{"id":599,"date":"2026-04-07T14:22:22","date_gmt":"2026-04-07T13:22:22","guid":{"rendered":"https:\/\/pnnplus.com\/?page_id=599"},"modified":"2026-04-21T14:13:20","modified_gmt":"2026-04-21T13:13:20","slug":"well-log-analysis-and-interpretation-services","status":"publish","type":"page","link":"https:\/\/pnnplus.com\/index.php\/well-log-analysis-and-interpretation-services\/","title":{"rendered":"Well Log Analysis and Interpretation Services"},"content":{"rendered":"\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:20%\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:60%\">\n<div class=\"wp-block-media-text has-media-on-the-right is-stacked-on-mobile\" style=\"grid-template-columns:auto 30%\"><div class=\"wp-block-media-text__content\">\n<h1 class=\"wp-block-heading\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\"><strong>Advanced Pulsed Neutron Analysis, Production Logging &amp; Well Integrity Services<\/strong><\/h1>\n\n\n\n<h2 class=\"wp-block-heading\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\">Fast, Reliable and Quantitative Reservoir Analysis \u2013 First Results within 24 Hours<\/h2>\n\n\n\n<p style=\"padding-right:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\">We provide advanced data analysis for <a href=\"https:\/\/pnnplus.com\/index.php\/pulsed-neutron-tool-2\/\" data-type=\"page\" data-id=\"425\">Pulsed Neutron (PNN)<\/a>, <a href=\"https:\/\/pnnplus.com\/index.php\/well-logging-service\/\" data-type=\"page\" data-id=\"68\">Production Logging and Well Integrity evaluation.<\/a><\/p>\n\n\n\n<p style=\"padding-right:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\">Using modern interpretation techniques and industry-proven software such as HWLAC, we deliver both <strong>quantitative and qualitative reservoir insights<\/strong> to support your operational decisions.<\/p>\n<\/div><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"495\" height=\"577\" src=\"https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/pulsed-neutron-analysis-interpretation-log-1.png\" alt=\"Pulsed neutron logging interpretation showing sigma and AGR analysis for reservoir evaluation behind casing\" class=\"wp-image-733 size-full\" title=\"\" srcset=\"https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/pulsed-neutron-analysis-interpretation-log-1.png 495w, https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/pulsed-neutron-analysis-interpretation-log-1-257x300.png 257w\" sizes=\"auto, (max-width: 495px) 100vw, 495px\" \/><\/figure><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:20%\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:20%\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:60%\">\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:40% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"533\" src=\"https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/pulsed-neutron-analysis-software-interpretation-workflow-1024x533.png\" alt=\"Engineer working with pulsed neutron analysis software interpreting PNN data including sigma and activation gamma ray logs for reservoir evaluation\" class=\"wp-image-737 size-full\" title=\"\" srcset=\"https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/pulsed-neutron-analysis-software-interpretation-workflow-1024x533.png 1024w, https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/pulsed-neutron-analysis-software-interpretation-workflow-300x156.png 300w, https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/pulsed-neutron-analysis-software-interpretation-workflow-768x400.png 768w, https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/pulsed-neutron-analysis-software-interpretation-workflow-1536x799.png 1536w, https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/pulsed-neutron-analysis-software-interpretation-workflow.png 1547w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<h2 class=\"wp-block-heading\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\"><strong><strong>Our Core Services<\/strong><\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\"><strong><a href=\"https:\/\/pnnplus.com\/index.php\/pulsed-neutron-tool-2\/\" data-type=\"page\" data-id=\"425\">Pulsed Neutron Analysis (PNN \/ PNN+)<\/a><\/strong><\/h3>\n\n\n\n<ul style=\"padding-right:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\" class=\"wp-block-list\">\n<li>Saturation evaluation (oil \/ gas \/ water) <\/li>\n\n\n\n<li>Sigma and Activation Gamma Ray-Oxygen interpretation <\/li>\n\n\n\n<li>Behind casing formation evaluation <\/li>\n\n\n\n<li>Time-lapse and monitoring analysis<\/li>\n<\/ul>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:20%\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:20%\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:60%\">\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<div class=\"wp-block-media-text has-media-on-the-right is-stacked-on-mobile\" style=\"grid-template-columns:auto 40%\"><div class=\"wp-block-media-text__content\">\n<h3 class=\"wp-block-heading\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\"><strong><strong><strong><a href=\"https:\/\/pnnplus.com\/index.php\/well-logging-service\/\" data-type=\"page\" data-id=\"68\">Well Integrity Analysis<\/a><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<ul style=\"padding-right:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\" class=\"wp-block-list\">\n<li>Leak detection<\/li>\n\n\n\n<li>Channeling identification<\/li>\n\n\n\n<li>Cement evaluation (SCBL \/ sector analysis)<\/li>\n\n\n\n<li>Casing condition