Oil and gas leases in Pioneer Natural Res. USA, Inc. — page 20

Pioneer Natural Res. USA, Inc. is a Texas operator, Commission number 665748, with 5,640 leases reporting production across 51 counties. 4,209 of them are oil leases and 1,431 are gas leases. Between them they carry 9,560 wellbores. Reported volumes run from January 1997 to August 2026 and come to 1.4 billion barrels of oil and 1.5 billion Mcf of gas. Every lease below has its own page with a decline-curve forecast and an estimate of what the whole lease is worth.

Key facts about Pioneer Natural Res. USA, Inc.

How many oil and gas leases are in Pioneer Natural Res. USA, Inc.?: Pioneer Natural Res. USA, Inc. has 5,640 oil and gas leases with production reported to the Railroad Commission of Texas, as of August 2026.
How much oil and gas has Pioneer Natural Res. USA, Inc. produced?: Leases in Pioneer Natural Res. USA, Inc. have reported 1,436,850,532 barrels of oil (bbl) and 1,503,615,745 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1997 and August 2026.
How much are mineral rights in Pioneer Natural Res. USA, Inc. worth?: There is no single figure: what a mineral or royalty interest in Pioneer Natural Res. USA, Inc. is worth depends on the individual lease, its decline, and the share the owner holds. Each of the 5,640 leases listed here has its own page with the full production history the operator reported, a decline-curve forecast, and an estimate of what a royalty interest in it is worth today.

Leases — page 20 of 29

BRUNSON 36-13H — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 200 thousand reported
VOGLER "13" — oil, Pioneer Natural Res. USA, Inc., Martin County, 200 thousand reported
ALDWELL E48C — oil, Pioneer Natural Res. USA, Inc., Reagan County, 199 thousand reported
DONOVAN-WILLIS W32L — oil, Pioneer Natural Res. USA, Inc., Midland County, 199 thousand reported
MABEE 4M — oil, Pioneer Natural Res. USA, Inc., Martin County, 199 thousand reported
TUBB-VAUGHN 21L — oil, Pioneer Natural Res. USA, Inc., Midland County, 199 thousand reported
UNIVERSITY "7-11" — oil, Pioneer Natural Res. USA, Inc., Andrews County, 199 thousand reported
BROOK B-3B — oil, Pioneer Natural Res. USA, Inc., Upton County, 199 thousand reported
SHACKELFORD 10-39H — oil, Pioneer Natural Res. USA, Inc., Midland County, 199 thousand reported
NORMA STEINMANN GAS UNIT NO 1 — gas, Pioneer Natural Res. USA, Inc., De Witt County, 198 thousand reported
JCF-DAVIDSON 11R — oil, Pioneer Natural Res. USA, Inc., Midland County, 198 thousand reported
PRESTON S31R — oil, Pioneer Natural Res. USA, Inc., Midland County, 198 thousand reported
DOSSETT "2" — oil, Pioneer Natural Res. USA, Inc., Martin County, 198 thousand reported
THREE SISTERS 01 — gas, Pioneer Natural Res. USA, Inc., Live Oak County, 198 thousand reported
FASKEN-EVANS 11E — oil, Pioneer Natural Res. USA, Inc., Midland County, 198 thousand reported
DONOVAN-WILLIS W32J — oil, Pioneer Natural Res. USA, Inc., Midland County, 198 thousand reported
HOUSTON, FRED "B" — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 198 thousand reported
STONE-LLOYD E40F — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 198 thousand reported
SHERROD E28B — oil, Pioneer Natural Res. USA, Inc., Reagan County, 198 thousand reported
RAY-WINKLEMAN C43B — oil, Pioneer Natural Res. USA, Inc., Midland County, 198 thousand reported
