摘要
OMNI全通多功能循环开关阀具有多次重复开关的能力,便于生产井测试后进行酸化、压裂等增产措施。LPR-N阀是全通径压控式测试工具的井下开、关井的主阀,是高压油气井测试的首选井下测试工具,性能安全可靠。通过对两种工具的性能分析,使之更好的服务于地层测试市场的实际需求。
OMNI all-pass multi-function circulating switch valve has the ability to repeatedly open or close so as to do the acidizing,fracturing and other stimulation after well testing of the production well.The LPR-N valve is main valve closing or opening down-hole of the full bore type pressure-controlled testing tool,which is the first choice of the down-hole test tool for high-pressure oil and gas well whose performance is safety and reliability.By analysis for performance of these two tools,it makes that service the actual needs of the well testing market.Better.
出处
《油气井测试》
2012年第2期46-48,77,共3页
Well Testing
