KNOX

Operated by WILDFIRE ENERGY OPERATING LLC (P-5 923444) in the GIDDINGS (AUSTIN CHALK-3) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 18591District 03Field 34733500NGPA filingOilCasinghead gasSaveExport
Value, all time
$14.7 M
Jan 1993 – May 2026
Value, last 12 filed months
$288
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 5,900 leases and 6,985 wells, and the rule below applies to all of them.

Discovered
1960-10-29
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2025-09-30.

The Commission's schedule remark for this field reads: DKT OG-25-00028011: UFT FIELD, ALLOCATION FORMULA SUSPENDED

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition112,506 bbl$4,936,798
Casinghead gasProduction2,054,862 Mcf$9,795,549
Total$14,732,346

103,242 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 30.3250, -96.7476. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.32502, -96.74764 · 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
100.0%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
8,420 ft
1 wells filed one
Completion to plug
25.9 years
median over 1 well

What the state filed about each well

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

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 8,420 ft.

Completions filed
May 2000
1 of 1 wells
Plug dates filed
Apr 2026
1 of 1 wells

Last completion to plug: a median of 25.9 years across the 1 well that filed both dates, with the middle half between 25.9 years and 25.9 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-0513282528,420 ftMay 2000Apr 2026Yes

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 202600106.413.05$0
Apr 20261098.932.87$99
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20251056.664.41$57
Nov 202501058.593.93$39
Oct 20250059.383.30$0
Sep 202501262.743.08$37
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 202501866.483.13$56
May 202501360.553.23$42
Apr 202501662.363.54$57
Mar 2025852667.704.27$5,865
Feb 20251870.884.34$106
Jan 202501874.324.28$77
Dec 2024025168.993.12$783
Nov 20241781,83569.052.20$16,325
Oct 202401,56271.372.28$3,564
Sep 202401,07469.612.36$2,539
Aug 202402,97875.632.06$6,145
Jul 20241831,38179.932.15$17,592
Jun 202401,78178.082.63$4,691
May 2024080978.812.20$1,779
Apr 202418953284.451.66$16,844
Mar 202402,68280.301.55$4,144
Feb 20241841,97676.091.78$17,525
Jan 202402,27873.023.30$7,512
Dec 20231812,56471.262.61$19,592
Nov 202302,88077.892.81$8,086
Oct 20231812,75585.443.09$23,970
Sep 202311,55389.042.74$4,337
Aug 202301,49180.522.67$3,985
Jul 202301,88874.852.64$4,988
Jun 20231872,03668.962.26$17,494
May 20230070.622.23$0
Apr 20231741,78178.122.24$17,578
Mar 202303,12872.852.39$7,486
Feb 20231753,07575.112.47$20,726
Jan 202302,82276.533.39$9,560
Dec 20221552,72876.415.73$27,472
Nov 20221512,88685.005.65$29,130
Oct 20221732,41387.185.86$29,231
Sep 202283,82484.888.16$31,897
