MULTI-FINGER IMAGING TOOLS DESCRIPTION The Multifinger Imaging Tool (MIT) is available in 24, 40 or 60 fingers to suit a widerange of different pipe sizes. Each finger makes contact with the inside wall of a pipe measuring radius with precise resolution and accuracy to detect defects such as corrosion, significant cracks, scale build-up, buckling, collapse and holes. COMPONENT OBJECTIVES Quantification of scale build up and corrosion. Accurate location of holes or anomalies. Identification of tubing items and damage. KEY FEATURES Accurate and high resolution measurement of all well fluids. Different tool sizes optimize coverage for maximum pipe detail. Extended finger options can log a wider range of pipes. Ultrawire combines good logging speed with high quality data. Simplifies maintenance procedures and maximizes reliability. The integral inclinometer measures deviation and identifies wells’ high sides. Runs simultaneously with other ultrawire tools. 24 Fingers 40 Fingers 60 Fingers Tubing Leak Tubing Leak Corrosion Monitoring Held Up Depth
MEMORY PRODUCTION LOGGING TOOLS DESCRIPTION What is production logging? Production Logs are run throughout the life of a well. For production or injection profiling. To investigate the reasons for excess water or gas production. To identify and access the effects of mechanical failures. Benefits Data from the tools can be used to design swift, effective remedial work, maximize production and minimize lit time, money and utilization of resources. OBJECTIVES & APPLICATIONS Has full production logging capabilities. Establishes flow profiles. Establishes fluid types and mixes. Detect leaks. Identifies production problems. Tuning Fork Density. Measures downhole data with pressure, Measures downhole mass flow rate with high- temperature, spinner, and nuclear fluid density performance spinner and nuclear fluid density sensor. sensors. Memory Battery Holder (MBH) Memory Section (UMT) Pressure (QPS) Temperature (PRT) Gamma Ray (PGR) Casing Collar Locator (CCL) Knuckle Joint (PKJ) Centralizer (PRC) Capacitance (CWH) In-Line Spinner (ILS) Density (FDI / FDR) Flowmeter (CFS / CFBM) Tubing Leak Flow Contribution Source of Water KEY FEATURES Short tools enable operation with minimum rig-up height. Multiple tool strings and add-in sensor options for each type of job. Surface Read Out Memory logging. Simultaneous operation with any other Sondex Ultrawire TM tools. MAPS for complex flow regimes with MAP view software for 3D visualization. All downhole equipment is corrosionresistant. Continual development of new sensor technologies.
FLOW ARRAY SENSING TOOL DESCRIPTION The shortest available Array PL tools in the market, 3ft length with minimum OD of 1.69" and maximum opening of 6.5" Configured with optical probes and Micro-spinners for holdup & velocity measurements. Ability to see fluid flow regimes and movements around the wellbore. Direct holdup calculations for quick analysis. OBJECTIVES & APPLICATIONS FAST deployed in deviated wells with high gas-liquid ratio showed. Robust and accurate phase holdups. Ability to determine the real production profile in wells with water cut above 90%, when three phases are produced. Water recirculation of heavy phase COMPONENT TOOLS & MEASUREMENT OD 1-11/16 in. Length 40.15 in. (102cm) Max casing ID 7 in. Number of arms 4 Modulable probes 16 Power supply D-Battery (150 hours of continuous recording) Memory 384 MB Mechanical Top: Inv. Go-head Box Bottom: Inv. Go-head Connexion Pin / Optional: 15/16” Sucker Rod Acquisition Memory or real time through monocable Interface Plug & play USB to Computer Gas Holdup Optical Probe Water Holdup Electrical Probe Capacitance Probe Flowrate Magnatic Probe with Mini-Spinner Ultrasonic Doppler Probe Continuous Spinner (external module) Pressure MEMS Pressure Sensor Probe Accuracy 1.5 Psi Resolution 0.015 Psi Temperature Platinium RTD Probe Accuracy 0.15ºC Resolution 0.015ºC Inclination 0-90º +/- 1º Relative bearing 0-360º +/- 3º CCL Differential magnetometer Natural Gamma Ray Detector (external module) radioactivity HP Connector Master Electronic & Memory 4 arms centralizer High resolution temperature probe Doppler Flow Imager 8 Transducers MEMS Pressure Sensor Battery Sub D-size Lithium Inclination Relatives Bearing MEMS CCL Phase Identification (oil / water/ gas / sand) or flowrate (spinner, US) & replaceable local probes
TVD vs Pressure Graph : SGS Analysis TVD vs Pressure Graph : FGS Analysis Optimized & Non-Optimized Gaslift PRESSURE & TEMPERATURE GAUGE DESCRIPTION Gauge was used to obtain down hole pressure and temperature for reservoir monitoring and production forecast. KEY FEATURES High sensitivity for complete data acquisition. Large memory capacity for data storage. Low power consumption and long battery life. Powerful data processing software. Simple application and easy to operate. OBJECTIVES & APPLICATIONS Drawdown test – measuring sand face pressure while the well is flowing. Pressure build up test (PBU) - measuring sand face pressure while the well is shut in ( production well). Injection Fall off test (IFO) - measuring sand face pressure while the well is shut in ( Injection well). Interference/pulse test – multiple well test. Injectivity test - measuring sand face pressure while the well is injecting.