PINKERTON-LOUDER 10G — oil, Pioneer Natural Res. USA, Inc., Martin County, 198 thousand reported
TURNER E41B — oil, Pioneer Natural Res. USA, Inc., Midland County, 197 thousand reported
OWENS, L. — oil, Pioneer Natural Res. USA, Inc., Upton County, 197 thousand reported
DAVIS-LEONARD 44A — oil, Pioneer Natural Res. USA, Inc., Martin County, 197 thousand reported
WILLIS-BERMAN NW33AA — oil, Pioneer Natural Res. USA, Inc., Midland County, 197 thousand reported
BUSH-NUNN 13F — oil, Pioneer Natural Res. USA, Inc., Reagan County, 197 thousand reported
BRUNSON 36E — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 197 thousand reported
PRATT-VAUGHN 21D — oil, Pioneer Natural Res. USA, Inc., Midland County, 197 thousand reported
MCDONALD "12" — gas, Pioneer Natural Res. USA, Inc., Crockett County, 197 thousand reported
MO-MC 1F — oil, Pioneer Natural Res. USA, Inc., Martin County, 197 thousand reported
UNIVERSITY 7-14K — oil, Pioneer Natural Res. USA, Inc., Martin County, 197 thousand reported
PEMBROOK N-13I — oil, Pioneer Natural Res. USA, Inc., Upton County, 197 thousand reported
CALVERLEY-LANE 30H — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 197 thousand reported
MCCLINTIC-BRUNSON 31D — oil, Pioneer Natural Res. USA, Inc., Midland County, 197 thousand reported
ROSE — gas, Pioneer Natural Res. USA, Inc., Parker County, 196 thousand reported
THOMPSON — gas, Pioneer Natural Res. USA, Inc., Moore County, 196 thousand reported
RILEY 26H — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 196 thousand reported
HARRIS 17-20D — oil, Pioneer Natural Res. USA, Inc., Midland County, 196 thousand reported
SHERROD C28 L — oil, Pioneer Natural Res. USA, Inc., Reagan County, 196 thousand reported
LEO 8D-5B-H — oil, Pioneer Natural Res. USA, Inc., Midland County, 196 thousand reported
ERWIN-MURRAY 45P — oil, Pioneer Natural Res. USA, Inc., Midland County, 196 thousand reported
WALNUT-BARRON 11M — oil, Pioneer Natural Res. USA, Inc., Midland County, 195 thousand reported
MABEE 4J — oil, Pioneer Natural Res. USA, Inc., Martin County, 195 thousand reported
PETTUS — gas, Pioneer Natural Res. USA, Inc., Goliad County, 195 thousand reported
UNIVERSITY E2-30I — oil, Pioneer Natural Res. USA, Inc., Reagan County, 195 thousand reported
CASS-ERNEST E20X — oil, Pioneer Natural Res. USA, Inc., Midland County, 195 thousand reported
STIMSON E17H — oil, Pioneer Natural Res. USA, Inc., Midland County, 195 thousand reported
STIMSON-NAIL W17R — oil, Pioneer Natural Res. USA, Inc., Midland County, 195 thousand reported
BROOK D-E3F — oil, Pioneer Natural Res. USA, Inc., Upton County, 195 thousand reported
BIRD 34-39A — oil, Pioneer Natural Res. USA, Inc., Reagan County, 195 thousand reported
LOCKLAR-HOLIMAN 28E — oil, Pioneer Natural Res. USA, Inc., Midland County, 195 thousand reported
YATES "82" — oil, Pioneer Natural Res. USA, Inc., Dawson County, 195 thousand reported
PRESTON 36I — oil, Pioneer Natural Res. USA, Inc., Midland County, 195 thousand reported
CRAWFORD "AA" — oil, Pioneer Natural Res. USA, Inc., Midland County, 195 thousand reported
POPPY-ATRELLE 20K — oil, Pioneer Natural Res. USA, Inc., Midland County, 195 thousand reported
SHULL-HANKS 15A — oil, Pioneer Natural Res. USA, Inc., Midland County, 194 thousand reported
SALE-YARBROUGH 33C — oil, Pioneer Natural Res. USA, Inc., Martin County, 194 thousand reported
