... corrosion inhibitor batch treatment pitting corrosion exposure corrosion inhibitor treatment downhole condition sour gas well coupon production chemistry deposition field trial field application test coupon Introduction Sour gas wells typically produce natural gas, along with water...

... Abstract Low salinity water flooding (LSWF) is an emerging enhanced oil recovery (EOR) technology with enormous potential for offshore applications. Numerous laboratory experiments and field trials of LSWF have been conducted to evaluate the EOR benefits and understand the underlying recovery...

... rate changes is monitored and interference can be assessed qualitatively. Unswept oil areas Successful polymer injections (as well as all EOR field trials and reservoir management in general) require a detailed description of the reservoir heterogeneity, connectivity and oil distribution. While...

.... High level results will be presented for the first three milestones and more elaborations on the extended injection field testing will be presented. Results for both field trials; the huff and puff and the extended injection are encouraging with incremental oil gains exceeding the expectation from...

... Field is being re-developed in a phased manner. Following field trials, initial CSS is now used to improve the gross rate of poorly performing producers, which constitutes a change to the FDP. To investigate the economic benefits of alternative patterns in areas of the field where steam flooding...

... Abstract This paper describes key factors related to intelligent horizontal well completion systems and surveillance activities for a polymer field trial within a sandstone reservoir in the South of Oman. The existing field predominantly comprising of horizontal producer wells drilled...

... impact on the process efficiency. These uncertainties formed the basis of a field trial design, and a detailed surveillance programme aimed at reducing these key uncertainties. The presence of a strong bottom aquifer in this field resulted in near original reservoir pressure, which could provide...

... conference polymer concentration Oman society of petroleum engineers west asia heavy oil reservoir reservoir back-produced polymer field trial separation implementation Introduction Polymer flooding has been selected as the preferred development concept of two large heavy oil fields...

... control and high kv/kh ratio have negative impact on process efficiency. To address and mitigate these key risks and uncertainties a number of activities are underway. These activities include intensive laboratory tests, field injectivity test and a field trial where polymer is injected in newly drilled...