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Keywords: valve
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Proceedings Papers

Paper presented at the SPE Western Regional Meeting, April 26–28, 2022
Paper Number: SPE-209339-MS
... of the gas handling system consists in regulate the gas outlet through an automatic valve according to a remote order. This order can be given as a percentage of opening denominated "manual control", or as a value of casing head pressure (CHP), denominated "automatic mode" where the valve keeps adjusting...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, April 23–26, 2019
Paper Number: SPE-195295-MS
... [ 30 ]. The beam pump is comprised of a standing valve at the bottom of the well, and a traveling valve attached to a rod that moves up and down the well driven by a motorized horse-head assembly on the surface, see figure 1 . We will demonstrate in this paper that it is possible to reliably...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, April 22–26, 2018
Paper Number: SPE-190016-MS
... on the upper part of the piston, the pressure at the inlet times the effective area (P 1 ·A 1 ) is acting downwards and the force F 2 (p 2 ·A 2 ) below the piston is acting upwards. F 3 (P 3 ·A 3 ) is acting downwards on the outer part of the piston. When the net force (F 1- F 2+ F 3 ) is positive, the valve...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, April 23–27, 2017
Paper Number: SPE-185709-MS
... inflow control valves (ICVs), which are remotely controllable. However, as it is a relatively newer concept, effective use of this technology has been a challenge. In this study, the objective is to present the efficient use of ICVs in intelligent fields to maximize sweep, and thus, recovery tied...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, April 23–27, 2017
Paper Number: SPE-185658-MS
... hydrocyclone desander operation turndown accumulator cyclone insert valve Facilities Sand Management All oil and gas wells produce sand; therefore, all production facilities must be capable of managing sand in the flow streams. The most common methods of sand management attempt to exclude solid...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, April 23–27, 2017
Paper Number: SPE-185682-MS
... and no existing ICDs can reverse this problem undermining the optimization of oil production. This paper presents the design of Electrical Resistivity Autonomous Inflow Control Device (ER-AICD) that on a par with creating uniform inflow profile along the wellbore; it opens and closes the valve when there is oil...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, May 23–26, 2016
Paper Number: SPE-180409-MS
... produced water discharge humidity three-way valve Inlet Water Upstream Oil & Gas HDH unit hdh process condensate fresh water heated tank operation solar collector heat exchanger tank storage tank Efficiency Wellhead air-cooled condenser prototype valve Introduction...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, May 23–26, 2016
Paper Number: SPE-180470-MS
... future improvements. production monitoring artificial lift system Reservoir Surveillance Upstream Oil & Gas model layout gas lift supply line production control gas injection production model Artificial Intelligence header pressure gas lift supply pressure valve injection side...
Proceedings Papers

Paper presented at the SPE Western North American and Rocky Mountain Joint Meeting, April 17–18, 2014
Paper Number: SPE-169536-MS
.... A quick surface measurement determines valves below the fluid level are not injecting gas. Finding holes in the tubing string and location of any restrictions in the tubing or casing help identify problems impacting production. During a workover, monitoring the fluid levels of a well filled with kill...
Proceedings Papers

Paper presented at the SPE Western North American and Rocky Mountain Joint Meeting, April 17–18, 2014
Paper Number: SPE-169544-MS
...Abstract Abstract This paper presents the performance of three water injection wells, INJ-1, INJ-2, and INJ-3, at the Ecopetrol's Yarigui Cantagallo field re-completed with newly designed pulsing selective control valves (P-SCFV). The three wells originally had conventional selective control...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, March 24–26, 2009
Paper Number: SPE-119396-MS
... where, Q g = Gas Flow Rate in the Valve, MSCF/D A p = Port Area, in2 C d = Discharge Coefficient Y = Gas Expansion Factor P inj = Upstream Gas Injection Pressure, psig P pd = Downstream Production Pressure, psig β = Square root of ratio of port to inlet area...
Proceedings Papers

Paper presented at the SPE Western Regional/AAPG Pacific Section/GSA Cordilleran Section Joint Meeting, May 8–10, 2006
Paper Number: SPE-101888-MS
...Abstract Abstract Maintaining well control is a key component of well integrity. Keeping all the valves on the wellhead working and "moving" is important for well control. But ever so often due to calcium carbonate build up, exposure to extreme weather conditions, stem breaking as a result...
Proceedings Papers

Paper presented at the SPE Western Regional/AAPG Pacific Section/GSA Cordilleran Section Joint Meeting, May 8–10, 2006
Paper Number: SPE-99478-MS
... valve Introduction This paper describes all the factors that influence a decision maker while evaluating a project. In any industry economy of time and money is the need of the hour. The major topic under discussion in oil and gas industries is how to decrease the time required for drilling...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, March 30–April 1, 2005
Paper Number: SPE-93841-MS
... natural gas oilfield chemistry production chemistry sparger vessel header sulfur valve SPE 93841 A Novel Approach to Eliminating Sulfur Deposition in Liquid Redox Hydrogen Sulfide Removal Systems J.A. Roberts, SPE, Aera Energy LLC, and R.S. Roberts, Processes Unlimited Intl., Inc. Copyright 2005...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, March 30–April 1, 2005
Paper Number: SPE-93941-MS
... subsurface safety valve upstream oil & gas production control closure displacement mechanism modeling numerical analysis fea safety valve assembly pressure distribution valve flow rate closing characteristic cfd modeling torque completion equipment production monitoring...
Proceedings Papers

Paper presented at the SPE Western Regional Meeting, March 30–April 1, 2005
Paper Number: SPE-93790-MS
... cable solenoid junction box convention connector header power supply fault protection drillstem testing drillstem/well testing merger supplier asi valve devicenet wiring system conduit upstream oil & gas datasheet communication protocol wiring actuator SPE 93790 Case...
Proceedings Papers

Paper presented at the SPE International Thermal Operations and Heavy Oil Symposium and Western Regional Meeting, March 16–18, 2004
Paper Number: SPE-86944-MS
.... drillstem testing reservoir heavy oil upstream oil & gas diesel drillstem/well testing viscosity stage separator operation chemical injection heat exchanger separator valve coiled tubing injection pump control valve society of petroleum engineers deep water surface package crude...
Proceedings Papers

Paper presented at the SPE International Thermal Operations and Heavy Oil Symposium and Western Regional Meeting, March 16–18, 2004
Paper Number: SPE-86930-MS
... ratio hamaca project upstream oil & gas operation orinoco heavy oil belt valve separation venezuela Copyright 2004, Society of Petroleum Engineers Inc. This paper was prepared for presentation at the SPE International Thermal Operations and Heavy Oil Symposium and Western Regional Meeting...
Proceedings Papers

Paper presented at the SPE International Thermal Operations and Heavy Oil Symposium and Western Regional Meeting, March 16–18, 2004
Paper Number: SPE-86933-MS
... reduction and gravity segregation. Produced Fluids Emulsion/Free-water Interface Emulsion/Gas Interface Coriolis Flow Meter Cut Probe To Pool Line Vapor Line Solenoid Valve Pressurized Air Line Float Switch Point Interface Probe Net Oil Computer Figure 1 Typical 1Y Antelope AWT Unit The emulsion/gas...
Proceedings Papers

Paper presented at the SPE Western Regional/AAPG Pacific Section Joint Meeting, May 20–22, 2002
Paper Number: SPE-76763-MS
... conditions, the Point MacIntyre system has two compressor cases and is somewhat more complex than the original. The concept was well established but this application pushed new boundaries in several areas of technology. valve novel compressor controller upstream oil & gas operation lean gas...

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