Drillstem testing is the proven method to cost-effectively measure your well accurately and efficiently.
Established in 1980, Northstar Drillstem Testers is the recognized leader in providing Drillstem testing services for local and international oil and gas companies.
Northstar delivers accurate reservoir characteristic data so that customers can make informed decisions that maximize drilling budgets and exploration profitability.
Eastern Reservoir Services ("ERS") is a division of Universal Well Services that specializes in well testing data acquisition and interpretation. More specifically, our services include pressure transient testing, production logging, production testing, post-frac flowbacks and slickline work. The equipment we provide includes slickline trucks, downhole pressure gauges, memory production logging tools, test separators, choke manifolds, sand knockout unit, line heaters, flare stacks and high pressure flow lines. Over the past 20 years our customers have relied on us for reservoir descriptions, reserve estimates, identification of production problems, and design & evaluation of stimulation and workover treatments. ERS currently provides services from Union City (PA), Grand Junction (CO) and Halifax (Nova Scotia). We also participate in international projects.
ISO 17025 certified testing & inspection services including non-destructive testing services. Services include radiography, ultrasonics, acoustic emission, magnetic particle, liquid penetrant, visual examination, level III & CWI services. Ultrasonic testing uses the transmission of high frequency sound waves into a material to detect imperfections within the material or changes in material properties. Level II & level III certified UT technicians. Certified to AAR: M-101, M-107, M-208; MIL-I-45208A, ASME Section III NCA-3800, MIL-STD-45662A & ISO-Z-540-1.
Full range of vibration testing, training & analysis services. Manufacturer of vibration measurement & analysis software packages. Vibration services include vibration analysis training & diagnostics measurement consulting, vibration measurement analysis on rotating equipment, dual channel & cross channel measurements, modal analysis, operational deflection shapes (ODS), phase analysis, shaft measurement, product defect analysis, online monitoring, torsional vibration, speed variation, resonance testing, human body vibration exposure & noise measurements. Capabilities include training courses at various locations, on-site training programs using software simulators, standard format programs or tailored to requirements & optional certification exams. Certifications exams follow ISO & ASNT standards. Industries served include manufacturing, technology & service industries. Vibration analysis turnkey training services & certifications are also available.
Electric motor testing & repair services. Electric motor trouble shooting & predictive maintenance services include motor vibration analysis, field balancing, testing, & laser alignment, & troubleshooting. Also offers electrical construction services such as full service electrical contractor from 110 V outlets to 16 kV services. Distributor of AC & DC electric motors, gear motors & motor parts for AC & DC motors & generators. Motor components & parts include bearings & seals, & electrical motor parts include relays, & brushes.
Full service industrial electrical contractors for high voltage installation, maintenance & repair from 110V outlets to 16KV, unit substation & main service installations. Industrial & commercial electrical engineering & consulting services available.
Subsea landing Stringing Services
Well testing, completion, and intervention projects in the offshore environment present unique challenges. Efficiency, reliability, and safety are all of paramount importance to ensure successful operations.
Schlumberger designed the SenTREE subsea well control systems based on 30-plus years' experience. Our subsea completion and test trees have a proven track record of overcoming the complexities imposed by deep waters, high pressures, and extreme temperatures. Their monitoring and feedback capabilities help you reduce technical risk. Their field-proven technologies achieve efficiency where it matters most. Their extensive testing programs assure reliability in operations. Schlumberger personnel support your subsea project from program design to project completion.
