COFFIELD, T. B.

Operated by WISE PRODUCTION COMPANY (P-5 933825) in the M P S (ELLENBURGER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 19785District 09Field 56322666OilCasinghead gasSaveExport
Value, all time
$2.9 M
Jan 1993 – May 2026
Value, last 12 filed months
$34 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 17 leases and 29 wells, and the rule below applies to all of them.

Discovered
1955-02-21
as the register files it
Field class
Oil
the register's own label
Between wells
933 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres.

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition31,193 bbl$1,479,375
Casinghead gasProduction408,635 Mcf$1,439,768
Total$2,919,143

72,956 Mcf of this lease's gas, across 48 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (1)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 33.4584, -97.9204. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.45842, -97.92040 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
6,845 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
1100.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

The one well that filed a depth was drilled to 6,845 ft.

Completions filed
Dec 1979
1 of 1 wells

1 well

42-3373111926,845 ftDec 1979

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (401)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

401 months

May 20260325106.413.05$990
Apr 2026041698.932.87$1,194
Mar 202616547889.753.15$16,314
Feb 2026029263.503.75$1,095
Jan 202615416759.138.00$10,442
Dec 2025014056.664.41$618
Nov 2025013358.593.93$522
Oct 2025022059.383.30$727
Sep 2025025262.743.08$775
Aug 2025017563.933.01$528
Jul 2025016566.743.32$547
Jun 2025020966.483.13$654
May 2025016860.553.23$543
Apr 202515921762.363.54$10,684
Mar 2025021767.704.27$926
Feb 2025020270.884.34$877
Jan 2025043374.324.28$1,853
Dec 202416159068.993.12$12,949
Nov 2024051869.052.20$1,139
Oct 2024062671.372.28$1,428
Sep 202415867269.612.36$12,587
Aug 2024056775.632.06$1,170
Jul 202415661179.932.15$13,781
Jun 2024060278.082.63$1,586
May 2024065878.812.20$1,447
Apr 202415857784.451.66$14,300
Mar 2024060080.301.55$927
Feb 2024055476.091.78$988
Jan 202416161873.023.30$13,794
Dec 2023067271.262.61$1,754
Nov 202317070677.892.81$15,223
Oct 2023071485.443.09$2,204
Sep 202316470589.042.74$16,531
Aug 2023074680.522.67$1,994
Jul 2023071474.852.64$1,886
Jun 202316355068.962.26$12,483
May 2023075270.622.23$1,675
Apr 202315436578.122.24$12,847
Mar 202317460972.852.39$14,133
Feb 2023023775.112.47$584
Jan 2023062576.533.39$2,117
Dec 2022035476.415.73$2,028
Nov 202217937585.005.65$17,332
Oct 2022055487.185.86$3,249
Sep 2022062684.888.16$5,110
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 2021066779.795.71$3,811
Sep 2021068369.865.35$3,655
Aug 2021025766.024.22$1,085
Jul 2021062670.783.98$2,493
Jun 202116845869.493.38$13,223
May 2021064063.483.02$1,931
Apr 2021061760.362.76$1,702
Mar 2021054261.302.72$1,473
Feb 2021047957.805.55$2,657
Jan 202114953350.412.81$9,009
Dec 2020059344.642.68$1,587
Nov 202016954338.772.71$8,022
Oct 2020061536.972.48$1,524
Sep 2020022837.091.99$454
Aug 2020069139.982.39$1,648
Jul 2020039438.371.83$719
Jun 2020042834.901.69$723
May 2020061716.921.81$1,120
Apr 202017457514.751.80$3,604
Mar 2020069330.341.86$1,286
Feb 2020042149.881.98$834
Jan 2020060257.252.09$1,261
Dec 201917466759.012.30$11,805
