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Southern Energy Corp. Announces Gwinville Lower Selma Chalk Completion Results

THE INFORMATION CONTAINED WITHIN THIS ANNOUNCEMENT IS DEEMED BY THE COMPANY TO CONSTITUTE INSIDE INFORMATION AS STIPULATED UNDER THE MARKET ABUSE REGULATION (REGULATION 596/2014/EU) AS IT FORMS PART OF UK DOMESTIC LAW PURSUANT TO THE EUROPEAN UNION ...

articleSouthern Company (the)July 29, 20254/company/southern-company/news/southern-energy-corp-announces-gwinville-lower-selma-chalk-completion-results-1
Southern Energy Corp. Announces Gwinville Lower Selma Chalk Completion Results

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[{"type":"text","content":"THE INFORMATION CONTAINED WITHIN THIS ANNOUNCEMENT IS DEEMED BY THE COMPANY TO CONSTITUTE INSIDE INFORMATION AS STIPULATED UNDER THE MARKET ABUSE REGULATION (REGULATION 596/2014/EU) AS IT FORMS PART OF UK DOMESTIC LAW PURSUANT TO THE EUROPEAN UNION (WITHDRAWAL) ACT 2018, AS AMENDED. UPON PUBLICATION OF THIS ANNOUNCEMENT VIA A REGULATORY INFORMATION SERVICE, THIS INSIDE INFORMATION IS NOW CONSIDERED TO BE IN THE PUBLIC DOMAIN.","length":429,"tagName":"p"},{"type":"text","content":"CALGARY, AB / ACCESS Newswire / July 29, 2025 / Southern Energy Corp. ("Southern" or the "Company") (TSXV:SOU)(AIM:SOUC), an established producer with natural gas and light oil assets in Mississippi, is pleased to announce the preliminary results from its recent Lower Selma Chalk ("LSC") horizontal well completion in the Gwinville Field.","length":369,"tagName":"p"},{"type":"image","alt":"","displaySize":"","headline":null,"caption":"","credit":null,"className":"","disableSlideshowImg":false,"size":{"original":{"width":309,"height":84,"url":"https://media.zenfs.com/en/accesswire.ca/eedda4d9bcc61df82efdd72a9c27b609"},"resized":{"url":"https://s.yimg.com/ny/api/res/1.2/LrakqWWsyV0CEuPTi9TVFQ--/YXBwaWQ9aGlnaGxhbmRlcjt3PTQyMDtoPTExNDtjZj13ZWJw/https://media.zenfs.com/en/accesswire.ca/eedda4d9bcc61df82efdd72a9c27b609","width":309,"height":84}}},{"type":"text","content":"In late June 2025, Southern successfully completed the first of its three remaining drilled but uncompleted ("DUC") horizontal wells from the Q1 2023 drilling program, the GH LSC 13-13 #2 wellbore. Over the first 30 days of production, the well averaged natural gas rates of 3.6 MMcfe/d (99% gas). This is an increase of > 100% compared to the average of the original LSC horizontal wells in Gwinville that were drilled and completed by previous operators. The well has been flowing directly to Company facilities with all gas sold since June 26, 2025.","length":565,"tagName":"p"},{"type":"text","content":"Southern safely and efficiently stimulated the well with 25 fracture stages, placing over 5.3 million lbs of proppant into the wellbore. This is a 70% increase in proppant intensity compared to the original LSC horizontal wells at Gwinville. Southern implemented targeted stimulation design changes for this first LSC horizontal completion that improved th...

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