WALTON, J. B. — gas, Pioneer Natural Res. USA, Inc., Winkler County, 194 thousand reported
ALVORD UNIT 1 — gas, Pioneer Natural Res. USA, Inc., Wise County, 194 thousand reported
SHULL-MIDKIFF 15I — oil, Pioneer Natural Res. USA, Inc., Midland County, 194 thousand reported
TUBB-VAUGHN 21B — oil, Pioneer Natural Res. USA, Inc., Midland County, 194 thousand reported
NEWMAN "A" — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 194 thousand reported
BRUNSON 36-13E — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 194 thousand reported
LOCKLAR-HOLIMAN 28D — oil, Pioneer Natural Res. USA, Inc., Midland County, 194 thousand reported
DICKENSON-JACKSON 19Q — oil, Pioneer Natural Res. USA, Inc., Martin County, 194 thousand reported
MCDONALD "A" — gas, Pioneer Natural Res. USA, Inc., Crockett County, 193 thousand reported
MCCLINTIC 1D — oil, Pioneer Natural Res. USA, Inc., Midland County, 193 thousand reported
STIMSON-ATRELLE 20E — oil, Pioneer Natural Res. USA, Inc., Midland County, 193 thousand reported
ANGEL-FRAZIER 9C — oil, Pioneer Natural Res. USA, Inc., Martin County, 193 thousand reported
FASKEN-EVANS 11A — oil, Pioneer Natural Res. USA, Inc., Midland County, 193 thousand reported
BIVINS — gas, Pioneer Natural Res. USA, Inc., Potter County, 193 thousand reported
MCCLINTIC 12I — oil, Pioneer Natural Res. USA, Inc., Midland County, 193 thousand reported
SALE RANCH 20B — oil, Pioneer Natural Res. USA, Inc., Martin County, 193 thousand reported
GERMANIA S42A — oil, Pioneer Natural Res. USA, Inc., Midland County, 193 thousand reported
BUSH-NUNN 13A — oil, Pioneer Natural Res. USA, Inc., Reagan County, 192 thousand reported
DOVE-SCHARBAUER E10F — oil, Pioneer Natural Res. USA, Inc., Martin County, 192 thousand reported
ZEKE EAST J 22-21 — oil, Pioneer Natural Res. USA, Inc., Upton County, 192 thousand reported
KATHLEEN-FLANAGAN 10B — oil, Pioneer Natural Res. USA, Inc., Martin County, 192 thousand reported
TURNER E2-1202E — oil, Pioneer Natural Res. USA, Inc., Reagan County, 192 thousand reported
SCHARBAUER RANCH 10C — oil, Pioneer Natural Res. USA, Inc., Martin County, 192 thousand reported
FISCHER-ERWIN 10I — oil, Pioneer Natural Res. USA, Inc., Midland County, 192 thousand reported
ALDWELL-BIRD 10G — oil, Pioneer Natural Res. USA, Inc., Reagan County, 191 thousand reported
CRESPI C30F — oil, Pioneer Natural Res. USA, Inc., Midland County, 191 thousand reported
CRAWFORD-BAUMANN 7U — oil, Pioneer Natural Res. USA, Inc., Midland County, 191 thousand reported
OWENS-CRAVENS W31F — oil, Pioneer Natural Res. USA, Inc., Upton County, 191 thousand reported
UNIVERSITY 1-28 — oil, Pioneer Natural Res. USA, Inc., Reagan County, 191 thousand reported
DRIVER PROCTOR 33-40B — oil, Pioneer Natural Res. USA, Inc., Reagan County, 191 thousand reported
SHACKELFORD 9DB — oil, Pioneer Natural Res. USA, Inc., Midland County, 191 thousand reported
TREDAWAY-ELKIN 21J — oil, Pioneer Natural Res. USA, Inc., Midland County, 191 thousand reported
BIVINS — gas, Pioneer Natural Res. USA, Inc., Potter County, 191 thousand reported
STONE "40" — oil, Pioneer Natural Res. USA, Inc., Martin County, 191 thousand reported
E. T. O'DANIEL 3A — oil, Pioneer Natural Res. USA, Inc., Midland County, 191 thousand reported
WEYMAN "15A" — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 191 thousand reported
