PORTER, HOLLAND -A-

Operated by KOUATLI, AIMAN M. (P-5 476360) in the CALDWELL (AUSTIN CHALK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 14307District 03Field 14710500NGPA filingOilCasinghead gasSaveExport
Value, all time
$1.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$28 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 256 leases and 330 wells, and the rule below applies to all of them.

Discovered
1978-06-29
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 1991-11-25.

The Commission's schedule remark for this field reads: PER DOCKET 3-97101 EFF 11-25-91, PERM RULES. 80 ACRE OPT/3250 DIAG

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
OilDisposition24,524 bbl$1,057,674
Casinghead gasProduction102,774 Mcf$368,484
Total$1,426,158

16,043 Mcf of this lease's gas, across 47 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 30.5374, -96.4535. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.53741, -96.45353 · 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
9,029 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 9,029 ft.

Completions filed
May 1981
1 of 1 wells

1 well

42-0513142419,029 ftMay 1981

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 2026012998.932.87$370
Mar 2026018889.753.15$592
Feb 2026016563.503.75$619
Jan 202616614959.138.00$11,007
Dec 2025010456.664.41$459
Nov 202509458.593.93$369
Oct 202506359.383.30$208
Sep 2025015762.743.08$483
Aug 2025037663.933.01$1,134
Jul 2025024766.743.32$819
Jun 202518111066.483.13$12,377
May 2025012760.553.23$411
Apr 2025015262.363.54$539
Mar 2025012267.704.27$521
Feb 2025011970.884.34$517
Jan 2025013474.324.28$573
Dec 2024018668.993.12$581
Nov 2024010469.052.20$229
Oct 202409871.372.28$224
Sep 202404269.612.36$99
Aug 202418114775.632.06$13,992
Jul 2024013179.932.15$281
Jun 2024014878.082.63$390
May 2024018178.812.20$398
Apr 202405984.451.66$98
Mar 2024013080.301.55$201
Feb 20240076.091.78$0
Jan 202403273.023.30$106
Dec 2023024371.262.61$634
Nov 202307877.892.81$219
Oct 202306285.443.09$191
Sep 2023014689.042.74$399
Aug 2023177080.522.67$14,252
Jul 202307774.852.64$203
Jun 2023011768.962.26$264
May 202302470.622.23$53
Apr 20230078.122.24$0
Mar 2023013772.852.39$328
Feb 2023016375.112.47$402
Jan 2023018676.533.39$630
Dec 202208776.415.73$498
Nov 2022028585.005.65$1,609
Oct 2022017287.185.86$1,009
Sep 2022011984.888.16$971
Aug 20221784594.529.13$17,235
Jul 20220126101.587.54$950
Jun 20220185115.097.98$1,476
May 20220238109.378.43$2,007
Apr 2022188259104.226.84$21,364
Mar 20220240108.885.08$1,218
Feb 2022022091.054.86$1,069
Jan 2022030481.844.54$1,379
Dec 20210271.323.90$8
Nov 2021020477.435.24$1,068
Oct 2021018679.795.71$1,063
Sep 2021016169.865.35$862
Aug 2021012966.024.22$544
Jul 202117827970.783.98$13,710
Jun 2021028169.493.38$950
May 2021033863.483.02$1,020
Apr 2021041360.362.76$1,139
Mar 2021039461.302.72$1,070
Feb 2021028457.805.55$1,576
Jan 202118033750.412.81$10,021
Dec 2020022144.642.68$591
Nov 2020017138.772.71$463
Oct 2020032136.972.48$796
Sep 2020020937.091.99$416
Aug 2020019639.982.39$467
Jul 2020015238.371.83$277
