IGNACIO VERGARA

Operated by HILCORP ENERGY COMPANY (P-5 386310) in the VAQUILLAS RANCH (LOBO CONS.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 193816District 04Field 932154002 tax incentive programmesCondensateGasSaveExport
Value, all time
$20.1 M
Feb 2003 – May 2026
Value, last 12 filed months
$147 k
at the published price for each month
Months reported
280
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 909 leases and 909 wells, and the rule below applies to all of them.

Discovered
1998-02-24
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 40 acres. The field rule took effect on 2010-11-02.

The Commission's schedule remark for this field reads: NO P-15 OR PLAT REQUIRED.

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 Gas112003-08-11151420
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
CondensateDisposition59,647 bbl$2,329,612
GasProduction3,101,303 Mcf$17,771,599
Total$20,101,212

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 27.6060, -99.0640. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.60604, -99.06396 · 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
10,800 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 10,800 ft.

Completions filed
Feb 2003
1 of 1 wells

1 well

42-47938172810,800 ftFeb 2003

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 (280)

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

280 months

May 202632,918106.413.05$9,207
Apr 202632,73698.932.87$8,148
Mar 2026483,20389.753.15$14,396
Feb 202632,39963.503.75$9,188
Jan 202633,04559.138.00$24,531
Dec 202512,75756.664.41$12,224
Nov 2025473,19058.593.93$15,279
Oct 202523,28359.383.30$10,969
Sep 202533,08162.743.08$9,668
Aug 202532,78063.933.01$8,573
Jul 2025583,20666.743.32$14,499
Jun 202543,12966.483.13$10,056
May 202583,25360.553.23$10,999
Apr 202552,70662.363.54$9,899
Mar 202582,86167.704.27$12,753
Feb 202562,67570.884.34$12,037
Jan 202562,82474.324.28$12,529
Dec 202402,67168.993.12$8,337
Nov 202452,60069.052.20$6,061
Oct 202442,65771.372.28$6,347
Sep 2024642,71269.612.36$10,867
Aug 202422,95775.632.06$6,253
Jul 2024523,10179.932.15$10,813
Jun 202463,00378.082.63$8,378
May 202473,04478.812.20$7,244
Apr 2024103,03584.451.66$5,880
Mar 202483,17180.301.55$5,542
Feb 2024543,24576.091.78$9,897
Jan 202463,58773.023.30$12,267
Dec 202333,64771.262.61$9,735
Nov 202353,64577.892.81$10,623
Oct 202392,91185.443.09$9,756
Sep 202361,87489.042.74$5,660
Aug 202341,69980.522.67$4,863
Jul 2023601,91174.852.64$9,539
Jun 202392,01968.962.26$5,181
May 2023682,70370.622.23$10,823
Apr 202322,53578.122.24$5,829
Mar 202392,65372.852.39$7,005
Feb 202322,46675.112.47$6,231
Jan 2023112,27676.533.39$8,552
Dec 2022612,25276.415.73$17,563
Nov 202223,26985.005.65$18,627
Oct 202283,37387.185.86$20,476
Sep 202242,52884.888.16$20,977
Aug 2022621,60394.529.13$20,491
Jul 202271,942101.587.54$15,358
Jun 202253,608115.097.98$29,357
May 202293,870109.378.43$33,620
Apr 2022682,621104.226.84$25,008
Mar 202273,895108.885.08$20,535
Feb 202242,41591.054.86$12,098
Jan 202262,59581.844.54$12,266
Dec 2021972,58671.323.90$17,001
Nov 202153,37177.435.24$18,041
Oct 202163,82879.795.71$22,351
Sep 202123,76769.865.35$20,297
Aug 202153,46566.024.22$14,954
Jul 202103,52970.783.98$14,053
Jun 202192,46169.493.38$8,945
May 202123,39463.483.02$10,369
Apr 202142,59360.362.76$7,394
Mar 202163,26561.302.72$9,239
Feb 2021312,28657.805.55$14,474
Jan 2021373,21150.412.81$10,889
Dec 202073,16944.642.68$8,791
Nov 202092,74038.772.71$7,765
