.... Accumulation on the upper plate against the fault such as in the Ramona field. Oil zones are repeated. This occurs in the Oak Canyon field. Subfault accumulations such as in the Timber Canyon and Ojai fields. In conclusion it is suggested that further exploration along these fault trends will discover more oil...

...; 27 Mg/yr) is CO 2 , and less than 0.05 m 3 /day (1.765 ft 3 /day; 0.04 Mg/yr) are ROGs. CH 4 and ROG fluxes in the Upper Ojai Valley are, respectively, three and five orders of magnitude less than at the well-characterized Coal Oil Point field, a large offshore seep field located approximately 70 km...

... of stratigraphic separation in the Silverthread area of the Ojai oil field and 2.6 km of stratigraphic separation west of Sisar Creek. The fault dies out farther west in Ojai Valley, where the south-vergent shortening is transferred to a blind thrust. The southern border of the Upper Ojai Valley is formed...

...Margaret A. Keller ABSTRACT Lithostratigraphy and diagenesis of the middle Miocene Monterey Formation were studied at seven localities parallel with the axial trend of the Miocene Santa Barbara basin between Goleta and the North Sulphur Mountain area of the Ojai oil field in Santa Barbara...

...ROBERT S. YEATS; MICHAEL N. CLARK; EDWARD A. KELLER; THOMAS K. ROCKWELL Abstract There are exceptions to the common assumption that surface rupture by faulting is always accompanied by a damaging earthquake. Near Ventura, California, faults of the Oak View—Ojai area and Orcutt and Timber Canyons...

...I. T. Schwade; Spencer Fine ABSTRACT The discovery well, Ojai Fee No. 35, was drilled in 1912, and completed for 100 barrels a day, 22.8° gravity, between 2,387–3,919 feet. In 1942, well No. 44 was drilled as a straight hole to the depth of 8,735 feet, and was completed in the interval, 2,425–4,357...

... are estimated to be between 0.3 and 1.1 mm/yr ( Rockwell et al., 1984 ). Exposure dating was undertaken on five boulders on the Qt6a surface in the Ojai Valley ( Fig. 4B ). Samples were 2 cm thick and collected from the top of each boulder. Shielding corrections were made for each sample from field...

... into obscurity for most people. But this earthquake, which occurred near the city of Ojai, is important for seismologists, social scientists, emergency managers, policymakers, and others who are engaged in implementing and improving earthquake early warning (EEW) technology and in assessing its value in public...

... north of Simi west-northwestward through South Mountain and a point about 3 miles south of Ojai to a mile or so north of Carpinteria. Thence it trends nearly due west through Santa Barbara and Goleta to the Capitan field; from there it passes into the ocean and extends westward to a point a short...

...Vincent P. Gianella ABSTRACT A representative sample from the Sespe formation, from the Upper Ojai valley, California, was examined as to its mineral content and the following minerals were found: quartz, feldspars, calcite, muscovite, epidote, lawsonite, garnet, zircon, glaucophane, cyanite...

... exposures from Point Conception to Ojai, a distance of more than 115 kilometers ( Fig. 1 ). One important gap occurs under a structural saddle near San Marcos Pass, northwest of Santa Barbara. Here all the other marine Eocene units are concealed under the youngest unit (“Coldwater” Sandstone) for a distance...

.... Résumé .—The few pebbles studied are chiefly from volcanic and metamorphic rocks. The heavy minerals are like those already described for other areas. The extreme rarity of hornblende and the absence of glaucophane are noteworthy. The Sespe strata in and around Ojai Valley are similar in general...

... of Eocene and Oligocene bentonites and their relationship to Tertiary tectonics, San Diego County : Field Trip Guidebook, SEPM, Pacific Section , v. 68 , p. 107 - 113 . Blaisdell , R.C. , 1955 , The stratigraphy and foraminifers of the Matilija, Cozy Dell, and “Coldwater” formations near Ojai...

... in the Nordhoff Ridge area north of Ojai ( Figure 3 ). Few debris flows were identified in the southern and eastern portions of the fire. The distribution and size of debris flows was observed to broadly correspond with variations in rainfall intensity across the burn area as noted in Lukashov et al. (2019...

.... 2 ) and in the Ventura basin near Ojai Valley ( Bailey, 1947 , Fig. 3 ). The paleotectonic setting of the area during the Miocene appears to have been that of a platform between two depositional basins. Because this general setting is known to exist elsewhere in the Coast Range Miocene, and because...

... Keller, E. A., T. K. Rockwell, M. N. Clark, G. R. Dembroff, and D. L. Johnson (1982). Tectonic geomorphology of the Ventura, Ojai and Santa Paula areas, western Transverse Ranges, California, in Neotectonics in Southern California, Cordilleran Sect. Field Trip Guidebook, Geol. Soc. Am., Anaheim...