CRAWFORD-WELCHEST 27G — oil, Pioneer Natural Res. USA, Inc., Midland County, 190 thousand reported
BROOK N-13WH — oil, Pioneer Natural Res. USA, Inc., Upton County, 190 thousand reported
TXL 'H-35' — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 190 thousand reported
BROOKS "C" — oil, Pioneer Natural Res. USA, Inc., Midland County, 190 thousand reported
POPPY-ATRELLE 20N — oil, Pioneer Natural Res. USA, Inc., Midland County, 190 thousand reported
CORSON "B5" — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 190 thousand reported
BROOK B-3D — oil, Pioneer Natural Res. USA, Inc., Upton County, 190 thousand reported
WALNUT-BARRON 11O — oil, Pioneer Natural Res. USA, Inc., Midland County, 189 thousand reported
SIMONS-ELROD 34K — oil, Pioneer Natural Res. USA, Inc., Martin County, 189 thousand reported
GLYNN-ATCHISON 44M — oil, Pioneer Natural Res. USA, Inc., Martin County, 189 thousand reported
DONELSON-ERWIN 10G — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 189 thousand reported
MCDANIEL "33" — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 189 thousand reported
MCMULLAN 36 — gas, Pioneer Natural Res. USA, Inc., Crockett County, 189 thousand reported
WEYMAN "22C" — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 189 thousand reported
ALDWELL 47F — oil, Pioneer Natural Res. USA, Inc., Reagan County, 189 thousand reported
BROOK D-SW4B — oil, Pioneer Natural Res. USA, Inc., Upton County, 189 thousand reported
TROPICANA EAST N 14-26 — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 189 thousand reported
BOGGESS — gas, Pioneer Natural Res. USA, Inc., Crockett County, 189 thousand reported
MCCLINTIC 10B — oil, Pioneer Natural Res. USA, Inc., Midland County, 188 thousand reported
WHEELER-ATCHISON 44J — oil, Pioneer Natural Res. USA, Inc., Martin County, 188 thousand reported
BLOCKER-FLANAGAN 10B — oil, Pioneer Natural Res. USA, Inc., Martin County, 188 thousand reported
SALE-YARBROUGH 33E — oil, Pioneer Natural Res. USA, Inc., Martin County, 188 thousand reported
TURNER — gas, Pioneer Natural Res. USA, Inc., Bee County, 188 thousand reported
JIM TOM "30" — oil, Pioneer Natural Res. USA, Inc., Martin County, 188 thousand reported
SHERROD C28A — oil, Pioneer Natural Res. USA, Inc., Reagan County, 188 thousand reported
ROBERTSON 5B — gas, Pioneer Natural Res. USA, Inc., Crockett County, 188 thousand reported
ROBERTSON 5A — gas, Pioneer Natural Res. USA, Inc., Crockett County, 188 thousand reported
LOCKLAR-HOLIMAN 28M — oil, Pioneer Natural Res. USA, Inc., Midland County, 188 thousand reported
MEISSNER-RAGGETT 37K — oil, Pioneer Natural Res. USA, Inc., Midland County, 188 thousand reported
BAUMANN E16I — oil, Pioneer Natural Res. USA, Inc., Midland County, 188 thousand reported
MIDKIFF W1B — oil, Pioneer Natural Res. USA, Inc., Midland County, 188 thousand reported
ALDWELL E48D — oil, Pioneer Natural Res. USA, Inc., Reagan County, 188 thousand reported
MADISON-CALLAWAY 27H — oil, Pioneer Natural Res. USA, Inc., Martin County, 188 thousand reported
HOOVER 44 — gas, Pioneer Natural Res. USA, Inc., Crockett County, 187 thousand reported
SHACKELFORD 9DD — oil, Pioneer Natural Res. USA, Inc., Midland County, 187 thousand reported
ERWIN-TODD 39B — oil, Pioneer Natural Res. USA, Inc., Midland County, 187 thousand reported
