...Jet Impingement Corrosion Inorganic Scale Shear Inhibitor Testing INTRODUCTION ABSTRACT Scale and corrosion testing under high shear flow conditions, and selection of effective inhibitors, is of increasing importance in oilfield production. Evaluation of inhibitors using an impinging jet...

... had been determined. High shear flow loop and jet impingement test results, as well as partitioning and pressurized flow loop corrosion test data are presented and discussed. The results of emulsion and water quality test results from the field and laboratory are also considered. The importance...

... for stratified and annular flow did not generally reduce with adding DRA concentrations. For slug flow, the slug frequency decreased with the addition of 50 ppm DRA. This led to decrease of corrosion rate by almost 50%. DRA multiphase flow flow regime map slug flow slug characteristics shear large...

... is applied. The interface between these two increments of thickness is called a secondary bond. This secondary bond is relatively strong when a design load is applied parallel to the bond area (lap shear), but is relatively weak when applied perpendicular to the edge of the bond area (peel). Peel...

... of CO₂ concentration, pH, and shear are taken into account. Laboratory testing, computer modeling and a field case history are reported. carbon dioxide corrosion models inhibition shear INTRODUCTION The expanded development of coal-bed methane gas reserves in the San Juan Basin in the Four Corners...

... Evaluation Procedures Our evaluation procedures were recently revised to include, besides the cathodic disbondment tests, the following additional tests: impact (ASTM G-14 ³ ); peel (DIN 30670 ⁴ ); bend (CSA Z245.20 M86 ⁵ ); and shear (Materials Specification No. 09-AMSS-96...

... erosion CO₂ corrosion shear mesa attack droplet impingement inhibition INTRODUCTION In many cases, corrosion in oil and gas production facilities is induced by flow (flow induced corrosion, FIC). For instance in two-phase oil/water systems, oil may be the continuous phase but below...