Aug 20221712,62394.529.13$40,103
Jul 202241,080101.587.54$8,552
Jun 20221832,537115.097.98$41,300
May 20221822,719109.378.43$42,835
Apr 202273,400104.226.84$23,977
Mar 202201,512108.885.08$7,676
Feb 202216266491.054.86$17,976
Jan 2022040781.844.54$1,847
Dec 2021256971.323.90$2,361
Nov 202101,13777.435.24$5,954
Oct 202115365979.795.71$15,973
Sep 2021091469.865.35$4,891
Aug 202101,18466.024.22$4,997
Jul 2021022470.783.98$892
Jun 202107469.493.38$250
May 2021023563.483.02$709
Apr 2021026360.362.76$725
Mar 2021023861.302.72$647
Feb 202109357.805.55$516
Jan 2021014750.412.81$413
Dec 2020011144.642.68$297
Nov 202005738.772.71$154
Oct 2020017936.972.48$444
Sep 2020025037.091.99$498
Aug 20208837739.982.39$4,417
Jul 2020042538.371.83$776
Jun 2020044534.901.69$752
May 2020057616.921.81$1,045
Apr 2020077014.751.80$1,389
Mar 20201832,95630.341.86$11,039
Feb 20201884,44049.881.98$18,172
Jan 202003,66957.252.09$7,686
Dec 2019994,50459.012.30$16,221
Nov 20191584,30155.302.75$20,568
Oct 20191634,09353.472.42$18,615
Sep 201903,61355.052.66$9,601
Aug 20191642,39453.112.30$14,227
Jul 201903,98556.272.46$9,803
Jun 20191644,48252.782.49$19,821
May 20191862,11958.482.74$16,684
Apr 20191673,05962.632.75$18,874
Mar 20191673,53456.803.06$20,307
Feb 201903,54250.852.79$9,890
Jan 20192423,80546.033.23$23,422
Dec 20181933,30846.594.19$22,837
Nov 201803,12052.934.24$13,220
Oct 20181843,00261.443.40$21,506
Sep 20183543,95359.543.11$33,363
Aug 201804,01259.403.07$12,303
Jul 20181764,36565.142.93$24,262
Jun 20181394,05960.183.08$20,854
May 20181894,56665.382.90$25,602
Apr 201804,10063.842.90$11,893
Mar 20181814,33461.222.79$23,159
Feb 20181654,08961.782.77$21,504
Jan 201803,39062.874.01$13,592
Dec 20171901,80257.272.92$16,146
Nov 201704,80455.423.12$14,981
Oct 20170049.292.98$0
Sep 201718240347.523.09$9,893
Aug 20171872,01145.373.00$14,526
Jul 201703,25343.873.09$10,043
Jun 20171843,56942.493.09$18,837
May 20171933,55045.373.26$20,341
Apr 201763,37647.933.21$11,130
Mar 20171883,71346.772.98$19,871
Feb 201702,70950.452.95$7,999
Jan 20171832,91449.413.42$19,004
Dec 201632,82448.763.72$10,660
Nov 201632,99042.492.64$8,034
Oct 20161973,42046.193.09$19,668
Sep 20161943,80741.553.10$19,865
Aug 201634,21441.442.92$12,447
Jul 20161934,57741.622.92$21,417
Jun 20161914,77145.352.69$21,476
May 201664,71842.521.99$9,649
Apr 20162004,64936.561.99$16,568
Mar 20161924,95133.011.79$15,220
Feb 201654,32226.472.06$9,051
Jan 20161994,82527.352.36$16,851
Dec 20151984,75532.362.00$15,924
Nov 201534,22438.792.17$9,271
Oct 20151905,50043.552.43$21,621
Sep 201506,00442.992.76$16,562
Aug 20151985,98040.162.87$25,129
Jul 20151946,28048.152.95$27,836
Jun 20151904,71256.152.88$24,253
May 20151955,24255.212.96$26,258
Apr 201555,43149.822.71$14,948
Mar 20151925,29742.892.93$23,780
Feb 20151934,66844.662.98$22,512
Jan 20151865,22643.433.10$24,282
Dec 20141985,19354.693.59$29,479
Nov 20141835,16670.464.25$34,859
