TEXAS TEN 13/16

Operated by CHEVRON U. S. A. INC. (P-5 148113) in the PARKS (CONSOLIDATED) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 51273District 08Field 69233125Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$147.8 M
Apr 2019 – May 2026
Value, last 12 filed months
$14.4 M
at the published price for each month
Months reported
86
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 263 leases and 1,022 wells, and the rule below applies to all of them.

Discovered
2009-03-11
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 20 acres. The field rule took effect on 2013-11-12.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: PLAT OR A P-15, ACRE LIST, AND LEASE PLAT.

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
OilDisposition1,909,684 bbl$119,712,402
Casinghead gasProduction8,391,756 Mcf$28,045,320
Total$147,757,722

Wells on this lease (12)

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 31.8347, -102.1115. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles.

31.83472, -102.11092 · 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 12 wells
With a plug date
0.0%
0 of 12 wells
Median depth
9,593 ft
12 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.
12100.0%

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

Total depth in feet, 12 of 12 wells. Median 9,593 ft, with the middle half between 9,060 and 9,634 ft; the shallowest is 8,982 ft and the deepest 9,754 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 12 of 12 wells, Oct 2015 – Jan 2022. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Oct 2015 – Jan 2022
12 of 12 wells

12 wells

42-329405664234H9,625 ftJan 2022
42-329405744231H9,613 ftJan 2022
42-329403214221H9,606 ftDec 2021
42-329403224222H9,754 ftDec 2021
42-329403234224H9,661 ftDec 2021
42-329414330053LS9,060 ftOct 2021
42-329414320052LS9,060 ftJul 2021
42-329415080063LS9,068 ftDec 2017
42-329414970061LS9,029 ftDec 2017
42-329399444244H8,982 ftNov 2015
42-329399404241H9,675 ftOct 2015
42-329399414243H9,579 ftOct 2015

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 (86)

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

86 months

May 20268,00868,375106.413.05$1,060,391
Apr 202612,177104,01298.932.87$1,503,156
Mar 202612,72288,62189.753.15$1,420,906
Feb 20269,19575,72063.503.75$867,857
Jan 20269,894102,52359.138.00$1,405,003
Dec 202511,907129,84656.664.41$1,247,708
Nov 202516,282121,74858.593.93$1,431,999
Oct 202511,175108,15359.383.30$1,021,000
Sep 202512,316106,14862.743.08$1,099,315
Aug 202512,701101,22563.933.01$1,117,144
Jul 202513,59289,00266.743.32$1,202,190
Jun 202511,85566,80466.483.13$997,131
May 202511,25370,24460.553.23$908,420
Apr 202511,945103,62462.363.54$1,112,042
Mar 202514,923100,13867.704.27$1,437,708
Feb 202511,72196,81070.884.34$1,251,021
Jan 202514,158100,80474.324.28$1,483,531
Dec 202414,639100,23368.993.12$1,322,809
Nov 202411,853111,19169.052.20$1,062,896
Oct 202413,282107,85871.372.28$1,194,004
Sep 202411,22897,47569.612.36$1,012,047
Aug 202413,602134,02075.632.06$1,305,287
Jul 202414,491126,80379.932.15$1,430,460
Jun 202410,788101,27478.082.63$1,109,081
May 202414,694122,06178.812.20$1,426,378
Apr 202412,91494,89784.451.66$1,248,040
Mar 202412,330111,89080.301.55$1,162,984
Feb 202413,51077,31676.091.78$1,165,880
Jan 202416,637102,68673.023.30$1,553,457
Dec 202312,53187,42871.262.61$1,121,209
Nov 202312,33373,24477.892.81$1,166,254
Oct 202314,55594,13585.443.09$1,534,200
Sep 202313,74886,02789.042.74$1,459,409
Aug 202315,23586,89180.522.67$1,458,971
Jul 202315,98085,37474.852.64$1,421,644
Jun 202313,68866,82468.962.26$1,094,845
May 202315,64474,85070.622.23$1,271,500
Apr 202315,95975,17878.122.24$1,414,947
Mar 202313,87254,14672.852.39$1,140,155
Feb 202314,44462,42975.112.47$1,238,819
Jan 202316,84972,86576.533.39$1,536,300
Dec 202215,92150,15776.415.73$1,503,877
Nov 202217,08053,98285.005.65$1,756,593
Oct 202217,37457,65587.185.86$1,852,740
Sep 202218,64977,45184.888.16$2,215,212
Aug 202217,74569,72794.529.13$2,313,667
Jul 202217,46460,612101.587.54$2,231,134
Jun 202218,42764,045115.097.98$2,631,663
May 202217,36699,842109.378.43$2,741,291
Apr 202219,17973,766104.226.84$2,503,218
Mar 202221,68488,458108.885.08$2,810,002
Feb 202217,81884,14891.054.86$2,031,191
Jan 202219,061110,64281.844.54$2,062,010
Dec 202119,04382,12171.323.90$1,678,346
Nov 202120,21771,43277.435.24$1,939,481
Oct 202118,60186,20679.795.71$1,976,744
Sep 202120,47286,91169.865.35$1,895,228
Aug 202118,990113,47566.024.22$1,732,651
Jul 202124,505129,64470.783.98$2,250,717
Jun 202118,55796,98769.493.38$1,617,402
May 202125,196137,46663.483.02$2,014,269
Apr 202126,432140,79060.362.76$1,983,793
Mar 202129,553145,04361.302.72$2,205,672
Feb 202120,853100,11657.805.55$1,760,742
Jan 202128,034153,84550.412.81$1,845,540
Dec 202029,128152,24844.642.68$1,707,607
Nov 202031,963138,78938.772.71$1,614,848
Oct 202033,623121,64336.972.48$1,544,526
Sep 202034,797126,73137.091.99$1,542,947
Aug 202035,544116,81439.982.39$1,699,662
Jul 202029,31998,95338.371.83$1,305,571
Jun 202025,55772,65634.901.69$1,014,750
May 202033,865115,05216.921.81$781,786
Apr 202039,050109,09114.751.80$772,829
Mar 202045,060131,34330.341.86$1,610,923
Feb 202037,85196,94049.881.98$2,080,014
Jan 202044,938124,05257.252.09$2,832,557
Dec 201945,058110,14459.012.30$2,912,684
Nov 201941,05277,09955.302.75$2,482,252
Oct 201942,05470,78253.472.42$2,419,816
Sep 201944,07593,05855.052.66$2,673,610
Aug 201954,33093,91253.112.30$3,101,873
Jul 201948,68494,27956.272.46$2,971,381
Jun 201961,897117,43152.782.49$3,559,468
May 201959,367130,65958.482.74$3,829,830
Apr 201963,621124,66762.632.75$4,327,505

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                8,008 bbl  × $106.41 =   $852,131
Casinghead gas    68,375 Mcf  × $  3.05 =   $208,259

────────────────────────────────────────────────────
Month total                               $1,060,391

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. 08/O/51273 is the state's own key, not one this site invented.