MAGNETIC THICKNESS DETECTOR DESCRIPTION The Magnetic Thickness Detector(MTD) is a 1-11/16 in O.D electromagnetic corrosion measuring instrument primarily run throughtubing with the unique ability tosimultaneously inspect tubing and the casings behind it. The integrity of the casing string canbe evaluated with neither therequirement for costly workover rig,nor the time-consuming removal ofthe tubing completion. OBJECTIVES & APPLICATIONS Slim tool with 1-11/16 in O.D. Processing with user friendly module of ViewWell. Combinable with all Pegasus Series Tools. Well Integrity Platform. Quantitative 3 pipe thickness evaluation. Warrior Compatible. Pre-job planner tool with forward modeling Qualitative evaluation of fourth pipe. module. KEY FEATURES The functional mode allows features such as log up to 18-5/8” casing, simple mode selection and fast logging of single strings. The tool samples will take every 1ms and the data can be transmitted real-time tosurface or stored by using memory logging. This MTD is fully combinable with Multi-Finger calipers (MFC), Gamma-Ray / Temperature / CCL (GTC) and our Digital Radial Bond Tool (RBL) and provides a comprehensive evaluation ofthe well integrity such as providing accurate thickness information formultiple pipe strings as well as the cement bond quality. COMPONENT The MTD tool has two sets of sensors,one short (“C”) and one long (“A”),which deliver high-energy electromagnetic pulses. The Pulsed Eddy Current (PEC) physics principles, the tool will recordsthe composite decay of the eddy current signals that are used to evaluate the pipe conditions. The long sensor records up to 60 channels spanning the decay time from 1ms to 300ms. This captures thef ast decay of alloy pipes to the far-field signals of large casings. The short sensor has a smaller measurements aperture that scans the inner pipe a thigher vertical resolution. GENERAL SPECS Max. Pressure 15.00 Psi (103MPa) Temp. Range -4ºF ~ 350ºF (-20ºC ~ 175ºC) Diameter 1-11/15 in (43mm) Length 44.3 in (1.125m) Weight 12 lbs. (5kg) Recommended 12ft / min (single pipe), 8ft / min (double pipe) Logging Speed and 6ft / min (triple pipe) Thru-wired or Thru-wired Bottom Only Measuring range 2.2362 in. ~ 18.625 in. (60mm ~ 473.1mm) Metallurgy 17-4 SST, Titanium & Al - Bronze Total Pipe Wall 1.75 in. (44.4mm) Thickness Combinability 13 pin Pegasus Star WALL THICKNESS MEASUREMENT Max. Pipe Wall 0.9 in. (22.86 mm) Thickness Thickness Accuracy 0.0075 in. (0.190 mm) First Pipe (2-7/8”) 0.5 in. (12.7 mm) min. aperture** Max. Pipe Wall 1.2 in. (30.48 mm) Thickness Thickness Accuracy 0.01 in. (0.254 mm) Second Pipe (2-7/8”) 1.5 i in. (38.1 mm) min. aperture** Max. Pipe Wall 1.5 in. @ 0.06 in Accuracy Thickness (38.1mm @ 1.52 mm Accuracy) Thickness Accuracy 0.06 in. (1.52 mm) Third Pipe (2-7/8”) 3 in. (76.05 mm) min. aperture**
ACOUSTIC LEAK FLOW ANALYSER DESCRIPTION Acoustic Leak Flow Analyser Tool is a memory tool used to carry out various well diagnostic studies extending from well integrity evaluation to production performance monitoring. This device measures acoustic data in the frequency range of 8 Hz to 60,000 kHz with very high frequency resolution. OBJECTIVES & APPLICATIONS Leak Detection through multiple tubular (tubing / casing / packer leaks). Diagnosis of Sustained Casing Pressure (SCP). Location of open perforations. Identification of flow zones behind pipe. Identification of channeling behind pipe. KEY FEATURES Ability to detect flows from multiple tubulars. Ability to distinguish flow behind pipe from flow inside pipe. Combinability with other logging tools to provide a complete well evaluation in a single run. Slim tool design allowing safe and easy deployment through the smallest completion tubing and restrictions. GENERAL SPECS Max. Operating 14,500 Psi (100 Mpa) Pressure Max. Operating 302ºF (150ºC) Temperature Dynamic Range 80 dB Operating 8 Hz to 60,000 Hz Frequency Range Operation Mode Stationary No. of Special 512 Channels Channels Diameter 1.15 in. (28mm) Length 2.8 ft (814mm) Weight 3.3 lbs (1.5kg) MEMORY Memory Capacity 384 MB Data Recording 1 to 225 sec Rate No. of 20 Programming Steps Time to fill the 36 hours memory with 1s interval gap Behind Casing Fluid Movements – Formation Noise Top RH Packer Leak @ 2307.1 m
SMART DUMP BAILER DESCRIPTION The Smart Dump Bailer controls the release of cement, acid, plastic or other material in the wellbore without the use of explosives. The SDB-300 is the “SMART” and safe way to release cement to plug a wellbore by using innovative technology. Time, Temperature, and Motion Parameter windows must be satisfied before the material is released by opening a flow through port. OBJECTIVES & APPLICATIONS Dump cement Dump acid Dump chemical KEY FEATURES No explosive necessary. High Temperature Rating. More runs in a shorter time period. Ability to cross over to many different size tubings. Audible signal to indicate tool operation and status. Four Safeties COMPONENT Operating 32ºF to 320ºF (0ºC to 160ºC) Temperature Diameter 1.38 in. (3.5 cm) Length 57 in. (1.5 m) Weight 16 lbs (7.26 kg) MAx. Pressure 15,000 Psi (103,000 kPa) Accuracy Time +/- 0.05% Temperature +/- 3ºF Power 18.4v (5 ‘C’ Cell Lithium)