Abstract: A system for acid treating a section of a well includes a wireline or slickline extending from a surface of the well into the well and a bailer tool assembly attached to an end of the wireline or slickline. The bailer tool assembly includes a first piston positioned in a first piston housing at an axial end of at least one bailer, the first piston being slidable through the at least one bailer, at least one rotatable nozzle positioned at a lower end of the bailer tool assembly and fluidly connected to a fluid reservoir in the at least one bailer, and a depth indicator tool attached to an upper end of the bailer tool assembly.

Abstract: A wireline chamber tool for dispensing and collecting fluid is disclosed. The wireline chamber tool includes a tool body having an internal chamber therein, a piston within the internal chamber that divides the internal chamber into a proximal portion and a distal portion, a circulation port disposed in the tool body, where the circulation port is configured to provide fluid communication between the distal portion and an outside of the tool, and a filling port disposed in the tool body, wherein the filling port is configured to provide fluid communication between the outside of the tool and the proximal portion.

Abstract: A system for acid treating a section of a well includes a wireline or slickline extending from a surface of the well into the well and a bailer tool assembly attached to an end of the wireline or slickline. The bailer tool assembly includes a first piston positioned in a first piston housing at an axial end of at least one bailer, the first piston being slidable through the at least one bailer, at least one rotatable nozzle positioned at a lower end of the bailer tool assembly and fluidly connected to a fluid reservoir in the at least one bailer, and a depth indicator tool attached to an upper end of the bailer tool assembly.