SOUTH CALLAGHAN RANCH

Operated by ALDINE OIL AND GAS, LP (P-5 100397) in the BECCERO CREEK (LOBO CONS.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 164263District 04Field 065852002 tax incentive programmesCondensateGasSaveExport
Value, all time
$2.3 M
Aug 1997 – May 2026
Value, last 12 filed months
$29 k
at the published price for each month
Months reported
346
no gaps in the span
Streams
2
condensate, 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 247 leases and 247 wells, and the rule below applies to all of them.

Discovered
2008-01-28
as the register files it
Field class
Gas
the register's own label
Between wells
0 ft
minimum
From a lease line
150 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2008-01-28.

The Commission's schedule remark for this field reads: NO BETWEEN WELL SPACING. 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
High Cost Gas111997-10-16137333
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
CondensateDisposition1,396 bbl$97,614
GasProduction581,381 Mcf$2,161,258
Total$2,258,872

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 27.6738, -99.2015. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.67378, -99.20152 · 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
8,850 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 8,850 ft.

Completions filed
Aug 1997
1 of 1 wells

1 well

42-479366821558,850 ftAug 1997

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 (346)

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

346 months

May 20264537106.413.05$2,061
Apr 2026455298.932.87$1,980
Mar 2026462589.753.15$2,327
Feb 2026453263.503.75$2,249
Jan 2026457859.138.00$4,859
Dec 2025559856.664.41$2,922
Nov 2025254858.593.93$2,269
Oct 2025557759.383.30$2,204
Sep 2025458862.743.08$2,060
Aug 2025662863.933.01$2,277
Jul 2025458566.743.32$2,206
Jun 2025456866.483.13$2,043
May 2025362660.553.23$2,205
Apr 2025462662.363.54$2,467
Mar 2025462667.704.27$2,943
Feb 2025556870.884.34$2,820
Jan 202561,07274.324.28$5,033
Dec 202451,12968.993.12$3,869
Nov 2024230969.052.20$817
Oct 2024329971.372.28$896
Sep 2024230269.612.36$853
Aug 2024332075.632.06$887
Jul 2024831279.932.15$1,309
Jun 202452,11078.082.63$5,948
May 2024142,04378.812.20$5,595
Apr 2024112,02584.451.66$4,289
Mar 2024224080.301.55$531
Feb 2024215376.091.78$425
Jan 2024517473.023.30$939
Dec 2023141,31571.262.61$4,431
Nov 202371,29277.892.81$4,173
Oct 202371,36085.443.09$4,797
Sep 20231068089.042.74$2,750
Aug 2023267580.522.67$1,965
Jul 2023653474.852.64$1,860
Jun 2023945468.962.26$1,646
May 2023545270.622.23$1,360
Apr 2023451878.122.24$1,472
Mar 2023754772.852.39$1,819
Feb 2023454475.112.47$1,642
Jan 2023562876.533.39$2,510
Dec 2022762176.415.73$4,093
Nov 2022857785.005.65$3,938
Oct 2022858587.185.86$4,128
Sep 2022858884.888.16$5,479
Aug 2022759194.529.13$6,056
Jul 20227569101.587.54$5,003
Jun 202210558115.097.98$5,602
May 202211609109.378.43$6,339
Apr 202210595104.226.84$5,111
Mar 20228618108.885.08$4,008
Feb 2022956591.054.86$3,565