Jun 2020017634.901.69$297
May 2020019916.921.81$361
Apr 2020021514.751.80$388
Mar 2020026730.341.86$496
Feb 2020026749.881.98$529
Jan 2020029657.252.09$620
Dec 2019185059.012.30$10,917
Nov 2019024255.302.75$666
Oct 2019049953.472.42$1,207
Sep 2019022755.052.66$603
Aug 2019020553.112.30$472
Jul 2019034256.272.46$841
Jun 201902952.782.49$72
May 2019021758.482.74$595
Apr 2019021362.632.75$586
Mar 2019027756.803.06$848
Feb 2019018450.852.79$514
Jan 201918621746.033.23$9,262
Dec 2018024246.594.19$1,013
Nov 2018027652.934.24$1,169
Oct 20181874061.443.40$11,625
Sep 201802959.543.11$90
Aug 201801159.403.07$34
Jul 20181764265.142.93$11,588
Jun 20183608660.183.08$21,929
May 201817810865.382.90$11,951
Apr 20181876363.842.90$12,121
Mar 201804461.222.79$123
Feb 201803861.782.77$105
Jan 201804862.874.01$192
Dec 201704657.272.92$134
Nov 201704655.423.12$143
Oct 201705649.292.98$167
Sep 20171889547.523.09$9,227
Aug 201736710045.373.00$16,951
Jul 2017013043.873.09$401
Jun 2017015042.493.09$463
May 2017016445.373.26$535
Apr 2017021947.933.21$703
Mar 201735423446.772.98$17,255
Feb 2017034850.452.95$1,028
Jan 2017028049.413.42$957
Dec 2016018148.763.72$674
Nov 2016014642.492.64$386
Oct 2016019546.193.09$603
Sep 2016013841.553.10$428
Aug 2016031441.442.92$918
Jul 201618230741.622.92$8,473
Jun 201618225745.352.69$8,944
May 201618031642.521.99$8,283
Apr 2016036436.561.99$725
Mar 201618032033.011.79$6,516
Feb 201617822226.472.06$5,170
Jan 2016026127.352.36$617
Dec 201517871332.362.00$7,187
Nov 2015073338.792.17$1,589
Oct 2015035343.552.43$857
Sep 201518239342.992.76$8,908
Aug 2015045040.162.87$1,293
Jul 2015015548.152.95$456
Jun 201517612456.152.88$10,240
May 20150755.212.96$21
Apr 2015014949.822.71$403
Mar 201516819342.892.93$7,772
Feb 2015020544.662.98$610
Jan 2015010243.433.10$316
Dec 2014012154.693.59$435
Nov 2014012070.464.25$510
Oct 201417514478.303.90$14,264
Sep 20141676586.164.05$14,652
Aug 2014012189.394.04$488
Jul 201407296.564.18$301
Jun 2014015598.164.74$734
May 2014016994.734.73$799
Apr 201414817895.944.81$15,055
Mar 2014015695.895.06$789
Feb 2014058397.406.19$3,610
Jan 201417343090.404.86$17,729
Dec 2013017691.824.35$766
Nov 2013019388.853.74$721
Oct 2013017597.423.78$661
Sep 2013164190104.113.72$17,780
Aug 20130186104.253.52$655
Jul 20130193102.523.72$718
Jun 201317517494.403.93$17,204
May 2013018094.834.15$747
Apr 2013013793.964.28$587
Mar 201317714093.623.91$17,119
Feb 2013018191.233.42$619
Jan 2013015391.603.42$523
Dec 2012019286.773.42$657
Nov 2012020086.953.62$725
Oct 2012017589.383.40$595
Sep 2012017694.672.92$514
Aug 2012017492.662.91$506
Jul 201214219885.133.02$12,687
Jun 2012017279.822.52$433
May 2012017591.612.49$435
Apr 2012178162101.652.00$18,417
Mar 20120186105.052.22$413
Feb 20120173101.102.57$445
Jan 2012016998.092.73$462
Dec 201116317596.873.24$16,357
Nov 2011018295.723.31$603
Oct 2011020684.983.65$752
Sep 201117614283.623.99$15,283
Aug 2011016483.404.15$680
Jul 2011015494.144.52$696
Jun 2011016192.904.64$747
May 201117417598.134.40$17,845
Apr 2011170159105.964.33$18,702
Mar 2011064996.364.06$2,633
Feb 2011058385.644.18$2,437