Nov 2019063755.302.75$1,752
Oct 201916771953.472.42$10,668
Sep 2019051355.052.66$1,363
Aug 2019056053.112.30$1,290
Jul 2019074656.272.46$1,835
Jun 201916770252.782.49$10,563
May 2019074058.482.74$2,028
Apr 201917269762.632.75$12,690
Mar 2019074256.803.06$2,272
Feb 201917366450.852.79$10,651
Jan 2019069346.033.23$2,237
Dec 2018072446.594.19$3,030
Nov 201817863152.934.24$12,095
Oct 2018052261.443.40$1,774
Sep 2018071459.543.11$2,219
Aug 201816653359.403.07$11,495
Jul 2018056765.142.93$1,662
Jun 201816172360.183.08$11,914
May 2018054465.382.90$1,578
Apr 2018014163.842.90$409
Mar 201816457961.222.79$11,654
Feb 2018058561.782.77$1,618
Jan 2018071462.874.01$2,863
Dec 201716570057.272.92$11,495
Nov 2017067955.423.12$2,117
Oct 201716771749.292.98$10,371
Sep 2017073047.523.09$2,254
Aug 201706845.373.00$204
Jul 201716732743.873.09$8,336
Jun 2017056642.493.09$1,747
May 2017156645.373.26$1,892
Apr 201716780947.933.21$10,602
Mar 2017160646.772.98$1,855
Feb 2017060950.452.95$1,798
Jan 201716776249.413.42$10,857
Dec 2016065648.763.72$2,442
Nov 201617892342.492.64$10,004
Oct 201601,02546.193.09$3,168
Sep 201618598341.553.10$10,735
Aug 201601,00541.442.92$2,939
Jul 201601,04441.622.92$3,053
Jun 201618293145.352.69$10,754
May 2016094442.521.99$1,880
Apr 20161841,00336.561.99$8,724
Mar 2016089133.011.79$1,598
Feb 2016093226.472.06$1,923
Jan 201619398327.352.36$7,603
Dec 201501,01332.362.00$2,027
Nov 201518798238.792.17$9,382
Oct 2015097743.552.43$2,371
Sep 201519098142.992.76$10,874
Aug 201501,01140.162.87$2,904
Jul 201501,00248.152.95$2,951
Jun 201518699056.152.88$13,298
May 20151801,02555.212.96$12,967
Apr 2015098149.822.71$2,655
Mar 201501,04942.892.93$3,079
Feb 201517792544.662.98$10,658
Jan 2015096143.433.10$2,980
Dec 20141921,02754.693.59$14,189
Nov 201401,03570.464.25$4,401
Oct 20141941,50078.303.90$21,042
Sep 2014099786.164.05$4,033
Aug 2014093489.394.04$3,769
Jul 201418987996.564.18$21,924
Jun 201401,01298.164.74$4,794
May 20141921,04394.734.73$23,118
Apr 201401,01795.944.81$4,891
Mar 201419857695.895.06$21,899
Feb 2014083197.406.19$5,146
Jan 2014099590.404.86$4,836
Dec 201318393191.824.35$20,857
Nov 201301,02188.853.74$3,817
Oct 20131821,06097.423.78$21,737
Sep 20130838104.113.72$3,115
Aug 2013177720104.253.52$20,989
Jul 20130761102.523.72$2,829
Jun 201317860094.403.93$19,163
May 2013065594.834.15$2,718
Apr 2013086393.964.28$3,696
Mar 201318588793.623.91$20,790
Feb 2013083091.233.42$2,839
Jan 201319078191.603.42$20,075
Dec 2012085786.773.42$2,931
Nov 201218755286.953.62$18,261
Oct 2012063789.383.40$2,166
Sep 201219157294.672.92$19,751
Aug 2012096792.662.91$2,812
Jul 2012089085.133.02$2,689
Jun 201218297379.822.52$16,978
May 201201,09391.612.49$2,720
Apr 20121821,035101.652.00$20,567
Mar 201201,052105.052.22$2,338
Feb 2012177968101.102.57$20,383
Jan 201201,00998.092.73$2,759
Dec 20111771,05396.873.24$20,557
Nov 2011065495.723.31$2,166
Oct 20111761,06684.983.65$18,846
Sep 201101,06383.623.99$4,237
Aug 201117685083.404.15$18,205
Jul 201101,01494.144.52$4,580
Jun 20111771,02892.904.64$21,213
May 201101,11898.134.40$4,925
Apr 20111771,077105.964.33$23,422
Mar 201101,10296.364.06$4,471
Feb 201117693485.644.18$18,977
Jan 2011094386.504.59$4,327
Dec 20101791,05285.734.35$19,920
Nov 201001,10780.843.80$4,201
Oct 20101761,17178.103.51$17,855
Sep 201001,09972.633.98$4,373
Aug 20101731,13673.684.42$17,767
