A lost circulation material (LCM) that includes whole date palm seeds. The whole date palm seeds LCM includes date palm seeds having lengths greater than 22.6 millimeters (mm), date palm seeds having lengths in the range of 16 mm to 22.6 mm, and date palm seeds having lengths in the range of 1 mm to less than 16 mm. Method of manufacturing the whole date palm seeds LCM include washing and drying whole date palm seeds, such that the drying includes air-drying, hot rolling, and cooling. Methods of reducing lost circulation are also provided.

A rapidly dehydrating fluid (RDF) composition that forms a permeable and decomposable plug and methods of lost circulation control and manufacture of the RDF composition. The RDF composition may include a carrier fluid such as water, a cellulosic microfiber viscosifier, date tree seed particles, and fibers formed from date tree waste such as date tree trunks. The RDF composition may mitigate or prevent lost circulation by forming a decomposable plug in a fracture of the lost circulation zone and may also enable the production of hydrocarbons from the zone without removal of the plug.

A rapidly dehydrating fluid (RDF) composition that forms a permeable and decomposable plug and methods of lost circulation control and manufacture of the RDF composition. The RDF composition may include a carrier fluid such as water, a cellulosic microfiber viscosifier, date tree seed particles, and fibers formed from date tree waste such as date tree trunks. The RDF composition may mitigate or prevent lost circulation by forming a decomposable plug in a fracture of the lost circulation zone and may also enable the production of hydrocarbons from the zone without removal of the plug.

A rapidly dehydrating fluid (RDF) composition that forms a permeable and decomposable plug and methods of lost circulation control and manufacture of the RDF composition. The RDF composition may include a carrier fluid such as water, a cellulosic microfiber viscosifier, date tree seed particles, and fibers formed from date tree waste such as date tree trunks. The RDF composition may mitigate or prevent lost circulation by forming a decomposable plug in a fracture of the lost circulation zone and may also enable the production of hydrocarbons from the zone without removal of the plug.

A date palm seed lost circulation material (LCM) is provided having a date palm seed admixture of date palm seed particles of various sizes. The date palm seed particles may have a size greater than about 2380 microns in a range of about 40% to about 42% by weight, particles having a size greater than about 595 microns and less than about 2381 microns in a range of about 46% to about 48% by weight, particles having a size greater than about 400 microns and less than about 596 microns in a range of about 4% to about 6% by weight, particles having a size less than about 210 microns in a range of about 4% to about 6% by weight, and particles having a size less than about 149 microns in a range of about 1% to about 3% by weight. Methods of lost circulation control using and manufacture of a date palm seed LCM are also provided.

A date palm seed lost circulation material (LCM) is provided having a date palm seed admixture of date palm seed particles of various sizes. The date palm seed particles may have a size greater than about 2380 microns in a range of about 40% to about 42% by weight, particles having a size greater than about 595 microns and less than about 2381 microns in a range of about 46% to about 48% by weight, particles having a size greater than about 400 microns and less than about 596 microns in a range of about 4% to about 6% by weight, particles having a size less than about 210 microns in a range of about 4% to about 6% by weight, and particles having a size less than about 149 microns in a range of about 1% to about 3% by weight. Methods of lost circulation control using and manufacture of a date palm seed LCM are also provided.

A date palm seed lost circulation material (LCM) is provided having a date palm seed admixture of date palm seed particles of various sizes. The date palm seed particles may have a size greater than about 2380 microns in a range of about 40% to about 42% by weight, particles having a size greater than about 595 microns and less than about 2381 microns in a range of about 46% to about 48% by weight, particles having a size greater than about 400 microns and less than about 596 microns in a range of about 4% to about 6% by weight, particles having a size less than about 210 microns in a range of about 4% to about 6% by weight, and particles having a size less than about 149 microns in a range of about 1% to about 3% by weight. Methods of lost circulation control using and manufacture of a date palm seed LCM are also provided.

A micronized date tree particle mix loss prevention material (LPM) is provided. The micronized date tree particle mix LPM includes date palm seed particles produced from date palm seeds and date tree fiber particles produced from date tree waste such as date tree trunks. The date palm seed particles may have a size in the range of 1 micron to less than 150 microns. The date tree waste fiber particles may have a size in the range of 1 micron to less than 250 microns. Methods of loss prevention and manufacture of a micronized date tree particle mix LPM are also provided.

The present disclosure provides methods, compositions, and systems embodying cement compositions and the synergistic effect of lost circulation materials (LCMs) and fluid loss control additives (FLCAs) thereupon for cementing subterranean zones. A method of subterranean well cementing, comprising providing a cement composition comprising a hydraulic cement, a first FLCA, an LCM, and water, wherein the first FLCA comprises a water-soluble polymer with repeating units comprising a 5- to 6-membered cyclic amide; introducing the cement composition into a wellbore penetrating a subterranean formation, wherein inclusion of the first FLCA and the LCM in the cement composition fluid reduces fluid loss into the subterranean formation, wherein the subterranean formation has fractures with a width of from about 1 micron to about 800 microns, and wherein the subterranean formation has a permeability of about 1 milliDarcy to about 300 Darcy; and allowing the cement composition to set in the subterranean formation.

A date tree product lost circulation material (LCM) is provided. The date tree product LCM includes date tree seed particles, a first group of date tree waste fibers, a second group of date tree waste fibers, scrap tire particles, an acid-soluble particulate material, marble particles, flaked calcium carbonate, and polymer fibers. The LCM may be mixed with a carrier fluid, such as a drilling mud, to form a fluid pill. Methods of lost circulation control using the date tree product LCM and manufacture of the date tree product LCM are also provided.