Jan 2011031386.504.59$1,436
Dec 2010027285.734.35$1,183
Nov 2010021180.843.80$801
Oct 2010026978.103.51$944
Sep 2010022872.633.98$907
Aug 201017028273.684.42$13,772
Jul 2010037372.554.74$1,767
Jun 2010021870.364.91$1,070
May 201016328871.124.24$12,812
Apr 2010026481.694.12$1,088
Mar 201017529478.394.39$15,009
Feb 2010027173.585.44$1,475
Jan 2010034274.365.96$2,040
Dec 2009032971.445.48$1,804
Nov 200917227474.593.75$13,857
Oct 20091731072.544.11$12,591
Sep 2009037565.543.06$1,149
Aug 2009010367.423.22$332
Jul 20090161.133.46$3
Jun 2009174166.163.90$11,516
May 20090154.743.93$4
Apr 20090146.773.59$4
Mar 20090142.144.06$4
Feb 20090132.814.63$5
Jan 20090035.865.37$0
Dec 200803137.105.98$185
Nov 20080155.496.86$7
Oct 20080175.246.92$7
Sep 2008093101.767.88$733
Aug 20080208114.228.48$1,764
Jul 20080216131.0811.39$2,460
Jun 20080208131.3313.03$2,711
May 2008163146123.1711.57$21,767
Apr 20080232110.3110.45$2,426
Mar 200801101.909.66$10
Feb 200818322492.538.77$18,898
Jan 2008021890.388.21$1,789
Dec 2007027388.337.30$1,993
Nov 2007026591.677.29$1,932
Oct 200716824582.856.92$15,615
Sep 2007027675.846.24$1,723
Aug 2007028769.066.39$1,833
Jul 2007027270.906.39$1,738
Jun 2007027262.007.55$2,053
May 2007027658.747.85$2,166
Apr 2007024459.617.81$1,904
Mar 200718422056.927.30$12,080
Feb 2007021655.108.22$1,775
Jan 2007023150.306.73$1,554
Dec 2006032456.656.92$2,242
Nov 200617221254.207.62$10,937
Oct 2006020754.906.01$1,245
Sep 2006020360.085.04$1,023
Aug 2006022968.717.34$1,681
Jul 200617821769.376.34$13,724
Jun 2006020566.286.38$1,309
May 2006025666.016.42$1,645
Apr 2006025664.397.36$1,884
Mar 200614122056.707.08$9,553
Feb 2006015457.597.75$1,194
Jan 200618232160.598.93$13,895
Dec 2005030154.9413.42$4,038
Nov 2005039654.6910.59$4,193
Oct 2005015458.3413.80$2,125
Sep 2005034861.4512.08$4,203
Aug 2005023061.519.80$2,253
Jul 200517227055.697.84$11,696
Jun 20050152.337.38$7
May 200517241145.226.65$10,511
Apr 200517421349.207.36$10,129
Mar 200516930550.377.15$10,695
Feb 200524036845.226.31$13,176
Jan 2005037143.166.32$2,346
Dec 200417441239.866.75$9,717
Nov 2004032445.286.33$2,051
Oct 2004042849.706.52$2,788
Sep 200417436143.245.28$9,431
Aug 200417053742.375.55$10,184
Jul 200416933838.286.08$8,526
Jun 200414837636.106.43$7,762
May 200434447737.486.49$15,991
Apr 200416841734.475.86$8,234
Mar 200433943334.365.53$14,043
Feb 200434334732.455.51$13,042
Jan 200417435132.036.30$7,784
Dec 2003042430.266.30$2,672
Nov 200333936628.804.60$11,445
Oct 2003017228.174.76$819
Sep 200317836226.314.75$6,402
Aug 200317741729.765.13$7,407
Jul 200318046429.415.17$7,693
Jun 200317744028.565.98$7,688
May 200317944326.595.97$7,406
Apr 200315552626.675.41$6,978
Mar 200317845731.146.10$8,329
Feb 2003136033.487.93$4,553
Jan 20030030.315.58$0
Dec 2002021926.914.85$1,063
Nov 2002046924.664.14$1,940
Oct 200234542926.464.23$10,943
Sep 2002041327.443.64$1,501
Aug 200217147625.963.16$5,945
Jul 2002038624.583.06$1,182
Jun 200214651023.733.34$5,167
May 2002052924.663.58$1,896
Apr 200218953023.653.51$6,331
Mar 2002048822.003.10$1,514
Feb 200213946618.222.38$3,640
Jan 2002048517.172.38$1,152
