{"id":1346,"date":"2026-09-16T10:32:37","date_gmt":"2026-09-16T10:32:37","guid":{"rendered":"https:\/\/oiltio.com\/product\/near-bit-measuring-instrument\/"},"modified":"2026-09-16T17:27:55","modified_gmt":"2026-09-16T17:27:55","slug":"near-bit-measuring-instrument","status":"publish","type":"product","link":"https:\/\/oiltio.com\/zh\/product\/near-bit-measuring-instrument\/","title":{"rendered":"Near-bit Measuring Instrument"},"content":{"rendered":"<h3>Overview<\/h3>\n<p>The SNB-3000 near-bit measurement system consists of the <b>SNB-3110 measurement sub<\/b> (installed between bit and mud motor) and the <b>SNB-3120 receiver sub<\/b>. Measurement data is transmitted wirelessly across the motor, putting the sensors as close to the bit as possible for immediate formation reaction while geosteering.<\/p>\n<h3>Key Specifications<\/h3>\n<ul>\n<li>Measurement sub effective length: 970 mm<\/li>\n<li>Tool sizes: 4-3\/4&#8243; and 6-3\/4&#8243;<\/li>\n<li>Wireless short-hop transmission distance: approx. 9.5 m (field verified)<\/li>\n<li>Up\/down (and total) gamma for thin-bed geosteering<\/li>\n<\/ul>\n<h3>Field Track Record<\/h3>\n<ul>\n<li>Nearly 50 wells completed since 2019 (Shanxi, Anhui), mainly CBM horizontal wells<\/li>\n<li>Covers #3, #8, #9 and #15 high-resistivity coal seams &#8211; the main CBM development targets<\/li>\n<li>Single-run horizontal section up to 1,000 m<\/li>\n<li>Case history: SHH13-XX well, 1 m thick #9 coal seam, 430 m horizontal section (465-896 m MD), excellent communication quality with virtually zero bit errors; gamma curves enabled timely trajectory correction back into coal seam center<\/li>\n<\/ul>\n<p>Contact us for the full technical datasheet.<\/p>","protected":false},"excerpt":{"rendered":"<p>SNB-3000 wireless near-bit measurement system (SNB-3110 + SNB-3120) for geosteering in CBM horizontal wells; approximately 50 wells completed since 2019.<\/p>","protected":false},"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[175],"product_tag":[86],"class_list":["post-1346","product","type-product","status-publish","product_cat-mwd-lwd-instrument","product_tag-oiltio-direct-supply-established-partner","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/oiltio.com\/zh\/wp-json\/wp\/v2\/product\/1346","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oiltio.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/oiltio.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/oiltio.com\/zh\/wp-json\/wp\/v2\/comments?post=1346"}],"wp:attachment":[{"href":"https:\/\/oiltio.com\/zh\/wp-json\/wp\/v2\/media?parent=1346"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/oiltio.com\/zh\/wp-json\/wp\/v2\/product_brand?post=1346"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/oiltio.com\/zh\/wp-json\/wp\/v2\/product_cat?post=1346"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/oiltio.com\/zh\/wp-json\/wp\/v2\/product_tag?post=1346"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}