Jan 20221360681.844.54$3,814
Dec 2021762671.323.90$2,940
Nov 2021958377.435.24$3,750
Oct 2021759079.795.71$3,930
Sep 20211059669.865.35$3,888
Aug 2021659266.024.22$2,895
Jul 2021663870.783.98$2,965
Jun 2021458869.493.38$2,266
May 2021661363.483.02$2,231
Apr 20211259160.362.76$2,355
Mar 2021561961.302.72$1,988
Feb 2021755357.805.55$3,473
Jan 2021761250.412.81$2,073
Dec 2020961044.642.68$2,034
Nov 20201160038.772.71$2,050
Oct 20201162236.972.48$1,948
Sep 2020763437.091.99$1,522
Aug 20201266139.982.39$2,056
Jul 20201064938.371.83$1,568
Jun 2020867634.901.69$1,422
May 2020362316.921.81$1,181
Apr 20201559514.751.80$1,295
Mar 2020561130.341.86$1,286
Feb 2020348849.881.98$1,116
Jan 2020547857.252.09$1,288
Dec 2019545859.012.30$1,350
Nov 2019446255.302.75$1,492
Oct 2019648453.472.42$1,491
Sep 2019445655.052.66$1,432
Aug 2019549453.112.30$1,404
Jul 2019553156.272.46$1,588
Jun 2019053852.782.49$1,340
May 2019558158.482.74$1,885
Apr 2019256462.632.75$1,677
Mar 2019258656.803.06$1,908
Feb 2019554750.852.79$1,782
Jan 2019345846.033.23$1,617
Dec 2018364246.594.19$2,827
Nov 2018264552.934.24$2,839
Oct 2018764661.443.40$2,625
Sep 2018559559.543.11$2,147
Aug 2018759659.403.07$2,243
Jul 2018461465.142.93$2,061
Jun 2018461660.183.08$2,136
May 2018263365.382.90$1,967
Apr 2018461863.842.90$2,048
Mar 2018264161.222.79$1,909
Feb 2018459561.782.77$1,893
Jan 2018467262.874.01$2,946
Dec 2017469457.272.92$2,257
Nov 2017466855.423.12$2,305
Oct 2017466149.292.98$2,169
Sep 2017342547.523.09$1,455
Aug 2017452945.373.00$1,771
Jul 2017467343.873.09$2,253
Jun 2017766342.493.09$2,344
May 2017467245.373.26$2,374
Apr 2017464247.933.21$2,254
Mar 2017368846.772.98$2,193
Feb 2017464350.452.95$2,100
Jan 2017173949.413.42$2,576
Dec 2016567848.763.72$2,768
Nov 2016465442.492.64$1,899
Oct 2016378446.193.09$2,561
Sep 2016467041.553.10$2,244
Aug 2016669741.442.92$2,287
Jul 20163476141.622.92$3,641
Jun 2016783245.352.69$2,552
May 2016780342.521.99$1,896
Apr 20161171836.561.99$1,832
Mar 2016101,17833.011.79$2,443
Feb 2016664726.472.06$1,494
Jan 20161169027.352.36$1,932
Dec 2015872732.362.00$1,714
Nov 2015669638.792.17$1,741
Oct 2015977743.552.43$2,277
Sep 2015692142.992.76$2,798
Aug 2015471540.162.87$2,214
Jul 2015886948.152.95$2,944
Jun 2015121,04556.152.88$3,686
May 2015773055.212.96$2,544
Apr 2015672749.822.71$2,267
Mar 20151178442.892.93$2,773
Feb 2015761244.662.98$2,134
Jan 2015775143.433.10$2,633
Dec 2014878254.693.59$3,246
Nov 2014584070.464.25$3,924
Oct 2014111,09878.303.90$5,145
Sep 201481,18386.164.05$5,475
Aug 201441,32289.394.04$5,692
Jul 2014475996.564.18$3,559
Jun 2014567998.164.74$3,707
May 2014686094.734.73$4,633
Apr 2014689295.944.81$4,865
Mar 2014689595.895.06$5,101
Feb 2014679997.406.19$5,532
Jan 2014589490.404.86$4,797
Dec 2013894491.824.35$4,845
Nov 20131091888.853.74$4,320
Oct 2013593797.423.78$4,028
Sep 20135931104.113.72$3,982
Aug 20136963104.253.52$4,018
Jul 20138961102.523.72$4,393
Jun 2013491994.403.93$3,992
May 2013495494.834.15$4,338
Apr 2013391493.964.28$4,196
Mar 2013488393.623.91$3,830