Dec 2001057616.932.36$1,362
Nov 200119868818.072.41$5,233
Oct 2001030819.782.53$779
Sep 2001027724.262.25$624
Aug 2001039624.873.05$1,209
Jul 200115164623.933.20$5,679
Jun 2001059824.563.82$2,287
May 200117147025.524.31$6,388
Apr 2001054624.685.34$2,913
Mar 200133861624.545.38$11,606
Feb 2001048127.755.77$2,774
Jan 2001045827.478.40$3,847
Dec 200018761026.889.12$10,591
Nov 2000059232.215.66$3,350
Oct 200018563031.235.15$9,019
Sep 200035828431.875.19$12,882
Aug 200059427329.644.54$18,846
Jul 200036937228.534.09$12,049
Jun 200017914329.304.40$5,874
May 200001127.263.68$40
Apr 200003524.513.12$109
Mar 200005428.422.86$154
Feb 2000028627.622.73$780
Jan 200018729525.272.48$5,457
Dec 1999030124.282.42$730
Nov 199929538423.192.43$7,776
Oct 1999017120.982.80$479
Sep 1999084521.752.62$2,213
Aug 199918124419.262.88$4,188
Jul 1999030817.892.37$731
Jun 199918236015.942.36$3,751
May 1999024215.792.32$562
Apr 199917430015.102.21$3,290
Mar 1999023512.471.84$432
Feb 19993603649.981.82$4,254
Jan 1999040710.381.90$773
Dec 199802699.201.77$477
Nov 19983737910.892.19$1,231
Oct 19989939512.421.97$2,007
Sep 199812837612.592.08$2,395
Aug 199833742011.301.91$4,609
Jul 19980011.742.24$0
Jun 19980111.242.24$2
May 1998043112.622.21$951
Apr 19986545613.042.51$1,990
Mar 199810349612.802.31$2,464
Feb 1998176113.952.30$2,458
Jan 1998040214.702.15$866
Dec 199717161816.322.41$4,281
Nov 199718077118.193.09$5,655
Oct 199717311019.253.15$3,677
Sep 19970117.742.95$3
Aug 19970117.862.55$3
Jul 1997027617.582.25$620
Jun 199718364917.242.26$4,620
May 199717771818.972.31$5,015
Apr 199717756617.882.08$4,344
Mar 1997066518.951.94$1,290
Feb 1997031920.492.21$704
Jan 199712843923.483.54$4,559
Dec 199624964823.32$5,807
Nov 1996051121.97$0
Oct 199601723.31$0
Sep 199603722.22$0
Aug 199604820.26$0
Jul 1996027019.55$0
Jun 199616161418.73$3,016
May 1996043419.43$0
Apr 199608221.51$0
Mar 1996037919.38$0
Feb 1996038316.98$0
Jan 199617448517.07$2,970
Dec 1995044517.19$0
Nov 1995039116.00$0
Oct 199517359615.43$2,669
Sep 19950916.18$0
Aug 1995019615.92$0
Jul 199517626415.24$2,682
Jun 1995056016.41$0
May 199517931417.56$3,143
Apr 199502517.73$0
Mar 1995042916.44$0
Feb 1995043416.58$0
Jan 199518130115.92$2,882
Dec 1994092715.03$0
Nov 1994018115.90$0
Oct 19940115.58$0
Sep 1994158115.29$2,416
Aug 19940116.13$0
Jul 1994184117.56$3,231
Jun 1994016817.09$0
May 19940015.88$0
Apr 199408314.14$0
Mar 1994066912.46$0
Feb 1994027412.50$0
Jan 1994018612.66$0
Dec 199313651912.33$1,677
Nov 1993033414.49$0
Oct 199316686315.85$2,631
Sep 1993033315.03$0
Aug 1993057115.66$0
Jul 19931781,04915.46$2,752
Jun 199318232416.79$3,056
May 1993043817.68$0
Apr 1993045118.05$0
Mar 199318277118.14$3,301
Feb 19930117.90$0
Jan 199302516.93$0

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                    0 bbl  × $ 98.93 =         $0
Casinghead gas       129 Mcf  × $  2.87 =       $370

────────────────────────────────────────────────────
Month total                                     $370

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/14307 is the state's own key, not one this site invented.