STA.L Regulatory News (STA)

4 September 2013 The ManagerCompany AnnouncementsAustralian Securities Exchange LimitedLevel 6, 20 Bridge StreetSydney NSW 2000 Via E–lodgement Guatemala Update Range Resources Limited ("Range" or "the Company") would like todraw attention to the announcement released today by Citation ResourcesLimited (ASX:CTR) with respect to the Company's interest in Guatemala with thefollowing highlights: - Independent expert recommends Atzam #4 production rate of 466bopd - Atzam #4 well production continuing - good quality oil onrestricted choke with no water produced to date and ongoing strong naturalreservoir pressure - Updated Reserve Report - Initial 1P reserves of 362,515 barrelsfor 6 foot producing section alone - Significant 1P reserve increase expected upon production ofadditional 7 foot C17 carbonate yet to be perforated - Atzam oil field 20mmbbl 2C contingent resource estimate beingreviewed with Atzam #4 success - Significant exploration upside on Atzam block - unexplored saltdome and anticline structures - Atzam #5 development well on schedule to spud in late September - Construction of new Atzam tank facilities to commence - Citation fully funded for the Atzam #5 development well and oilstorage facility upgrades Range has a direct and indirect 32% interest in the GuatemalanProject. Further details are contained in the Citation Resourcesannouncement, which can be accessed at:http://www.citation.net.au/media/articles/ASX-Announcements/20130904-Atzam-Project-Update--235/1252802.pdf Yours faithfully Peter Landau Executive Director ContactsRange Resources Limited PPR (Australia)Peter Landau David TaskerT: +61 (8) 9488 5220 T: +61 (8) 9388 0944E: plandau@rangeresources.com.au E: david.tasker@ppr.com.au GMP Securities Europe LLP RFC Ambrian Limited (Nominated Advisor)(Joint Broker) Stuart LaingRichard Greenfield / Rob Collins / T: +61 (8) 9480 2500Alexandra CarseT: +44 (0) 207 647 2800 Fox-Davies Capital Limited (Joint Old Park Lane Capital (Joint Broker)Broker) Michael ParnesDaniel Fox-Davies T: +44 (0) 207 493 8188T: +44 (0) 203 463 5000 Dahlman Rose & Company (Principal American Liaison)OTCQX International Market (U.S.)Christopher Weekes / Stephen NashT: +1 (212)-372-5766 Range Background Range Resources Limited is a dual listed (ASX:RRS; AIM:RRL) oil & gasexploration company with oil & gas interests in the frontier state ofPuntland, Somalia, the Republic of Georgia, Texas, USA, Trinidad and Colombia. - In Trinidad Range holds a 100% interest in holding companies with threeonshore production licenses and fully operational drilling subsidiary.Independently assessed Proved (P1) reserves in place of 17.5 MMBO with 25.2MMBO of proved, probable and possible (3P) reserves and an additional 81 MMBOof unrisked prospective resources. - In the Republic of Georgia, Range holds a 45% farm-in interest in onshoreblocks VIa and VIb, covering approx. 7,000sq.km. The Company is focussing on arevised development strategy that will focus on low-cost, shallow appraisaldrilling of the contingent resources around the Tkibuli-Shaori ("Tkibuli")coal deposit, which straddles the central sections of the Company's twoblocks, along with attracting potential farm-in partners across the licenseareas given the recent review performed across the licenses. - In Puntland, Range holds a 20% working interest in two licenses encompassingthe highly prospective Dharoor and Nugaal valleys. The operator and 60%interest holder, Horn Petroleum Corp. (TSXV:HRN) has completed two explorationwells and will continue with a further seismic and well program over the next12-18 months. - Range is earning a 65% (option to move to 75%) interest in highlyprospective licences in the Putumayo Basin in Southern Colombia. The Companywill undertake a 3D seismic program in the near term as part of itsexploration commitments on the Company's Colombian interests. - Range has taken a strategic stake (19.9%) in Citation Resources Limited(ASX: CTR) which holds a 70% interest in Latin American Resources (LAR). LARholds an 80-100% interest in two oil and gas development and explorationblocks in Guatemala with Canadian NI 51-101 certified proved plus probable(2P) reserves of 2.3 MMBBL (100% basis). Range also holds a 20% interest inLAR. Table of Reserves and Resources Detailed below are the estimated reserves for the Range project portfolio. Gross Oil Reserves Range's Net AttributableProject 1P 2P 3P Interest 1P 2P 3P Operator Oil & NGL - mmbblsTrinidad 17.5 20.2 25.2 100% 17.5 20.2 25.2 RangeGuatemala 0.4 2.3* * 32% 0.13 0.74* * Latin American ResourcesTotal Oil & 17.5 22.5 25.2 17.5 20.9 25.2LiquidsGas Reserves - BcfGeorgia - CBM - - 508 45% - - 229 Strait Oil & GasTotal Gas Reserves - - 508 - - 203 * The reserves estimate for the Guatemalan Blocks in which LAR (and CTR) havean interest in is as reported by CTR. CTR has not reported 3P estimates, butRange is seeking such information from CTR for future reporting purposes. Alsonote that the 1P reserve estimate for Guatemala reflects a 20% recoveryfactor, whereas the 2P estimate reflects a 30% recovery factor. Detailed below are the estimated resources and oil-in-place delineated acrossRange's portfolio of project interests. Gross Oil Resources Range's Net AttributableProject Low Best/ High Interest Low Best/ High