Oct 2020452,80936.972.48$8,626
Sep 2020132,72937.091.99$5,916
Aug 202042,40339.982.39$5,891
Jul 2020512,91038.371.83$7,268
Jun 2020112,96634.901.69$5,397
May 202003,31916.921.81$6,023
Apr 202073,04114.751.80$5,590
Mar 2020503,22030.341.86$7,494
Feb 202002,79949.881.98$5,544
Jan 202053,27757.252.09$7,151
Dec 2019123,19359.012.30$8,066
Nov 201973,23455.302.75$9,283
Oct 201942,71653.472.42$6,783
Sep 201993,11155.052.66$8,762
Aug 201973,42553.112.30$8,264
Jul 201983,72956.272.46$9,624
Jun 2019683,89852.782.49$13,300
May 201964,67258.482.74$13,154
Apr 2019674,06762.632.75$15,383
Mar 2019113,71356.803.06$11,994
Feb 2019874,00850.852.79$15,615
Jan 201913,93346.033.23$12,742
Dec 20180046.594.19$0
Nov 20181312,35152.934.24$16,896
Oct 201804,32461.443.40$14,693
Sep 201804,20159.543.11$13,057
Aug 201804,16459.403.07$12,769
Jul 201803,71265.142.93$10,883
Jun 201803,50360.183.08$10,778
May 201804,11565.382.90$11,937
Apr 201804,15163.842.90$12,041
Mar 201804,77461.222.79$13,304
Feb 201804,31061.782.77$11,922
Jan 201802,12062.874.01$8,500
Dec 201702,31857.272.92$6,772
Nov 201702,73555.423.12$8,529
Oct 201703,00449.292.98$8,963
Sep 201702,99747.523.09$9,253
Aug 201703,12945.373.00$9,401
Jul 201702,59343.873.09$8,005
Jun 201702,78842.493.09$8,607
May 201704,42845.373.26$14,450
Apr 201704,18447.933.21$13,437
Mar 201701,76546.772.98$5,266
Feb 201703,66750.452.95$10,827
Jan 201704,58049.413.42$15,658
Dec 201603,52348.763.72$13,116
Nov 201605,53942.492.64$14,647
Oct 201604,62246.193.09$14,283
Sep 201605,09541.553.10$15,798
Aug 201605,14641.442.92$15,049
Jul 201605,16141.622.92$15,093
Jun 2016615,13745.352.69$16,563
May 201604,48042.521.99$8,920
Apr 201604,08136.561.99$8,125
Mar 201604,55733.011.79$8,175
Feb 2016523,81726.472.06$9,253
Jan 201604,91027.352.36$11,609
Dec 201504,99632.362.00$9,999
Nov 201504,26138.792.17$9,235
Oct 20151335,44143.552.43$18,995
Sep 201505,56342.992.76$15,345
Aug 201503,29040.162.87$9,450
Jul 201503,90148.152.95$11,489
Jun 20151084,40356.152.88$18,757
May 201504,91255.212.96$14,517
Apr 20151374,86149.822.71$19,982
Mar 201505,83742.892.93$17,130
Feb 201501,49544.662.98$4,449
Jan 2015773,87643.433.10$15,362
Dec 201404,59054.693.59$16,484
Nov 2014794,77570.464.25$25,869
Oct 2014294,56578.303.90$20,079
Sep 201404,55886.164.05$18,439
Aug 201405,20689.394.04$21,007
Jul 201405,34296.564.18$22,327
Jun 201405,08098.164.74$24,063
May 201405,47994.734.73$25,897
Apr 201404,44495.944.81$21,372
Mar 201403,01495.895.06$15,241
Feb 201403,26197.406.19$20,192
Jan 201403,44690.404.86$16,750
Dec 201302,56191.824.35$11,152
Nov 201303,10888.853.74$11,619
Oct 201304,26697.423.78$16,123
Sep 2013105,067104.113.72$19,879
Aug 20131173,824104.253.52$25,668
Jul 201304,298102.523.72$15,979
Jun 2013654,36594.403.93$23,305
May 2013645,26794.834.15$27,922
Apr 2013943,90093.964.28$25,534
Mar 201303,34493.623.91$13,085
Feb 201303,63191.233.42$12,418
Jan 20131425,76291.603.42$32,713
Dec 20121294,25586.773.42$25,746
Nov 201204,77286.953.62$17,298
Oct 20121174,72289.383.40$26,511
Sep 201204,95294.672.92$14,452
Aug 2012395,72592.662.91$20,263
Jul 201204,28185.133.02$12,932
Jun 2012454,69579.822.52$15,419
May 2012515,68791.612.49$18,823
Apr 201205,542101.652.00$11,066
Mar 20121445,713105.052.22$27,822
Feb 201204,949101.102.57$12,720
Jan 20121325,26898.092.73$27,351
Dec 201105,45496.873.24$17,670
Nov 2011806,55795.723.31$29,370
Oct 2011705,83584.983.65$27,238
Sep 2011615,75783.623.99$28,047
Aug 2011585,55583.404.15$27,887
Jul 201105,35894.144.52$24,203