Oct 20141875,28878.303.90$35,270
Sep 20141924,99486.164.05$36,746
Aug 20141955,36389.394.04$39,071
Jul 20141875,51396.564.18$41,099
Jun 20141884,94798.164.74$41,887
May 20141965,30194.734.73$43,623
Apr 20141975,38195.944.81$44,778
Mar 20141955,01395.895.06$44,048
Feb 201404,67697.406.19$28,954
Jan 20141915,14890.404.86$42,289
Dec 20131885,13391.824.35$39,614
Nov 20131864,53788.853.74$33,487
Oct 201315,31797.423.78$20,192
Sep 20131965,753104.113.72$41,794
Aug 201305,895104.253.52$20,766
Jul 20131935,600102.523.72$40,606
Jun 20131836,11394.403.93$41,320
May 201316,38694.834.15$26,591
Apr 20131863,54893.964.28$32,671
Mar 20131825,10193.623.91$36,998
Feb 20131985,62391.233.42$37,294
Jan 201326,77291.603.42$23,343
Dec 20121956,65486.773.42$39,678
Nov 20121946,41786.953.62$40,130
Oct 20121866,66589.383.40$39,284
Sep 20121846,64994.672.92$36,824
Aug 20121927,11792.662.91$38,488
Jul 20121886,06485.133.02$34,323
Jun 20121865,19079.822.52$27,920
May 20121945,08391.612.49$30,420
Apr 20121934,744101.652.00$29,091
Mar 20121836,067105.052.22$32,706
Feb 20121970101.102.57$19,917
Jan 20121864,88198.092.73$31,590
Dec 20111955,96596.873.24$38,215
Nov 20111825,96295.723.31$37,163
Oct 20111925,40684.983.65$36,040
Sep 20111974,87083.623.99$35,884
Aug 20111786,42783.404.15$41,513
Jul 20111795,75394.144.52$42,839
Jun 20111935,89192.904.64$45,263
May 201125,60698.134.40$24,890
Apr 20111965,956105.964.33$46,577
Mar 20111656,39096.364.06$41,826
Feb 20111955,85485.644.18$41,169
Jan 20111975,29986.504.59$41,356
Dec 20101946,52985.734.35$45,018
Nov 20101986,61580.843.80$41,112
Oct 20101937,56078.103.51$41,601
Sep 20101896,91572.633.98$41,245
Aug 201006,37273.684.42$28,160
Jul 20103726,55872.554.74$58,051
Jun 201014,12970.364.91$20,345
May 20103737,24971.124.24$57,229
Apr 20101933,43981.694.12$29,944
Mar 20101866,18178.394.39$41,707
Feb 20101866,06773.585.44$46,705
Jan 20101816,84274.365.96$54,265
Dec 20091867,33971.445.48$53,533
Nov 20091927,29674.593.75$41,692
Oct 20091946,36372.544.11$40,226
Sep 20091966,95465.543.06$34,158
Aug 20091946,64867.423.22$34,476
Jul 20091947,78961.133.46$38,844
Jun 20091947,92766.163.90$43,711
May 20091948,48554.743.93$43,930
Apr 20091948,05746.773.59$37,978
Mar 20093787,82442.144.06$47,687
Feb 20091976,77332.814.63$37,843
Jan 20091996,59435.865.37$42,553
Dec 20081846,90337.105.98$48,087
Nov 20081726,99655.496.86$57,539
Oct 20083476,90175.246.92$73,877
Sep 20081795,246101.767.88$59,538
Aug 20081955,339114.228.48$67,564
Jul 20083877,503131.0811.39$136,183
Jun 20081937,278131.3313.03$120,198
May 20081927,101123.1711.57$105,838
Apr 20083406,209110.3110.45$102,420
Mar 20081957,986101.909.66$97,048
Feb 20083587,73992.538.77$101,001
Jan 20085888,92290.388.21$126,355
Dec 200737310,23388.337.30$107,668
Nov 20075639,27091.677.29$119,204
Oct 20075679,49382.856.92$112,686
Sep 200736810,27075.846.24$92,037
Aug 200737010,99669.066.39$95,794
Jul 200738310,84170.906.39$96,406
