstock assembly (5), which can ensure the stability of the four-bar mechanism during the operation of the pumping unit, and at the same time, the impact of the load on the connecting bolt is reduced, and the service life of the bolt is improved. Adjustable counterweights are located on the cranks. Foam – typically caused by an overfilled gearbox. Gault, R. H. Pumping Unit Geometry.
This includes 8 hour on/off cycles, running continuously, or other scheduling options. Content of PetroWiki is intended for personal use only and to supplement, not replace, engineering judgment. Rating the Effectiveness of Beam and Sucker Rod Pumping Modes. Product Sheet Hydraulic Pumping Unit (HPU). GreaseBook has you convered 😀 Click any one of these write ups if you'd like to learn more about the potential problems (and how to correct them): - Lease Electrical System and Motors In Oil & Gas Production. An example of this would be having the pump operate for 15 minutes (or more) every hour, equaling a total of 6 operational hours per day. Gearbox and Pitman Arm Issues. Byrd, J. : "History, Background, and Rationale of the Mark II, Beam Type, Oil Field Pumping Unit. Electric Prime Motor Mechanical Lifts. The enlarged size of the cage allows gas to transfer through the pump with minimal interference. ISO9001:2015, ISO14001:2015, ISO45001:2016. After-sales Service: 24 Hours on Line Service. Operating Experience with the Alpha I Pumping Unit: A New Alternative in Artificial Lift. AGMA Standard 2001-C95 [5] provides a way to calculate tooth stress that should provide satisfactory operation for a reasonable time.
This is a slight advantage if rod fatigue is a problem. How to solve the problems of high energy consumption and low mechanical efficiency of beam pumping units ?. Sucker Rod Pumping with Pneumatic Surface Units.