diagnostics<\/li>\n<\/ul>\n<\/div><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"1010\" height=\"823\" src=\"https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/mfc-multifinger-caliper-emds-electromagnetic-casing-inspection-interpretation.png\" alt=\"MFC multifinger caliper and EMDS electromagnetic tool interpretation showing casing deformation, thickness variation and defect detection for well integrity analysis\" class=\"wp-image-742 size-full\" title=\"\" srcset=\"https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/mfc-multifinger-caliper-emds-electromagnetic-casing-inspection-interpretation.png 1010w, https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/mfc-multifinger-caliper-emds-electromagnetic-casing-inspection-interpretation-300x244.png 300w, https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/mfc-multifinger-caliper-emds-electromagnetic-casing-inspection-interpretation-768x626.png 768w\" sizes=\"auto, (max-width: 1010px) 100vw, 1010px\" \/><\/figure><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:20%\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:20%\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:60%\">\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:35% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"840\" height=\"812\" src=\"https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/production-logging-plt-flow-profile-temperature-pressure-interpretation.png\" alt=\"Production logging interpretation showing flow profile, temperature and pressure data used for well performance evaluation and fluid movement analysis\" class=\"wp-image-745 size-full\" title=\"\" srcset=\"https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/production-logging-plt-flow-profile-temperature-pressure-interpretation.png 840w, https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/production-logging-plt-flow-profile-temperature-pressure-interpretation-300x290.png 300w, https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/production-logging-plt-flow-profile-temperature-pressure-interpretation-768x742.png 768w\" sizes=\"auto, (max-width: 840px) 100vw, 840px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<h3 class=\"wp-block-heading\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\"><strong><strong><strong><a href=\"https:\/\/pnnplus.com\/index.php\/well-logging-service\/\" data-type=\"page\" data-id=\"68\">Production Logging Analysis<\/a><\/strong><\/strong><\/strong><\/h3>\n\n\n\n<ul style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\" class=\"wp-block-list\">\n<li>Flow profiling <\/li>\n\n\n\n<li>Water hold-up &amp; phase identification<\/li>\n\n\n\n<li>Temperature &amp; pressure interpretation<\/li>\n\n\n\n<li>Flow diagnostics and anomalies detection<\/li>\n<\/ul>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:20%\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:20%\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:60%\">\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<div class=\"wp-block-media-text has-media-on-the-right is-stacked-on-mobile\"><div class=\"wp-block-media-text__content\">\n<h2 class=\"wp-block-heading\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\"><strong><strong><strong><strong>Fast Turnaround \u2013 24h First Interpretation<\/strong><\/strong><\/strong><\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\"><strong>Rapid Screening<\/strong><\/h3>\n\n\n\n<p style=\"padding-right:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\">First interpretation and key insights delivered within <strong>24 hours after data acquisition<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\"><strong>Detailed Reservoir Study<\/strong><\/h3>\n\n\n\n<p style=\"padding-right:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\">Advanced and in-depth analysis including full interpretation, modeling and recommendations may require additional time depending on dataset complexity.<\/p>\n<\/div><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"710\" src=\"https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/pnnplus-agr-activation-gamma-ray-interpretation-software-1024x710.png\" alt=\"PNNplus software interpretation showing activation gamma ray AGR analysis for fluid identification and reservoir evaluation behind casing\" class=\"wp-image-748 size-full\" title=\"\" srcset=\"https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/pnnplus-agr-activation-gamma-ray-interpretation-software-1024x710.png 1024w, https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/pnnplus-agr-activation-gamma-ray-interpretation-software-300x208.png 300w, https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/pnnplus-agr-activation-gamma-ray-interpretation-software-768x532.png 768w, https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/pnnplus-agr-activation-gamma-ray-interpretation-software.png 1127w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:20%\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:20%\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:60%\">\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"553\" src=\"https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/well-integrity-interpretation-tride-pnnplus-software-1024x553.png\" alt=\"Well integrity interpretation using Tride PNNplus software for analyzing casing condition and reservoir behavior behind casing\" class=\"wp-image-773 size-full\" title=\"\" srcset=\"https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/well-integrity-interpretation-tride-pnnplus-software-1024x553.png 