Jun 200718410,44562.007.55$90,252
May 200736010,92458.747.85$106,859
Apr 200737210,97659.617.81$107,845
Mar 200739811,60156.927.30$107,364
Feb 200740412,09555.108.22$121,633
Jan 200740013,61050.306.73$111,672
Dec 200638510,09156.656.92$91,624
Nov 200639610,23554.207.62$99,428
Oct 200619710,15154.906.01$71,861
Sep 20063939,62460.085.04$72,089
Aug 200639111,83668.717.34$113,741
Jul 200658610,90769.376.34$109,831
Jun 20065889,92366.286.38$102,320
May 200657611,46266.016.42$111,665
Apr 200658210,19964.397.36$112,545
Mar 20063988,76956.707.08$84,677
Feb 20063947,75857.597.75$82,824
Jan 20063807,89160.598.93$93,517
Dec 20055818,15354.9413.42$141,296
Nov 20055529,17554.6910.59$127,337
Oct 20055669,63358.3413.80$165,915
Sep 20057769,13061.4512.08$157,966
Aug 200559313,85061.519.80$172,162
Jul 200578313,90155.697.84$152,640
Jun 200558710,45652.337.38$107,894
May 200577714,15545.226.65$129,283
Apr 20051,5288,70449.207.36$139,243
Mar 20051,3637,96450.377.15$125,636
Feb 200559411,50145.226.31$99,454
Jan 20051995,92443.166.32$46,042
Dec 20043898,13839.866.75$70,446
Nov 20043817,65145.286.33$65,686
Oct 20043758,17749.706.52$71,911
Sep 20043865,66243.245.28$46,608
Aug 20043918,98042.375.55$66,412
Jul 20043799,84638.286.08$74,413
Jun 200437510,10736.106.43$78,556
May 20043849,80737.486.49$78,085
Apr 20042019,38734.475.86$61,922
Mar 20043939,90534.365.53$68,280
Feb 20043977,48332.455.51$54,111
Jan 200439710,09232.036.30$76,292
Dec 20033968,84030.266.30$67,689
Nov 20031998,21428.804.60$43,476
Oct 20035899,07528.174.76$59,786
Sep 20031968,56026.314.75$45,811
Aug 20033898,96029.765.13$57,539
Jul 20033829,33329.415.17$59,494
Jun 20035668,60728.565.98$67,660
May 20031958,77426.595.97$57,589
Apr 20033948,28326.675.41$55,296
Mar 20035868,56431.146.10$70,455
Feb 20033927,20233.487.93$70,206
Jan 20033968,09130.315.58$57,167
Dec 20025898,07226.914.85$55,030
Nov 20025868,70624.664.14$50,467
Oct 20021951,39226.464.23$11,047
Sep 20021965,73527.443.64$26,226
Aug 20024033,15725.963.16$20,451
Jul 20023885,21224.583.06$25,495
Jun 20025804,89523.733.34$30,104
May 200258610,35624.663.58$51,567
Apr 200258610,14823.653.51$49,502
Mar 200259310,43122.003.10$45,410
Feb 200258711,08418.222.38$37,027
Jan 200278813,03617.172.38$44,499
Dec 200179114,74216.932.36$48,248
Nov 200177213,34318.072.41$46,047
Oct 200178116,11019.782.53$56,188
Sep 200179212,06624.262.25$46,378
Aug 200158310,79924.873.05$47,470
Jul 20017828,43423.933.20$45,677
Jun 200197413,02024.563.82$73,712
May 200195111,92425.524.31$75,630
Apr 20011,37414,46424.685.34$111,080
Mar 20011,57228,93024.545.38$194,117
Feb 20011,1559,12027.755.77$84,647
Jan 20011,37113,52227.478.40$151,229
Dec 20001,91916,66026.889.12$203,564
Nov 20001,3319,60832.215.66$97,234
Oct 20001,93920,22831.235.15$164,638
Sep 20002,52028,77331.875.19$229,544
Aug 20004,23541,19829.644.54$312,595
Jul 20005,72237,55628.534.09$316,843