WEYMAN 23 — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 187 thousand reported
FISCHER-ERWIN 10H — oil, Pioneer Natural Res. USA, Inc., Midland County, 187 thousand reported
ALLAR-CALLAWAY 27O — oil, Pioneer Natural Res. USA, Inc., Martin County, 187 thousand reported
CRESPI E30E — oil, Pioneer Natural Res. USA, Inc., Midland County, 187 thousand reported
PRESTON 36E — oil, Pioneer Natural Res. USA, Inc., Midland County, 186 thousand reported
THOMPSON — gas, Pioneer Natural Res. USA, Inc., Moore County, 186 thousand reported
PRESTON 36G — oil, Pioneer Natural Res. USA, Inc., Midland County, 186 thousand reported
HOOVER 49 — gas, Pioneer Natural Res. USA, Inc., Crockett County, 186 thousand reported
SHERROD C28 J — oil, Pioneer Natural Res. USA, Inc., Reagan County, 186 thousand reported
SHACKELFORD 32-29 — oil, Pioneer Natural Res. USA, Inc., Midland County, 186 thousand reported
YATER 10C — oil, Pioneer Natural Res. USA, Inc., Martin County, 186 thousand reported
TROPICANA WEST 23-14Y — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 185 thousand reported
WILLIAMS-NAIL 5I — oil, Pioneer Natural Res. USA, Inc., Martin County, 185 thousand reported
DONOVAN 2J — oil, Pioneer Natural Res. USA, Inc., Midland County, 185 thousand reported
SHULL-HANKS 15K — oil, Pioneer Natural Res. USA, Inc., Midland County, 185 thousand reported
BROOK N-13WD — oil, Pioneer Natural Res. USA, Inc., Upton County, 185 thousand reported
SALE-YARBROUGH 33A — oil, Pioneer Natural Res. USA, Inc., Martin County, 185 thousand reported
SALE RANCH 13B — oil, Pioneer Natural Res. USA, Inc., Martin County, 185 thousand reported
ALLAR-CALLAWAY 27M — oil, Pioneer Natural Res. USA, Inc., Martin County, 185 thousand reported
HYER "9" — oil, Pioneer Natural Res. USA, Inc., Upton County, 185 thousand reported
BLOCKER-FLANAGAN 10J — oil, Pioneer Natural Res. USA, Inc., Martin County, 185 thousand reported
STIMSON E17G — oil, Pioneer Natural Res. USA, Inc., Midland County, 184 thousand reported
BROOKS-CRESPI 30C — oil, Pioneer Natural Res. USA, Inc., Midland County, 184 thousand reported
DONOVAN-WILLIS W32C — oil, Pioneer Natural Res. USA, Inc., Midland County, 184 thousand reported
PRESTON N31N — oil, Pioneer Natural Res. USA, Inc., Midland County, 184 thousand reported
CHRISTY-THOMASON 15D — oil, Pioneer Natural Res. USA, Inc., Reagan County, 184 thousand reported
BEAL-GRAHAM E26B — oil, Pioneer Natural Res. USA, Inc., Martin County, 184 thousand reported
MCCLINTIC 60D — oil, Pioneer Natural Res. USA, Inc., Midland County, 184 thousand reported
MASTERSON — gas, Pioneer Natural Res. USA, Inc., Potter County, 183 thousand reported
MCMORRIES-WOODY 33I — oil, Pioneer Natural Res. USA, Inc., Martin County, 183 thousand reported
MASTERSON — gas, Pioneer Natural Res. USA, Inc., Potter County, 183 thousand reported
DONELSON-ERWIN 10E — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 183 thousand reported
UNIVERSITY "3-13A" — oil, Pioneer Natural Res. USA, Inc., Upton County, 183 thousand reported
MORGAN "28A" — oil, Pioneer Natural Res. USA, Inc., Upton County, 183 thousand reported
SALE-YARBROUGH 33F — oil, Pioneer Natural Res. USA, Inc., Martin County, 183 thousand reported
STONE "45" — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 183 thousand reported
BROOKS "D" — oil, Pioneer Natural Res. USA, Inc., Midland County, 183 thousand reported
