In 1954, Corey [1] combined predictions of a tube-bundle model with his empirical expression for capillary pressure to obtain expressions for gas and oil relative permeabilities. In 1964, Brooks and Corey [2] extended Corey’s results using Eq. 1 for capillary pressure to obtain the following expressions for oil and gas relative permeabilities: Corey, A.T. 1954. The interrelation between gas and oil relative permeabilities. Producers Monthly 19 (November): 38–41. with gas saturation normalized as follows: . His expressions for oil/water relative permeabilities are

Ehrlich, R. 1971. Relative Permeability Characteristics of Vugular Cores - Their Measurement and Significance. Presented at the Fall Meeting of the Society of Petroleum Engineers of AIME, New Orleans, Louisiana, 3-6 October 1971. SPE-3553-MS. http://dx.doi.org/10.2118/3553-MS Ten-year-old Isla has moved from Edinburgh to the Orkney Islands with her parents, to start a new life after the death of Isla’s beloved young brother. Isla’s mother’s family is from Orkney and her father’s is from Africa, and she finds island life is very different to her former city home. Her discovery of the old Orcadian legend about the selkies, half human, half seal people, becomes the key to adjustment and acceptance.Enchanting and mysterious...There are many strands to the story – coping with death, letting go of a loved one, local legends, poetry, starting a new school, making friends, being a dual-heritage family, and rediscovering a lost community. All the elements are brought together by the gorgeous illustrations, and you find yourself immersed in the poetry of the selkie legends, which help Isla accept the loss of her brother and settle into a new friendship." Explore the possibilities of mythical creatures in the water or sky - human and fish, mermaid, star child/fish, sea-bird, or flying fish! With her parents starting new jobs, Isla must begin again at a new school. Used to multi-cultural Edinburgh, Isla dislikes having to explain to her new classmates that neither she nor her dad is from Africa, that she’s never even been there. Fig.2– Observed relative permeabilities parallel and perpendicular to stratification for a sample of Berea outcrop (from Corey and Rathjens [3]). CMF2 is a party album, pure and simple. Corey Taylor and his band have built upon the strengths of its predecessor and refined their core sound into something distinct, forceful and utterly exhilarating.

Each one commented that the illustrations were their favourite thing about the book – they really studied them and enjoyed counting the starfish on the sand and the seals in the sea. Baker [13] compared four versions of the Stone models and various other models to available data for three-phase relative permeabilities. He concluded that models based on linear interpolation from the two-phase relative permeabilities perform as well as the other models. As an example of linear interpolation models, Baker suggested the following saturation weighting of two-phase relative permeabilities: Many reservoir processes, such as waterflooding below the bubblepoint pressure of the oil in place, involve simultaneous flow of three phases. To model these processes, three-phase relative permeabilities are mandatory. Measurements of three-phase relative permeabilities are much rarer than those for two-phase relative permeabilities, and there is more uncertainty in the reported three-phase data, as noted by Baker [13] in his 1988 review of three-phase correlations. Coco felt that the story could “Give a comforting message to people who are in the same situation as Isla.” For this reason, although the overarching theme of bereavement is sad, she found it inspiring and enjoyable. Current efforts in three-phase relative permeability studies are weighted toward identification of models for extrapolating two-phase relative permeability data to three-phase applications. Stone [14] started this trend in 1970 with a model that is now known as the Stone I model. In this model for water-wet porous media, the three-phase water relative permeability k rw,wog depends only on water saturation and is identical to k rw,wo measured in water/oil displacements:The film is an invitation for viewers and readers of the story to step inside our art room to explore our universal need for myths, legends and fairytales. We hope that it might also inspire young readers to discover other myths and legends and write and illustrate their own! Endorsed by Amnesty International for illuminating the human rights values of family, friends, home, safety and refuge. Similarly, the three-phase gas relative permeability k rg,wog depends only on gas saturation and is identical to k rg,go measured in gas/oil displacements at irreducible water saturation.

We also have rich thematic elements. Amnesty International has endorsed the book for illuminating the human rights values of family, friends home, safety and refuge. That is a very fair and accurate summary of much of the books deeper content. To this, I would add the power of storytelling and myth, and how this intertwines with our sense of home and the space around us. Not to mention the role of dreams in sorting out the impossible-to-sort-out. Stone, H.L. 1973. Estimation of Three-Phase Relative Permeability and Residual Oil Data. J Can Pet Technol 12 (4): 53–61. http://dx.doi.org/10.2118/73-04-06 In fact, for the book, we used magical powers that should belong to all of us: a paintbrush, a pen, observation, a love of words and stories, and the transformative power of the imagination. Blunt [17] showed how to extend this model to describe relative permeability of oil at very low saturations, often termed the "layer drainage" regime. Enchanting and mysterious...There are many strands to the story - coping with death, letting go of a loved one, local legends, poetry, starting a new school, making friends, being a dual-heritage family, and rediscovering a lost community. All the elements are brought together by the gorgeous illustrations, and you find yourself immersed in the poetry of the selkie legends, which help Isla accept the loss of her brother and settle into a new friendship. - Juno

Stone, H.L. 1970. Probability Model for Estimating Three-Phase Relative Permeability. J Pet Technol 22 (2): 214–218. SPE-2116-PA. http://dx.doi.org/10.2118/2116-PA Create a sunset by mixing oranges, yellows, reds and pinks and letting the colours blend. Paint sky above and sea below. Sensitive, sad and ultimately uplifting, this short tale of a family dealing with the loss of a child is deeply affecting. Brahmachari always writes with tenderness and awareness about how global and personal difficulties affect children, and Jane Ray's soft wash illustrations hold the space beautifully for this quiet story of transformation and healing. - Booktrust - Books we Love

Although the boys pose on the cover of (fictional) magazines like Tiger Rag, Teen Ent and Super 16, Feldman yearns to be taken seriously, telling his manager/dad, “I wanna go for that John Hughes thing I was talking about.” At Neverland, MJ gives Corey a pep talk about human nature, but the Coreys’ career is about to crash. Haim parties with his groupies, bowling with champagne bottles in a hotel hallway. During the auditions for License to Drive, he utters the ultimate Lifetime-movie question: “What could possibly go wrong?” Many strands are woven into this deceptively simple story - loss and discovery, legend and reality, the pleasures and problems of settling into a new place, the need to make new friends, the coming to terms with sadness...this is a heartfelt and often emotional read. - Read it, Daddy! Why I love Enid Blyton: Famous fans like Nicola Sturgeon and Jacqueline Wilson share their favourite stories These expressions are often referred to as modified Brooks-Corey relations, reflecting their similarity to the Brooks-Corey expression for oil relative permeability. New friend Magnus is more understanding and the kind librarian helps Isla to learn more about Selkies and Orkney island legends, with surprising links to her grandparents’ Nigerian heritageFind pieces of word treasure connected to each of your five senses. Write them down and form them a poem refrain.