Jul 201001,13372.554.74$5,366
Jun 201017299270.364.91$16,973
May 201001,05171.124.24$4,451
Apr 20101751,07881.694.12$18,740
Mar 201001,10078.394.39$4,828
Feb 201017563873.585.44$16,349
Jan 2010072774.365.96$4,336
Dec 2009096471.445.48$5,286
Nov 200917796874.593.75$16,834
Oct 200901,03372.544.11$4,246
Sep 20091731,01065.543.06$14,434
Aug 200901,10767.423.22$3,563
Jul 200917380461.133.46$13,361
Jun 2009066666.163.90$2,594
May 20091761,10654.743.93$13,976
Apr 200901,06246.773.59$3,810
Mar 200901,01642.144.06$4,124
Feb 200917591132.814.63$9,962
Jan 200917695935.865.37$11,462
Dec 2008097237.105.98$5,810
Nov 2008097855.496.86$6,709
Oct 20081771,07975.246.92$20,786
Sep 200801,045101.767.88$8,232
Aug 20081721,021114.228.48$28,307
Jul 20080713131.0811.39$8,121
Jun 20081761,035131.3313.03$36,603
May 20081721,106123.1711.57$33,986
Apr 20080979110.3110.45$10,235
Mar 2008171998101.909.66$27,070
Feb 2008098592.538.77$8,639
Jan 200801,03790.388.21$8,509
Dec 20071791,01388.337.30$23,208
Nov 200701,01991.677.29$7,430
Oct 20071761,00882.856.92$21,559
Sep 200701,01575.846.24$6,338
Aug 2007095069.066.39$6,069
Jul 200716998670.906.39$18,281
Jun 2007097662.007.55$7,367
May 200717196858.747.85$17,640
Apr 2007090659.617.81$7,072
Mar 20071751,01256.927.30$17,351
Feb 2007081055.108.22$6,655
Jan 200717497250.306.73$15,291
Dec 200601,03456.656.92$7,154
Nov 2006099754.207.62$7,595
Oct 20061741,25254.906.01$17,082
Sep 200601,30460.085.04$6,569
Aug 20061731,35268.717.34$21,810
Jul 200601,14069.376.34$7,231
Jun 200601,09366.286.38$6,978
May 20061731,08366.016.42$18,378
Apr 200601,22564.397.36$9,017
Mar 20061731,23756.707.08$18,571
Feb 200601,17157.597.75$9,077
Jan 20061721,27660.598.93$21,820
Dec 200501,19754.9413.42$16,058
Nov 200501,02554.6910.59$10,853
Oct 20051751,32058.3413.80$28,420
Sep 200501,36061.4512.08$16,427
Aug 20051751,37061.519.80$24,186
Jul 20051771,38255.697.84$20,697
Jun 200501,33052.337.38$9,817
May 20051771,35245.226.65$16,996
Apr 200501,33249.207.36$9,804
Mar 2005098550.377.15$7,048
Feb 20051771,16845.226.31$15,376
Jan 2005151,28943.166.32$8,797
Dec 200401,27139.866.75$8,581
Nov 200401,18845.286.33$7,521
Oct 20041771,32749.706.52$17,442
Sep 20041791,38843.245.28$15,074
Aug 200401,37742.375.55$7,643
Jul 200401,17938.286.08$7,173
Jun 20041421,26136.106.43$13,238
May 200401,40437.486.49$9,118
Apr 20041861,37934.475.86$14,490
Mar 200401,34334.365.53$7,427
Feb 20041751,19432.455.51$12,257
Jan 200401,31532.036.30$8,284
Dec 20031861,34930.266.30$14,129
Nov 200301,30428.804.60$5,992
Oct 20031721,35028.174.76$11,271
Sep 200301,25826.314.75$5,975
Aug 20031791,45429.765.13$12,786
Jul 200301,45129.415.17$7,503
Jun 20031791,41028.565.98$13,548
May 200301,43726.595.97$8,583
Apr 20031801,40726.675.41$12,409
Mar 200301,42531.146.10$8,687
Feb 20031811,24833.487.93$15,951
Jan 200301,41630.315.58$7,904
Dec 20021761,28826.914.85$10,988
Nov 200201,25724.664.14$5,200
Oct 20021861,37926.464.23$10,754
Sep 200201,35427.443.64$4,922
Aug 20021721,45725.963.16$9,075
Jul 200201,35924.583.06$4,161
Jun 20021791,37823.733.34$8,848
May 200201,45324.663.58$5,208
Apr 20021781,42923.653.51$9,229
Mar 200201,46922.003.10$4,558
Feb 20021831,57818.222.38$7,083
Jan 20021781,41317.172.38$6,413
Dec 200101,46216.932.36$3,457
Nov 20011811,40718.072.41$6,655
Oct 200101,37019.782.53$3,465
Sep 20011721,35024.262.25$7,212
Aug 200101,47424.873.05$4,500