Feb 2013480791.233.42$3,125
Jan 2013488891.603.42$3,403
Dec 2012587386.773.42$3,420
Nov 2012583386.953.62$3,454
Oct 2012581889.383.40$3,228
Sep 2012464794.672.92$2,267
Aug 2012471292.662.91$2,441
Jul 2012373785.133.02$2,482
Jun 2012477379.822.52$2,267
May 2012586491.612.49$2,608
Apr 20126886101.652.00$2,379
Mar 20127947105.052.22$2,840
Feb 20127944101.102.57$3,134
Jan 201281,00798.092.73$3,538
Dec 201181,03196.873.24$4,115
Nov 2011698995.723.31$3,849
Oct 201171,01084.983.65$4,280
Sep 2011593483.623.99$4,141
Aug 2011796783.404.15$4,596
Jul 2011594294.144.52$4,726
Jun 2011693892.904.64$4,910
May 2011694098.134.40$4,729
Apr 20118694105.964.33$3,855
Mar 201181,04896.364.06$5,023
Feb 2011597785.644.18$4,512
Jan 201171,08586.504.59$5,584
Dec 201091,04485.734.35$5,311
Nov 201061,03480.843.80$4,409
Oct 201081,07678.103.51$4,400
Sep 201051,03972.633.98$4,498
Aug 201041,08073.684.42$5,068
Jul 201051,10272.554.74$5,582
Jun 201051,06870.364.91$5,596
May 201081,11371.124.24$5,283
Apr 201071,15281.694.12$5,321
Mar 201071,15978.394.39$5,635
Feb 201071,06073.585.44$6,284
Jan 201081,17474.365.96$7,597
Dec 200991,22071.445.48$7,333
Nov 200971,19074.593.75$4,986
Oct 200981,19572.544.11$5,492
Sep 200971,14865.543.06$3,977
Aug 200971,20567.423.22$4,350
Jul 200981,22361.133.46$4,726
Jun 200981,11766.163.90$4,880
May 200991,19654.743.93$5,188
Apr 200991,10046.773.59$4,367
Mar 2009101,14742.144.06$5,077
Feb 2009101,06932.814.63$5,281
Jan 2009101,16435.865.37$6,610
Dec 2008101,11637.105.98$7,041
Nov 200891,13055.496.86$8,252
Oct 200891,17375.246.92$8,797
Sep 200881,117101.767.88$9,613
Aug 200881,160114.228.48$10,754
Jul 200891,190131.0811.39$14,733
Jun 200891,211131.3313.03$16,964
May 2008101,101123.1711.57$13,975
Apr 2008101,074110.3110.45$12,332
Mar 200891,111101.909.66$11,654
Feb 200801,00392.538.77$8,797
Jan 200801,06790.388.21$8,756
Dec 200701,06488.337.30$7,769
Nov 200701,02991.677.29$7,503
Oct 200701,10882.856.92$7,670
Sep 200701,07475.846.24$6,706
Aug 200701,10869.066.39$7,078
Jul 200701,13770.906.39$7,263
Jun 200701,11862.007.55$8,439
May 200701,10558.747.85$8,670
Apr 200701,04459.617.81$8,149
Mar 200701,03756.927.30$7,572
Feb 2007095955.108.22$7,879
Jan 200701,13150.306.73$7,608
Dec 200601,12756.656.92$7,797
Nov 200601,16654.207.62$8,882
Oct 200601,18654.906.01$7,132
Sep 200601,18960.085.04$5,989
Aug 200601,17768.717.34$8,639
Jul 200601,19569.376.34$7,580
Jun 200601,17266.286.38$7,482
May 200601,21466.016.42$7,800
Apr 200601,17264.397.36$8,626
Mar 200601,20456.707.08$8,528
Feb 200601,07857.597.75$8,356
Jan 200601,21460.598.93$10,845
Dec 200501,23154.9413.42$16,514
Nov 200501,20954.6910.59$12,801
Oct 200501,24058.3413.80$17,107
Sep 200501,24661.4512.08$15,050
Aug 200501,26261.519.80$12,364
Jul 200501,22655.697.84$9,616
Jun 200501,26352.337.38$9,322
May 200501,25945.226.65$8,374
Apr 200501,24949.207.36$9,193
Mar 200501,28150.377.15$9,165
Feb 200501,12645.226.31$7,107
Jan 200501,27243.166.32$8,042
Dec 200401,20939.866.75$8,162
Nov 200401,22445.286.33$7,748