DAVIS-LACY 31D — oil, Pioneer Natural Res. USA, Inc., Martin County, 183 thousand reported
BAST-BIRD 28D — oil, Pioneer Natural Res. USA, Inc., Reagan County, 182 thousand reported
OLDHAM-GRAHAM 35B — oil, Pioneer Natural Res. USA, Inc., Midland County, 182 thousand reported
MARTIN-FOREMAN 20P — oil, Pioneer Natural Res. USA, Inc., Martin County, 182 thousand reported
DRIVER C NW9B — oil, Pioneer Natural Res. USA, Inc., Reagan County, 182 thousand reported
BIGBY-TXL E15 F — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 182 thousand reported
BLEWETT — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 182 thousand reported
BROOK N-13EM — oil, Pioneer Natural Res. USA, Inc., Upton County, 182 thousand reported
DAWKINS-SALEH 33D — oil, Pioneer Natural Res. USA, Inc., Martin County, 182 thousand reported
LOUDER-WOODY 33H — oil, Pioneer Natural Res. USA, Inc., Martin County, 182 thousand reported
UNIVERSITY 10-20 — oil, Pioneer Natural Res. USA, Inc., Reagan County, 182 thousand reported
MABEE 4C — oil, Pioneer Natural Res. USA, Inc., Martin County, 182 thousand reported
KILLGORE — gas, Pioneer Natural Res. USA, Inc., Moore County, 182 thousand reported
SHULL-HANKS 15C — oil, Pioneer Natural Res. USA, Inc., Midland County, 182 thousand reported
ELLIS '36A' — oil, Pioneer Natural Res. USA, Inc., Martin County, 181 thousand reported
SHACKELFORD 10-39I — oil, Pioneer Natural Res. USA, Inc., Midland County, 181 thousand reported
DRIVER-LANE E36E — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 181 thousand reported
UNIVERSITY "3-1" — oil, Pioneer Natural Res. USA, Inc., Upton County, 181 thousand reported
MASTERSON — gas, Pioneer Natural Res. USA, Inc., Potter County, 181 thousand reported
NUNN-GANZE 18K — oil, Pioneer Natural Res. USA, Inc., Reagan County, 181 thousand reported
DRIVER PROCTOR 33-40J — oil, Pioneer Natural Res. USA, Inc., Reagan County, 181 thousand reported
XBC GIDDINGS ESTATE I — oil, Pioneer Natural Res. USA, Inc., Upton County, 181 thousand reported
OLDHAM-GRAHAM 35D — oil, Pioneer Natural Res. USA, Inc., Midland County, 180 thousand reported
SHULL-MIDKIFF 15JJ — oil, Pioneer Natural Res. USA, Inc., Midland County, 180 thousand reported
MEEK-LINDSAY 6S — oil, Pioneer Natural Res. USA, Inc., Martin County, 180 thousand reported
WILLIAMS-EILAND 46A — oil, Pioneer Natural Res. USA, Inc., Martin County, 180 thousand reported
SALEH — oil, Pioneer Natural Res. USA, Inc., Martin County, 180 thousand reported
TROPICANA WEST 23-14J — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 180 thousand reported
HENDERSON, JOHN LEE JR. — gas, Pioneer Natural Res. USA, Inc., Crockett County, 180 thousand reported
OWENS-CRAVENS W31C — oil, Pioneer Natural Res. USA, Inc., Upton County, 179 thousand reported
BIVINS — gas, Pioneer Natural Res. USA, Inc., Hartley County, 179 thousand reported
BRUNER-WEBB 16L — oil, Pioneer Natural Res. USA, Inc., Martin County, 179 thousand reported
HAZELWOOD "AA" — oil, Pioneer Natural Res. USA, Inc., Martin County, 179 thousand reported
BRUNSON "5" — oil, Pioneer Natural Res. USA, Inc., Glasscock County, 179 thousand reported

Production figures are as reported to the Railroad Commission of Texas. Values shown on lease pages are estimates produced by fitting a decline curve to that reported history; they are not offers or appraisals.