Jul 20011821,46523.933.20$9,039
Jun 200101,45724.563.82$5,572
May 20011781,53925.524.31$11,172
Apr 200101,30024.685.34$6,936
Mar 20011821,35624.545.38$11,757
Feb 20011841,42327.755.77$13,313
Jan 200101,43827.478.40$12,077
Dec 20001801,28126.889.12$16,524
Nov 200001,36032.215.66$7,695
Oct 200001,43431.235.15$7,379
Sep 20001821,48531.875.19$13,502
Aug 200001,58429.644.54$7,193
Jul 20001831,39428.534.09$10,922
Jun 200001,44629.304.40$6,358
May 20001821,52827.263.68$10,584
Apr 200001,42724.513.12$4,447
Mar 20001891,48528.422.86$9,618
Feb 200001,38127.622.73$3,765
Jan 20001691,48525.272.48$7,954
Dec 19991861,35924.282.42$7,810
Nov 1999096023.192.43$2,337
Oct 1999092720.982.80$2,599
Sep 19991921,47521.752.62$8,039
Aug 199901,60519.262.88$4,615
Jul 19991781,58917.892.37$6,954
Jun 199901,50215.942.36$3,548
May 19991811,54615.792.32$6,446
Apr 19991941,50315.102.21$6,248
Mar 199901,47812.471.84$2,717
Feb 19991791,4029.981.82$4,335
Jan 19991781,45910.381.90$4,620
Dec 199801,4209.201.77$2,518
Nov 19981811,33910.892.19$4,898
Oct 199801,39712.421.97$2,751
Sep 19981851,47312.592.08$5,397
Aug 199801,56111.301.91$2,977
Jul 19981881,55011.742.24$5,675
Jun 199801,49511.242.24$3,345
May 19981851,46612.622.21$5,569
Apr 199801,51513.042.51$3,796
Mar 19981881,50212.802.31$5,875
Feb 199801,46013.952.30$3,357
Jan 19981881,60214.702.15$6,216
Dec 19971891,95616.322.41$7,801
Nov 199701,44218.193.09$4,453
Oct 19971831,50619.253.15$8,266
Sep 199701,46317.742.95$4,323
Aug 19971891,59817.862.55$7,458
Jul 199701,61817.582.25$3,636
Jun 19971831,50317.242.26$6,547
May 199701,67518.972.31$3,867
Apr 19971911,49317.882.08$6,525
Mar 19971901,52418.951.94$6,556
Feb 199701,39420.492.21$3,075
Jan 19971881,57423.483.54$9,986
Dec 199601,53023.32$0
Nov 19961811,48621.97$3,977
Oct 199601,50523.31$0
Sep 19961821,50222.22$4,044
Aug 19961851,57320.26$3,748
Jul 199601,50619.55$0
Jun 19961801,52918.73$3,371
May 199601,66219.43$0
Apr 19961791,54921.51$3,850
Mar 19961901,63219.38$3,682
Feb 199601,50716.98$0
Jan 19961901,60317.07$3,243
Dec 199501,56217.19$0
Nov 19951831,53116.00$2,928
Oct 19951971,61415.43$3,040
Sep 199501,57316.18$0
Aug 19951811,64615.92$2,882
Jul 199501,69115.24$0
Jun 19951881,67116.41$3,085
May 199501,74917.56$0
Apr 19951861,67117.73$3,298
Mar 19951841,74116.44$3,025
Feb 19951871,50716.58$3,100
Jan 19951881,66715.92$2,993
Dec 199401,64615.03$0
Nov 199401,68515.90$0
Oct 19941821,77515.58$2,836
Sep 19941841,81915.29$2,813
Aug 199402,03916.13$0
Jul 19941822,03217.56$3,196
Jun 19941872,31717.09$3,196
May 19941872,28915.88$2,970
Apr 199401,21814.14$0
Mar 1994186112.46$2,318
Feb 19941112.50$13
Jan 1994031612.66$0
Dec 199318333012.33$2,256
Nov 199301,38714.49$0
Oct 199301,52915.85$0
Sep 19931741,52915.03$2,615
Aug 19931851,70015.66$2,897
Jul 199301,73415.46$0
Jun 19931771,56916.79$2,972
May 199301,63017.68$0
Apr 19931811,55818.05$3,267
Mar 199301,55518.14$0
Feb 19931961,47417.90$3,508
Jan 19931931,61616.93$3,267

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

May 2026 — as filed, then multipliedworked
Oil                    0 bbl  × $106.41 =         $0
Casinghead gas       325 Mcf  × $  3.05 =       $990

────────────────────────────────────────────────────
Month total                                     $990

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 09/O/19785 is the state's own key, not one this site invented.