Summary of Test Results Elk-4 & Antelope Discovery On May 1st the Elk-4 well, after penetrating 279 feet (85 meters) of the top of the Antelope structure. The Elk-4 well kicked and flowed gas and condensate to surface. A Drill Stem…
Chronology of Elk-4 / Antelope Discovery Objectives: The Elk-4 well is located within our Petroleum Prospecting License (PPL) 238 area and is the third appraisal well to target the Elk structure, with a secondary objective to deepen…
Elk-4 Condensate Mud loggers description of the Condensate: Strong hydrocarbon odour (petrol/kerosene smell), bright bluish white to milky white direct fluorescence, instant milky white cut Initial Analysis: Kick condensate…
ELK-4 Discovery Well DST-1 flow - 7.2 MM SCF Gas Per Day through 2.5 ID drill pipe 5
Elk-4 vs. Elk-1 Well Test Results Well Name Elk-4 Elk-1 Elk-1 Test Number: 1st DST 1st DST 2nd DST Depth 7,402 ft 5,236 ft 5,236 ft Flow rate 7.2MMcfd 7.1MMcfd 21.7MMcfd Surface Flowing Pressure 510 psi 500 psi 1,200 psi CGR…
Elk-4 Reservoir Conclusions DST 1 establishes strong gas flow at surface of 7.2 MMscfpd with an increased liquids content over Elk-1. Condensate is sweet with an API gravity of 54.6. The test result has proven the presence of gas…
Elk-4 / Antelope Appraisal (Forward Objectives) Although this early result is significant, further work is being done: After completing the tie back, resume drilling to programmed total depth (TD): 9 Evaluate the remaining…
Secondary Potential for Liquids at Elk-4 Initial analysis of the Kick samples indicate a very similar gas composition (including inerts) to the Elk-1 gas. DST samples are in being analysed. DST1 established a higher liquids content…
Antelope 1 Reef Test Location is ready. The top reef limestone prognosis for Antelope-1 is 5,330 feet (1,625 meters) below seal level giving a potential 1,640 feet (500 meter) gas column attic above the Elk-4 well LKG at 6,970…
Seismic Established the Reef Composite Line E4IOL05 and E12IOL07 11200 12000 12800 13600 14400 15200 16000 16800 17600 18400 19200 20000 E4IOL05 E12IOL07 Antelope-1 Elk-4 0 0 -400 -400 -800 -800 Top Reef Limestone…
Antelope Platform / Reef Complex Elk-1 Elk-4 Antelope-1 ELK OVERTHRUST REEF PLATFORM E AN STON TE NDI LIME LO ME PURI/ PE FA UL T E04IOL05 Antelope-1 (tests attic and Elk-1 Elk-4 ELK OVERTHRUST reef potential)…
Elk-4 Lithology Chalky wackestone with matrix porosity Chalky wackestone with matrix porosity and vug porosity Mud loggers description: LIMESTONE: predominantly white to off white, cream to buff in part, pale cream, chalky…
Reef Analogue A strong seismic analogy between Antelope Elk-2 Elk-4 Elk-4 Elk-2 and the Uramu-Iviri Platform and reef complex. Depth 1m:10000m Lithology 1 0 Calcimetry % ROP_AVG ( m/hr ) 100 1 60 TOTAL GAS 0 100…
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