Random good picture Not show

31. This gas field locates in Chuanxi sag, Sichan basin. Reservoir lithology is mainly brown-gray, gray and gray-green with granule lithic sandstone and lithic quartz sandstone.

32. The lithology seismic inversion technique utilizes logging data with high vertical resolution, and accomplishes the constrained inversion of seismic data nearby wells.

33. Its main material supply area can be found in the central uplift by analyzing ZTR index, detrital remanent magnetization and lithology.

34. The subaerial and subaqueous volcanic rocks have significant differences in lithology, texture and structure, alteration, occurence, contact with underlying strata, pore and fissure development.

35. The gas bearing reservoir in Du Qiao Bai of Dong Pu depression is deep-lying reservoir with variableformation water, multi-blocks and complex lithology features.

36. To of the bottom gravel layer , its distregulation and lithology are analyzed and studied.

37. Fe-Mn ores are confined to the neritic argillaceous-carbonate formation of the Lower Triassic Bocigou Formation and controlled by the stratum and lithology.

38. Information of lithology, sediment structure and crack are gotten from imaging log measure information.

39. Self - organization map were used to identify lithology of the igneous formations. Good results archived.

40. Huayuanchong copper-lead-zinc deposit is controlled by NNW F5 trending fault, while the ore-bearing lithology being Paomagang Fm fade dolomitic gravel subarkose.

41. It is crucial to conform the formation circumstance and lithology characters of marine source rock.

42. AVA inversion methods for lithology parameters mostly are based on the approximation formula of the isotropic theory,[www.Sentencedict.com] and only P-P wave data is used.

43. The physical properties of lithology exist explicit regular pattern , illustrating the control action of sedimentary facies.

44. The main controlling factors of reservoir developing are lithology , lithofacies and ancient weathering crust karstification.

45. The study of four characteristics of this reservoir suggests that lithology is the main factor influencing lithogenesis, reservoir type and productivity.

46. A new lithology identification method based on axial amplitude modulation signal of drill string is proposed.

47. Some changes in reservoir lithology and physical properties usually reflect in seismic wave form characteristics.

48. The lithology is recorded together with the analytical results for each of three elements.

49. In geological work, differentiating lithology is one of the important tasks for ground precision magnetic survey.

50. The lithology and mineralogy of almandine seam deposit in sericite chlorite schist in Bilutu of Sonid Zuoqi, Inner Mongolia is studied.

51. Lithology is a stable factor, while the upper stream inflow and groundwater exploitation are unstable factors that directly influence the transform regularity.

52. Lithology recognition takes main important role in gas and oil development.

53. However , the reservoir is characterized by high lithology, high clay content and low resistivity.

54. Its stratigraphic sequence, lithology and sedimentary facies can be correlated to the Sinian System in Xiangtan manganese mine area.

55. The Etouchang copper bearing iron ore deposit locates in the middle part of the Kangdiang axial and is controlled by strata, lithology, structure, volcanic rocks and sub-volcanic rocks.

56. Core analysis data from laboratory showed the origin of water layers with high resistivity is due to changes of lithology, residual oil and formation water salinity in local areas.