... to accurate results and conclusions. Hence, conventional practice in today's industry is to run production logging tools on the e-line rather than memory logging on slickline. However, flow profiling using PLT technique with e-line is applicable if the well is flowing by itself throughout the data acquisition...

... dts reservoir surveillance production control acquisition real-time application sensor analytic experiment enhanced recovery machine learning injection profiling acid stimulation sensor cerrahoglu society petroleum engineer spe annual technical conference Business Challenge Flow...

... acoustic-based sensor installed at 2 ends of the pipeline which communicate through Data Acquisition System (DAQ) which subsequently transmit data via public mobile network linking through virtual private network, wide area network which transferred data storage to the digital server. A specialized...

... at the timing of occurrence in order to accurately plan for data acquisitions, adequate sampling frequency and correct tool selection to build a robust Reservoir Monitoring Plan (RMP). A detailed sector model was built in the pilot area using a refined grid to capture the water and CO 2 fluid movement and any...

... detonation for the second string. The success of this job has been crucial for the life of a mature naturally fractured carbonate oil reservoir by opening new production opportunities. The experience has started with a reservoir study followed by a log acquisition to confirm the geological hypotheses about...

... acquisition started in July 2021 and is close to 35% complete at time of writing. The crew has performed according to plan and has met its rigorous HSE objectives while operating in very sensitive areas. The full TZ survey is smaller than the onshore and offshore areas, but it is without a doubt the most...

... A typical Noise-Temperature logging program for these wells will include data acquisition during long-term shut-in conditions, measurements during well production through the long string, acquisition during production through the short string, as well as measurements under short-term shut-in conditions...

... As shown in the left picture of Fig.1 , based on embedded artificial intelligence technology, the hardware and software of intelligent control board supporting the integration of three-phase electrical parameter-indicator diagram synchronous acquisition, multi-line mode data transmission, high...

... is in a part of the field where there is a salina at ground level, as part of Umm As Samim salina. This salina contains weak evaporites and forms a challenge for seismic sources such as vibroseis trucks during seismic acquisition. There is little infrastructure in this area to make use of for VSP acquisition...

... swellable packer (EZIP) technology to delay water cut development. Questioning the presence of an abundant network of open natural fractures in the reservoir and their potential role in high water cut, an integrated technical study was performed to evaluate the adequacy of data acquisition and mitigation...

... Table 1 Key seismic acquisition parameters for the study survey. Vibroseis sweep frequency 1.5 Hz to 120 Hz Receivers 9 sensors square pattern Source station interval 25 m Receiver station interval 25 m Source lines / receiver lines interval 100 m / 200 m...

...: the baseline survey in 1994 and the monitoring survey in 2014. A full 4D seismic co-processing of the baseline and monitor surveys was performed for both surveys starting with the field tapes. The 4D seismic co-processing improved poor seismic acquisition repeatability and 4D seismic attributes such as NRMS...

... vibration sensor periodicity social responsibility machine learning acquisition detection batteryless iiot powered ultrasound electrical industrial apparatus lithium battery thermoelectric generator lorawan wireless protocol waste heat Introduction The Internet of Things (IoT) aims...

... multiphase flow reservoir surveillance antenna fluid dynamics pipeline production control multiphase flowmeter detection holdup accuracy spectrometer magnet mri egg probe frequency smart amplitude attenuation valve requirement sequence acquisition Introduction Oil & gas...

... to a certain extent, but quality of reconstructed seismic data diminishes as the acquisition gap increases. This is where vintage seismic acquisition can aid processing and imaging, especially if previous acquisition did not face the same surface obstacles. In this paper we will present how the legacy seismic...

... of geological layers just below the water bottom. Comparisons with high resolution 2D site survey images show good agreement. Given the NFH do not require any additional acquisition and are delivered as a byproduct of standard seismic surveys, we have demonstrated that proper use of NFH can provide high quality...

... fluid PVT data available) to rapidly answer the following pertinent questions as posed by the asset team in charge of the field: From a phenomenological stand-point and neglecting some possible processing, imaging and acquisition challenges, will 4D data (post 4D inversion) detect a gas streak from...

... Abstract Summary Compressive sensing (CS) of seismic data is a new style of seismic acquisition whereby the data are recorded on a pseudorandom grid rather than along densely sampled lines in a conventional design. A CS design with a similar station density will generally yield better quality...

... Abstract An 1,100 km 2 400-fold seismic survey was acquired over some of the largest sand dunes in UAE in 2007. Large sand dunes generate many challenges for seismic processing due to the irregular data acquisition, large statics caused by the significant difference between the sand and sabkha...

... and lateral seals, it was decided in 2017 to acquire a 2,146 km 2 , high resolution 3D seismic cube. The paper will describe the planning, acquisition, processing and current interpretation results of this seismic campaign. Prior to the 3D seismic acquisition, a parameter design study was conducted to assess...