1024w, https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/well-integrity-interpretation-tride-pnnplus-software-300x162.png 300w, https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/well-integrity-interpretation-tride-pnnplus-software-768x415.png 768w, https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/well-integrity-interpretation-tride-pnnplus-software.png 1413w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<h2 class=\"wp-block-heading\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\"><strong><strong><strong><strong><strong>Advanced Software &amp; Expertise<\/strong><\/strong><\/strong><\/strong><\/strong><\/h2>\n\n\n\n<p style=\"padding-right:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\">We use industry-proven software solutions such as <strong><a href=\"https:\/\/hwlac.com\/\" target=\"_blank\" rel=\"noopener\">HWLAC<\/a><\/strong>, which we actively support and further develop.<\/p>\n\n\n\n<p style=\"padding-right:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\">Our workflow combines:<\/p>\n\n\n\n<ul style=\"padding-right:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\" class=\"wp-block-list\">\n<li>physics-based interpretation<\/li>\n\n\n\n<li>statistical evaluation<\/li>\n\n\n\n<li>field experience<\/li>\n<\/ul>\n\n\n\n<p style=\"padding-right:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\">to ensure <strong>high-quality and reliable results<\/strong>.<\/p>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:20%\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:20%\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:60%\">\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<div class=\"wp-block-media-text has-media-on-the-right is-stacked-on-mobile\" style=\"grid-template-columns:auto 35%\"><div class=\"wp-block-media-text__content\">\n<h2 class=\"wp-block-heading\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\"><strong><strong><strong><strong><strong><strong>Online Collaboration &amp; Data Review<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\"><strong>Interactive Interpretation Sessions<\/strong><\/h3>\n\n\n\n<p style=\"padding-right:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\">We offer <strong>online meetings and workshops<\/strong> to review results together with your team.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\"><strong>Client-Focused Approach<\/strong><\/h3>\n\n\n\n<ul style=\"padding-right:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\" class=\"wp-block-list\">\n<li>Direct communication<\/li>\n\n\n\n<li>Transparent interpretation<\/li>\n\n\n\n<li>Fast decision support<\/li>\n<\/ul>\n<\/div><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"620\" src=\"https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/co2-normalization-vs-sigma-ratio-porosity-pnn-interpretation-1024x620.png\" alt=\"CO2 normalization compared with sigma ratio and porosity normalization in pulsed neutron logging interpretation for reservoir evaluation\" class=\"wp-image-770 size-full\" title=\"\" srcset=\"https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/co2-normalization-vs-sigma-ratio-porosity-pnn-interpretation-1024x620.png 1024w, https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/co2-normalization-vs-sigma-ratio-porosity-pnn-interpretation-300x182.png 300w, https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/co2-normalization-vs-sigma-ratio-porosity-pnn-interpretation-768x465.png 768w, https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/co2-normalization-vs-sigma-ratio-porosity-pnn-interpretation.png 1272w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:20%\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:20%\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:60%\">\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:40% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"655\" src=\"https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/sigma-normalization-water-oil-contact-pnn-petromath-interpretation-1024x655.png\" alt=\"Sigma normalization and water oil contact interpretation in Petromath software for pulsed neutron logging analysis and reservoir evaluation\" class=\"wp-image-760 size-full\" title=\"\" srcset=\"https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/sigma-normalization-water-oil-contact-pnn-petromath-interpretation-1024x655.png 1024w, https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/sigma-normalization-water-oil-contact-pnn-petromath-interpretation-300x192.png 300w, https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/sigma-normalization-water-oil-contact-pnn-petromath-interpretation-768x491.png 768w, https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/sigma-normalization-water-oil-contact-pnn-petromath-interpretation.png 1300w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<h2 class=\"wp-block-heading\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\"><strong><strong><strong><strong><strong><strong>Applications<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\">Reservoir Monitoring &amp; Saturation Evaluation<\/h3>\n\n\n\n<ul style=\"padding-right:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\" class=\"wp-block-list\">\n<li>Identification of <strong>oil, gas and water saturation behind casing<\/strong><\/li>\n\n\n\n<li>Monitoring of <strong>reservoir changes over time (time-lapse analysis)<\/strong><\/li>\n\n\n\n<li>Reliable results across <strong>wide salinity ranges (2,000 \u2013 150,000+ ppm)<\/strong><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\">Production Optimization<\/h3>\n\n\n\n<ul style=\"padding-right:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\" class=\"wp-block-list\">\n<li>Detection of <strong>bypassed hydrocarbons<\/strong><\/li>\n\n\n\n<li>Identification of <strong>remaining oil zones in mature fields<\/strong><\/li>\n\n\n\n<li>Support for <strong>workover and recompletion decisions<\/strong><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\">Water Movement &amp; Flood Monitoring<\/h3>\n\n\n\n<ul style=\"padding-right:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\" class=\"wp-block-list\">\n<li>Tracking of <strong>water encroachment and breakthrough<\/strong><\/li>\n\n\n\n<li>Monitoring of <strong>water injection and sweep efficiency<\/strong><\/li>\n\n\n\n<li>Evaluation of <strong>waterflood and EOR performance<\/strong><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\">Well Integrity &amp; Behind-Casing Evaluation<\/h3>\n\n\n\n<ul style=\"padding-right:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\" class=\"wp-block-list\">\n<li>Analysis independent of <strong>borehole fluid conditions<\/strong><\/li>\n\n\n\n<li>Evaluation through <strong>tubing (small diameter tool)<\/strong><\/li>\n\n\n\n<li>Detection of <strong>channeling or abnormal fluid movement behind casing<\/strong><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\">Geothermal Applications<\/h3>\n\n\n\n<ul style=\"padding-right:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\" class=\"wp-block-list\">\n<li>Monitoring of <strong>fluid distribution in geothermal wells<\/strong><\/li>\n\n\n\n<li>Evaluation under <strong>high temperature conditions (UHT environments)<\/strong><\/li>\n\n\n\n<li>Support for <strong>long-term reservoir performance analysis<\/strong><\/li>\n<\/ul>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:20%\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:20%\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:60%\">\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<div class=\"wp-block-media-text has-media-on-the-right is-stacked-on-mobile\" style=\"grid-template-columns:auto 35%\"><div class=\"wp-block-media-text__content\">\n<h2 class=\"wp-block-heading\" style=\"padding-right:var(--wp--preset--spacing--20);padding-left:var(--wp--preset--spacing--20)\"><strong><strong><strong><strong><strong><strong><strong>Why Choose Us<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/h2>\n\n\n\n<ul style=\"padding-right:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\" class=\"wp-block-list\">\n<li>Fast results (24h turnaround) <\/li>\n\n\n\n<li>Deep expertise in PNN analysis<\/li>\n\n\n\n<li><strong>More than 10,000 wells logged and professionally interpreted since 1998.<\/strong><\/li>\n\n\n\n<li><strong>Proven Expertise Supported by a Knowledge Database of Over 15,000 Wells<\/strong><\/li>\n\n\n\n<li>Combination of hardware + software knowledge<\/li>\n\n\n\n<li>Flexible and customer-oriented approach<\/li>\n<\/ul>\n<\/div><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"781\" height=\"618\" src=\"https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/well-log-interpretation-geologists-analysis-center-workflow.png\" alt=\"Geologists working in an analysis center performing well log interpretation and reservoir evaluation using advanced logging software\" class=\"wp-image-754 size-full\" title=\"\" srcset=\"https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/well-log-interpretation-geologists-analysis-center-workflow.png 781w, https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/well-log-interpretation-geologists-analysis-center-workflow-300x237.png 300w, https:\/\/pnnplus.com\/wp-content\/uploads\/2026\/04\/well-log-interpretation-geologists-analysis-center-workflow-768x608.png 768w\" sizes=\"auto, (max-width: 781px) 100vw, 781px\" \/><\/figure><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:20%\"><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-a89b3969 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/pnnplus.com\/index.php\/articles\/\"><strong>Discover More<\/strong><\/a><\/div>\n<\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Advanced Pulsed Neutron Analysis, Production Logging &amp; Well Integrity Services Fast, Reliable and Quantitative Reservoir Analysis \u2013 First Results within 24 Hours We provide advanced data analysis for Pulsed Neutron (PNN), Production Logging and Well Integrity evaluation. Using modern interpretation techniques and industry-proven software such as HWLAC, we deliver both quantitative and qualitative reservoir insights [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-599","page","type-page","status-publish","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/pnnplus.com\/index.php\/wp-json\/wp\/v2\/pages\/599","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pnnplus.com\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/pnnplus.com\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/pnnplus.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pnnplus.com\/index.php\/wp-json\/wp\/v2\/comments?post=599"}],"version-history":[{"count":61,"href":"https:\/\/pnnplus.com\/index.php\/wp-json\/wp\/v2\/pages\/599\/revisions"}],"predecessor-version":[{"id":1087,"href":"https:\/\/pnnplus.com\/index.php\/wp-json\/wp\/v2\/pages\/599\/revisions\/1087"}],"wp:attachment":[{"href":"https:\/\/pnnplus.com\/index.php\/wp-json\/wp\/v2\/media?parent=599"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}