Operator Mean Mean Contingent Oil Resources - mmbblsGuatemala - 20 - 32% - 6.4 - Latin American ResourcesTotal Contingent - 20 - 32% - 6.4 -Resources Prospective Oil Resources - mmbblsTrinidad 8.1 40.5 81.0 100% 8.1 40.5 81.0 RangeTotal Prospective 8.1 40.5 81.0 8.1 40.5 81.0Resources Undiscovered Oil-In-Place - mmbblsPuntland - 16,000 - 20% - 3,200 - Horn PetroleumGeorgia - 403 - 45% - 181 - Strait Oil & GasColombia - 7.8 - 65-75% - 5.1 - - Petro Caribbean 5.8Undiscovered Gas-In-Place - TcfGeorgia - Conventional - 18.44 - 45% - 8.30 - Strait Oil & GasGeorgia - CBM - 3.16 - 45% - 1.42 - Strait Oil & Gas All of the technical information, including information in relation toreserves and resources that is contained in this document has been reviewedinternally by the Company's technical consultant, Mr Mark Patterson. MrPatterson is a geophysicist who is a suitably qualified person with over 25years' experience in assessing hydrocarbon reserves and has reviewed therelease and consents to the inclusion of the technical information. The reserves estimate for the Guatemalan Blocks in which LAR (and CTR) have aninterest in is as reported by CTR. CTR has not reported 1P and 3P estimates,but Range is seeking such information from CTR for future reporting purposes. The reserves estimates for the 3 Trinidad blocks and update reserves estimatesfor the North Chapman Ranch Project and East Texas Cotton Valley referredabove have been formulated by Forrest A. Garb & Associates, Inc. (FGA). FGA isan international petroleum engineering and geologic consulting firm staffed byexperienced engineers and geologists. Collectively FGA staff has more than acentury of world–wide experience. FGA have consented in writing to thereference to them in this announcement and to the estimates of oil and naturalgas liquids provided. The definitions for oil and gas reserves are inaccordance with SEC Regulation S–X an in accordance with the guidelines ofthe Society of Petroleum Engineers ("SPE"). The SPE Reserve definitions can befound on the SPE website at spe.org. The prospective resource estimates for the two Dharoor Valley prospects areinternal estimates reported by Africa Oil Corp, the operator of the jointventure, which are based on volumetric and related assessments by Gaffney,Cline & Associates. The TSX certified 51-101 certified reserves with respect to the Guatemalanproject are as reported by ASX listed Company Citation Resources (ASX: CTR). In granting its consent to the public disclosure of this press release withrespect to the Company's Trinidad operations, Petrotrin makes norepresentation or warranty as to the adequacy or accuracy of its contents anddisclaims any liability that may arise because of reliance on it. Reserve information on the Putumayo 1 Well published by Ecopetrol 1987. The technical information included in this Announcement with respect toGeorgia was prepared by Dr. M. Arif Yukler, COO of SOG Georgia. Dr Yukler is ageologist who is a suitably qualified person with more than 38 years ofexperience in the international oil & gas industry, and in assessinghydrocarbon reserves. Dr Yukler has advised companies and government entitiesof all size from small caps to super-majors, as well as state regulatoryauthorities on the management of resources and exploration areas. Dr. Yuklerhas reviewed the release and consents to the inclusion of the technicalinformation with respect to Georgia. SPE Definitions for Proved, Probable, Possible Reserves and ProspectiveResources Proved Reserves are those quantities of petroleum, which by analysis ofgeoscience and engineering data, can be estimated with reasonable certainty tobe commercially recoverable, from a given date forward, from known reservoirsand under defined economic conditions, operating methods, and governmentregulations. Probable Reserves are those additional Reserves which analysis of geoscienceand engineering data indicate are less likely to be recovered than ProvedReserves but more certain to be recovered than Possible Reserves. Possible Reserves are those additional reserves which analysis of geoscienceand engineering data indicate are less likely to be recoverable than ProbableReserves. 1P refers to Proved Reserves, 2P refers to Proved plus Probable Reserves and3P refers to Proved plus Probable plus Possible Reserves. Prospective Resources are those quantities of petroleum estimated, as of agiven date, to be potentially recoverable from undiscovered accumulations byapplication of future development projects. Prospective Resources have both anassociated chance of discovery and a chance of development. ProspectiveResources are further subdivided in accordance with the level of certaintyassociated with recoverable estimates assuming their discovery and developmentand may be sub-classified based on project maturity. Contingent Resources are those quantities of hydrocarbons which are estimated,on a given date, to be potentially recoverable from known accumulations, butwhich are not currently considered to be commercially recoverable. Undiscovered Oil-In-Place is that quantity of oil which is estimated, on agiven date, to be contained in accumulations yet to be discovered. Theestimated potentially recoverable portion of such accumulations is classifiedas Prospective Resources, as defined above.