Jun 2011645,79692.904.64$32,838
May 20111156,50798.134.40$39,947
Apr 2011695,853105.964.33$32,674
Mar 201105,98896.364.06$24,295
Feb 20111506,89685.644.18$41,671
Jan 2011798,80886.504.59$47,251
Dec 2010737,43485.734.35$38,579
Nov 2010655,64880.843.80$26,691
Oct 2010696,81378.103.51$29,295
Sep 2010706,86872.633.98$32,415
Aug 20101817,20373.684.42$45,169
Jul 201007,52672.554.74$35,647
Jun 201007,83070.364.91$38,448
May 20101927,86771.124.24$46,974
Apr 20101027,12781.694.12$37,715
Mar 20101027,52678.394.39$41,025
Feb 20101007,57073.585.44$48,557
Jan 2010977,25774.365.96$50,494
Dec 20091977,28671.445.48$54,028
Nov 20091149,13874.593.75$42,784
Oct 200911210,60572.544.11$51,714
Sep 200913610,29165.543.06$40,453
Aug 2009129,64967.423.22$31,864
Jul 20094610,47361.133.46$39,096
Jun 2009139,93066.163.90$39,537
May 20093611,12254.743.93$45,633
Apr 20097011,41446.773.59$44,222
Mar 20093510,81942.144.06$45,389
Feb 2009699,23032.814.63$45,026
Jan 20094112,52435.865.37$68,737
Dec 200811012,37037.105.98$78,018
Nov 20083512,88155.496.86$90,310
Oct 200812214,51675.246.92$109,659
Sep 200818714,590101.767.88$133,956
Aug 200810015,348114.228.48$141,619
Jul 200816916,203131.0811.39$206,695
Jun 200813716,098131.3313.03$227,791
May 200821916,524123.1711.57$218,228
Apr 200817217,207110.3110.45$198,870
Mar 20085918,754101.909.66$187,252
Feb 20082716,87092.538.77$150,458
Jan 200807,32090.388.21$60,066
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20063056.656.92$170
Nov 200601,37854.207.62$10,497
Oct 2006152,41654.906.01$15,353
Sep 20067115,80560.085.04$83,879
Aug 20068617,09068.717.34$131,348
Jul 20065718,54369.376.34$121,568
Jun 20067812,34966.286.38$84,004
May 20066018,21466.016.42$120,986
Apr 20065318,87464.397.36$142,334
Mar 20068219,39856.707.08$142,044
Feb 200626917,64457.597.75$152,252
Jan 200627820,93760.598.93$203,881
Dec 200536922,76754.9413.42$325,701
Nov 200529323,64654.6910.59$266,397
Oct 200533427,26358.3413.80$395,599
Sep 200528319,43061.4512.08$252,085
Aug 200529930,59161.519.80$318,087
Jul 200543833,37555.697.84$286,174
Jun 200541636,48252.337.38$291,044
May 200553440,13245.226.65$291,072
Apr 200529512,51949.207.36$106,660
Mar 200554314,37550.377.15$130,202
Feb 200548114,30545.226.31$112,043
Jan 200555715,53943.166.32$122,281
Dec 200477320,03839.866.75$166,090
Nov 200456713,32545.286.33$110,027
Oct 200476628,52149.706.52$223,887
Sep 200461236,01243.245.28$216,747
Aug 200486139,76842.375.55$257,219
Jul 200468635,93938.286.08$244,919
Jun 200460733,72636.106.43$238,873
May 200447320,89037.486.49$153,400
Apr 200458726,97334.475.86$178,254
Mar 200495543,62434.365.53$274,061
Feb 200492536,09432.455.51$228,880
Jan 20046946,60732.036.30$295,817
Dec 200329753,97130.266.30$349,093
Nov 20031,37742,70428.804.60$235,889
Oct 20032,04758,59628.174.76$336,560
Sep 20033,19389,43826.314.75$508,781
Aug 20033,051119,89029.765.13$705,800
Jul 20034,168132,57829.415.17$808,121
Jun 20033,988147,09028.565.98$993,931
May 20034,849150,34626.595.97$1,026,903
Apr 20035,471143,82026.675.41$923,587
Mar 20035,995141,58131.146.10$1,049,768
Feb 20033,912104,99833.487.93$963,175

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             3 bbl  × $106.41 =       $319
Gas                2,918 Mcf  × $  3.05 =     $8,888

────────────────────────────────────────────────────
Month total                                   $9,207

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/193816 is the state's own key, not one this site invented.