Jun 20007,25676,34429.304.40$548,304
May 20007,616027.263.68$207,612
Apr 20005915324.513.12$1,923
Mar 200019084628.422.86$7,819
Feb 2000088327.622.73$2,408
Jan 2000087825.272.48$2,178
Dec 1999079224.282.42$1,920
Nov 199918395123.192.43$6,558
Oct 1999095420.982.80$2,675
Sep 1999086621.752.62$2,268
Aug 199918685319.262.88$6,035
Jul 199901,13017.892.37$2,681
Jun 199901,12415.942.36$2,655
May 1999084515.792.32$1,961
Apr 1999084515.102.21$1,866
Mar 19991921,00712.471.84$4,245
Feb 199907619.981.82$1,383
Jan 199901,05810.381.90$2,010
Dec 19981921,0699.201.77$3,662
Nov 1998086610.892.19$1,893
Oct 199801,18712.421.97$2,337
Sep 199801,30312.592.08$2,714
Aug 19981881,41011.301.91$4,814
Jul 199801,46511.742.24$3,278
Jun 199801,28411.242.24$2,873
May 199801,53212.622.21$3,380
Apr 19981871,36713.042.51$5,863
Mar 199801,39112.802.31$3,212
Feb 199801,25513.952.30$2,885
Jan 199801,34914.702.15$2,907
Dec 19971771,44316.322.41$6,368
Nov 199701,46818.193.09$4,534
Oct 199701,48919.253.15$4,690
Sep 19971761,46617.742.95$7,454
Aug 199701,35717.862.55$3,467
Jul 199701,37017.582.25$3,078
Jun 199701,36517.242.26$3,081
May 19971611,44818.972.31$6,397
Apr 19971881,25517.882.08$5,975
Mar 199701,39018.951.94$2,695
Feb 19971811,18420.492.21$6,320
Jan 199701,47523.483.54$5,221
Dec 19961761,30023.32$4,104
Nov 199601,39621.97$0
Oct 199601,38823.31$0
Sep 199601,34522.22$0
Aug 19961391,43220.26$2,816
Jul 199601,29419.55$0
Jun 199601,51218.73$0
May 19961881,31419.43$3,653
Apr 199601,22621.51$0
Mar 199601,31819.38$0
Feb 1996058716.98$0
Jan 199601,46217.07$0
Dec 199501,44717.19$0
Nov 199511,35816.00$16
Oct 199511,56715.43$15
Sep 199501,52116.18$0
Aug 199501,87315.92$0
Jul 1995501,99615.24$762
Jun 1995791,83516.41$1,296
May 1995891,86317.56$1,563
Apr 19951822,08417.73$3,227
Mar 199532,28816.44$49
Feb 19951812,20716.58$3,001
Jan 199502,38915.92$0
Dec 19941882,62315.03$2,826
Nov 19941852,56115.90$2,942
Oct 19941822,68115.58$2,836
Sep 199401,72415.29$0
Aug 199411,80916.13$16
Jul 199412,34417.56$18
Jun 19941802,91217.09$3,076
May 19941843,19415.88$2,922
Apr 199412,68314.14$14
Mar 19941823,32012.46$2,268
Feb 19941853,50212.50$2,313
Jan 19941793,90212.66$2,266
Dec 19933694,08612.33$4,550
Nov 19931733,73614.49$2,507
Oct 19931821,42515.85$2,885
Sep 19931772,71315.03$2,660
Aug 19931792,17815.66$2,803
Jul 199302,23815.46$0
Jun 19931852,29016.79$3,106
May 19931792,56417.68$3,165
Apr 199302,63818.05$0
Mar 19931822,90718.14$3,301
Feb 19931772,35917.90$3,168
Jan 19931912,85116.93$3,234

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.

Apr 2026 — as filed, then multipliedworked
Oil                    1 bbl  × $ 98.93 =        $99
Casinghead gas         0 Mcf  × $  2.87 =         $0

────────────────────────────────────────────────────
Month total                                      $99

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. 03/O/18591 is the state's own key, not one this site invented.