Search results
Jump to navigation
Jump to search
There is a page named "Shale" on this wiki. See also the other search results found.
- ...general decline over the last 20 years (e.g., Permian Basin, Eagle Ford). Shale-oil production remained strong at approximately 7.4 million barrels per day [[file:TightOilCommittee_2018-19_Figure1.jpg|thumb|Figure 1: Current shale-gas and liquids unconventional plays in the Lower 48 States (EIA 2016)]]6 KB (820 words) - 20:57, 6 April 2021
File:M91FG182.JPG Hierarchy of sandstone and shale bodies in braided river sediments from the Morrison Formation, Garfield Cou(800 × 1,040 (126 KB)) - 18:47, 12 August 2015File:Pressure-detection fig3.png ...away and across a growth fault, showed a sudden decrease in resistivity of shale (increase in conductivity) at about 11,100 ft. Shortly thereafter, the well(912 × 1,211 (25 KB)) - 18:23, 14 January 2014File:Figure2MancosCommRept.jpg Two examples of wells that produce from the Mancos Shale. The main completion target is an interval of the Upper Mancos that is some(1,679 × 617 (359 KB)) - 20:50, 14 April 2021File:M91Ch13FG94.JPG ...e common in areas with thick delta sequences and mobile substrates such as shale or salt. This example is from Upper Triassic deltaic sediments exposed in t(800 × 345 (49 KB)) - 21:41, 29 April 2015- [[File:BarnettShalePlayFig1.png|thumb|300px|{{figure number|1}}Barnett Shale Field.<ref>[http://www.tceq.state.tx.us/assets/public/implementation/barnet ....tx.us/oil-gas/major-oil-gas-formations/barnett-shale-information/ Barnett Shale Information.]</ref>6 KB (909 words) - 19:24, 14 March 2019
- ==Shale ductility and density== ...op-and-fault-seal_fig10-35.png|thumb|300px|{{figure number|1}}Ductility of shale. Data from Hoshino et al.<ref name=ch10r37>Hoshino, K., Koide, H., Inami, K7 KB (1,000 words) - 15:22, 30 March 2022
File:M91Ch6FG43.JPG Gamma-ray, density, neutron, and sonic log response of a sandstone and shale sequence. This example is from well 16/29a-9 in the Fleming field, UK North(800 × 827 (107 KB)) - 17:07, 3 June 2015File:Figure-3.jpg A shale sample imaged using SE1 signal (left) and SE2 signal (right). Surface-speci(1,502 × 746 (180 KB)) - 17:32, 15 August 2014File:M102Ch1Fg4.jpg SE2 (a) and BSE1 (b) image of a cross section of a shale rock. Note that the contrast between carbonate (ca) and silica (si) grains(1,492 × 746 (1.74 MB)) - 21:56, 14 August 2014- ...mportant oil source rocks in the Junggar Basin. China's oldest continental shale is in the Permian strata of the Junggar Basin, which are composed of fine s ...continental shale in China: Taking the coexisting combination of tight and shale oil in the Permian Junggar Basin: Marine and Petroleum Geology, vol. 109, p6 KB (850 words) - 17:56, 20 December 2023
- ==Shale smear factor== Shale Smear Factor Fig1.png|{{figure number|1}}Field example of clay smears separ8 KB (1,307 words) - 16:05, 14 December 2016
- ...dark to light gray, is hard, and often has large jointing sets. The Mowry Shale is ranges in thickness from 150 to 250 ft and is a significant source rock ...bentonites that are found throughout the Mowry. EOG’s return to the Mowry Shale in 2018 with modern slickwater completions designs and two-mile laterals pr4 KB (677 words) - 17:14, 22 December 2023
- | Defines sand-sand and sand-shale juxtaposition and potential [[Cross-leaking faults#Juxtaposed lithology lea ...[[migration]] will occur across these uncolored regions or across the sand-shale juxtapositions with low SGRs (blue-purple). These high SGR areas are essent3 KB (405 words) - 18:19, 29 March 2022
- ...ston Basin, the Chattanooga Shale of the southeastern US, and the Woodford Shale of the southcentral US. ...produces both oil and gas[2, 6]. Natural gas produced from the New Albany Shale is a mixture of thermogenic and microbial gas[7].7 KB (1,107 words) - 21:50, 4 March 2022
- ...h; they may even be somewhat larger than normal. This case also applies to shale, so we don't have to wait for a mud kick from a permeable zone to anticipat ==Density of shale cuttings==5 KB (818 words) - 17:56, 17 February 2022
- ...dominated by black siliceous mudstone (Fig. 2). The commercially producing shale interval has a thickness of 20-40m, an average TOC content of 2-4%, vitrini ...ion exceeding 200×103 m3. In order to achieve big breakthrough in the deep shale reservoir exploration, it is of great important to innovate drilling techno7 KB (985 words) - 18:54, 4 December 2023
File:M102Ch1Fg6.jpg (a) A BSE and CL image of a polished shale sample. Orange-hued quartz grains reflect low-grade(502 × 518 (978 KB)) - 22:08, 14 August 2014- ...e. Fracking is used in formations with low permeability such as tight gas, shale gas, tight oil and gas [[coal]] seam. ...l inside the shale. After the withdrawal of fracking fluid, and gas in the shale can be economically recovered. As mentioned earlier, during the productive3 KB (484 words) - 21:18, 27 March 2019
File:Standard-interpretation fig1.png Nonlinear shale volume chart. Copyright: Western Atlas International, 1985</xref>; courtesy(933 × 882 (15 KB)) - 20:29, 14 January 2014