Oct 200401,29149.706.52$8,411
Sep 200401,25543.245.28$6,631
Aug 200401,29142.375.55$7,166
Jul 200401,31838.286.08$8,019
Jun 200401,36536.106.43$8,781
May 200401,37837.486.49$8,950
Apr 200401,44234.475.86$8,448
Mar 200401,50434.365.53$8,317
Feb 200401,31232.455.51$7,229
Jan 200401,48932.036.30$9,380
Dec 200301,38830.266.30$8,747
Nov 200301,31928.804.60$6,061
Oct 200301,48728.174.76$7,078
Sep 200301,41326.314.75$6,711
Aug 200301,45729.765.13$7,474
Jul 200301,47929.415.17$7,648
Jun 200301,41028.565.98$8,436
May 200301,55626.595.97$9,293
Apr 200301,59726.675.41$8,635
Mar 200301,54031.146.10$9,388
Feb 200301,52333.487.93$12,071
Jan 200301,74430.315.58$9,735
Dec 200201,77526.914.85$8,615
Nov 200201,62724.664.14$6,731
Oct 200201,83426.464.23$7,756
Sep 200201,65627.443.64$6,020
Aug 200201,70925.963.16$5,408
Jul 200201,69724.583.06$5,196
Jun 200201,69923.733.34$5,672
May 200201,47124.663.58$5,272
Apr 200201,56223.653.51$5,486
Mar 200201,64422.003.10$5,101
Feb 200201,41018.222.38$3,350
Jan 200201,57117.172.38$3,732
Dec 200101,55016.932.36$3,665
Nov 200101,49418.072.41$3,594
Oct 200101,60119.782.53$4,049
Sep 200101,57824.262.25$3,553
Aug 200101,68024.873.05$5,129
Jul 200101,71723.933.20$5,489
Jun 200101,71524.563.82$6,558
May 200101,78825.524.31$7,701
Apr 200101,78624.685.34$9,529
Mar 200101,72324.545.38$9,264
Feb 200101,65827.755.77$9,562
Jan 200101,81427.478.40$15,235
Dec 200002,06626.889.12$18,847
Nov 200001,93732.215.66$10,960
Oct 200001,88531.235.15$9,699
Sep 200001,95531.875.19$10,140
Aug 200002,12429.644.54$9,645
Jul 200002,07128.534.09$8,470
Jun 200001,94329.304.40$8,544
May 200002,16127.263.68$7,952
Apr 200001,99524.513.12$6,216
Mar 200001,88528.422.86$5,391
Feb 200001,87927.622.73$5,123
Jan 200001,99225.272.48$4,941
Dec 199902,33224.282.42$5,652
Nov 199902,56223.192.43$6,236
Oct 199902,70520.982.80$7,584
Sep 199902,70821.752.62$7,092
Aug 199902,80519.262.88$8,066
Jul 199902,46217.892.37$5,841
Jun 199902,48115.942.36$5,860
May 199902,64815.792.32$6,146
Apr 199902,74415.102.21$6,059
Mar 199903,41912.471.84$6,285
Feb 199902,2829.981.82$4,148
Jan 199903,26610.381.90$6,205
Dec 199803,5089.201.77$6,221
Nov 199806,35410.892.19$13,888
Oct 199806,84912.421.97$13,487
Sep 199806,51912.592.08$13,577
Aug 199806,41711.301.91$12,239
Jul 199806,14611.742.24$13,750
Jun 199805,80711.242.24$12,992
May 199806,22312.622.21$13,730
Apr 199806,76413.042.51$16,946
Mar 199807,53212.802.31$17,395
Feb 199807,25313.952.30$16,676
Jan 1998011,05714.702.15$23,826
Dec 1997012,41616.322.41$29,936
Nov 1997023,44718.193.09$72,410
Oct 1997021,55719.253.15$67,901
Sep 1997039,54617.742.95$116,854
Aug 1997057,69717.862.55$147,401

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
Condensate             4 bbl  × $106.41 =       $426
Gas                  537 Mcf  × $  3.05 =     $1,636

────────────────────────────────────────────────────
Month total                                   $2,061

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. 04/G/164263 is the state's own key, not one this site invented.