THE INFORMATION CONTAINED WITHIN THIS ANNOUNCEMENT IS DEEMED BY SDX TO CONSTITUTE INSIDE INFORMATION AS STIPULATED UNDER THE MARKET ABUSE REGULATION (EU) NO. 596/2014 ("MAR"). ON THE PUBLICATION OF THIS ANNOUNCEMENT VIA A REGULATORY INFORMATION SERVICE ("RIS"), THIS INSIDE INFORMATION IS NOW CONSIDERED TO BE IN THE PUBLIC DOMAIN.

12 April 2018

SDX ENERGY INC.

("SDX" or the "Company")

Gas discovery at Ibn Yunus-1X well, Egypt

SDX Energy Inc. (TSXV, AIM: SDX), the North Africa focused oil and gas company, is pleased to announce that a gas discovery has been made at its Ibn Yunus-1X exploration well at South Disouq, Egypt (SDX 55% working interest and operator).

The Ibn Yunus-1X well was drilled to a total depth of 9068 feet and encountered 100.8 feet of net conventional natural gas pay in the Abu Madi horizon, which had an average porosity in the pay section of 28.5%. The well came in on prognosis but with a reservoir section that was of better quality and thicker than pre-drill expectations.

The well will be completed as a producer in the Abu Madi section and then tested after the drilling rig has moved off location. The testing is anticipated to commence between 30 and 45 days after the rig departs, depending on the availability of testing equipment. After a successful test, it is anticipated that the well will be connected to the infrastructure located adjacent to the original SDX discovery in the basin, SD-1X, where production start-up is anticipated in the second half of 2018.

Paul Welch, President and CEO of SDX, commented:

"We are extremely encouraged with today's discovery, our second consecutive discovery at South Disouq. This highly positive drilling result further demonstrates the very significant natural gas potential the licence holds. Combined, these two successful wells confirm our views of the subsurface geology and demonstrate that we are on course to realise the full potential of the licence. We look forward to updating shareholders on future developments at South Disouq in due course."

About SDX

SDX is an international oil and gas exploration, production and development company, headquartered in London, England, UK, with a principal focus on North Africa. In Egypt, SDX has a working interest in two producing assets (50% North West Gemsa & 50% Meseda) located onshore in the Eastern Desert, adjacent to the Gulf of Suez. In Morocco, SDX has a 75% working interest in the Sebou concession situatedin the Rharb Basin. These producing assets are characterised by exceptionally low operating costs making them particularly resilient in a low oil price environment. SDX's portfolio also includes high impact exploration opportunities in both Egypt and Morocco.

For further information, please see the website of the Company atwww.sdxenergy.com or the Company's filed documents atwww.sedar.com.

For further information:

SDX Energy Inc.

Paul Welch

Mark Reid

President and Chief Executive Officer

Chief Financial Officer

Tel: +44 203 219 5640

Tel: +44 203 219 5640

Stifel Nicolaus Europe Limited (Nominated Adviser and Joint Broker)

Callum Stewart

Nicholas Rhodes Ashton Clanfield

Tel: +44 (0) 20 7710 7600

Cantor Fitzgerald Europe (Joint Broker)

David Porter/Nick Tulloch

Tel: +44 207 7894 7000

GMP FirstEnergy (Joint Broker)

Jonathan Wright/David van Erp Tel: +44 207 448 0200

Celicourt (PR)

Mark Antelme/Jimmy Lea/Ollie Mills Tel: +44 207 520 9261

Neither the TSX Venture Exchange nor its Regulation Services Provider (as such term is defined in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release.

Forward‐Looking Information

Certain statements contained in this press release may constitute "forward‐looking information" as such term is used in applicable Canadian securities laws. Any statements that express or involve discussions with respect to predictions, expectations, beliefs, plans, projections, objectives, assumptions or future events or are not statements of historical fact should be viewed as forward-looking information. In particular, statements regarding the timing of completion and testing of Ibn Yunus-1X, the connection of Ibn Yunus-1X to existing infrastructure, the start-up of production and the significant natural gas potential of the South Disouq license all should be regarded as forward-looking information.

The forward-looking information contained in this document is based on certain assumptions and although management considers these assumptions to be reasonable based on information currently available to them, undue reliance should not be placed on the forward-looking information because SDX can give no assurances that they may prove to be correct. This includes, but is not limited to, assumptions related to, among other things, commodity prices and interest and foreign exchange rates; planned synergies, capital efficiencies and cost‐savings; applicable tax laws; future production rates; the

sufficiency of budgeted capital expenditures in carrying out planned activities; and the availability and cost of labor and services.

All timing given in this announcement, unless stated otherwise is indicative and while the Company endeavors to provide accurate timing to the market, it cautions that due to the nature of its operations and reliance on third parties this is subject to change often at little or no notice. If there is a delay or change to any of the timings indicated in this announcement, the Company shall update the market without delay.

Forward-looking information is subject to certain risks and uncertainties (both general and specific) that could cause actual events or outcomes to differ materially from those anticipated or implied by such forward‐looking statements. Such risks and other factors include, but are not limited to political, social

and other risks inherent in daily operations for the Company, risks associated with the industries in which the Company operates, such as: operational risks; delays or changes in plans with respect to growth projects or capital expenditures; costs and expenses; health, safety and environmental risks; commodity price, interest rate and exchange rate fluctuations; environmental risks; competition; ability to access sufficient capital from internal and external sources; and changes in legislation, including but not limited to tax laws and environmental regulations. Readers are cautioned that the foregoing list of risk factors is not exhaustive and are advised to reference SDX's Management's Discussion & Analysis for the three and twelve months ended December 31, 2017, which can be found on SDX's SEDAR profile atwww.sedar.com, for a description of additional risks and uncertainties associated with SDX's business, including its

exploration activities.

The forward‐looking information contained in this press release is as of the date hereof and SDX does not undertake any obligation to update publicly or to revise any of the included forward‐looking information, except as required by applicable law. The forward‐looking information contained herein is expressly

qualified by this cautionary statement.

Oil and Gas Advisory

Certain disclosure in this news release constitute "anticipated results" for the purposes of National

Instrument 51-101 of the Canadian Securities Administrators because the disclosure in question may, in the opinion of a reasonable person, indicate the potential value or quantities of resources in respect of the Company's resources or a portion of its resources. Without limitation, the anticipated results

disclosed in this news release include estimates of pay thickness and hydrocarbon content attributable to the resources of the Company. Such estimates have been prepared by management of the Company and have not been prepared or reviewed by an independent qualified reserves evaluator or auditor.

Anticipated results are subject to certain risks and uncertainties, including those described above and various geological, technical, operational, engineering, commercial and technical risks. In addition, the geotechnical analysis and engineering to be conducted in respect of such resources is not complete. Such risks and uncertainties may cause the anticipated results disclosed herein to be inaccurate. Actual results may vary, perhaps materially.

Competent Persons Statement

In accordance with the guidelines of the AIM Market of the London Stock Exchange the technical information contained in the announcement has been reviewed and approved by Paul Welch, President and Chief Executive Officer of SDX. Mr. Welch, who has over 30 years of experience, is the qualified person as defined in the London Stock Exchange's Guidance Note for Mining and Oil and Gas companies. Mr. Welch holds a BS and MS in Petroleum Engineering from the Colorado School of Mines in Golden, CO. USA and an MBA in Finance from SMU in Dallas, TX USA and is a member of the Society of Petroleum Engineers (SPE).

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SDX Energy Inc. published this content on 12 April 2018 and is solely responsible for the information contained herein. Distributed by Public, unedited and unaltered, on 12 April 2018 06:06:03 UTC